US20140135899A1 - Asymmetric stent apparatus and method - Google Patents
Asymmetric stent apparatus and method Download PDFInfo
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- US20140135899A1 US20140135899A1 US14/157,350 US201414157350A US2014135899A1 US 20140135899 A1 US20140135899 A1 US 20140135899A1 US 201414157350 A US201414157350 A US 201414157350A US 2014135899 A1 US2014135899 A1 US 2014135899A1
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
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Definitions
- the present invention relates to a system for the treatment of disorders of the vasculature. More specifically, the invention relates to a system for the treatment of disease or injury that potentially compromises the integrity of a flow conduit in the body.
- an embodiment of the invention is useful in treating indications in the digestive and reproductive systems as well as indications in the cardiovascular system, including thoracic and abdominal aortic aneurysms, arterial dissections (such as those caused by traumatic injury), etc. that include a curved lumen.
- a stent typically is an elongated device used to support an intraluminal wall.
- a stent provides an unobstructed conduit through a body lumen in the area of the stenosis.
- Such a stent may also have a prosthetic graft layer of fabric or covering lining the inside and/or outside thereof.
- a covered stent is commonly referred to in the art as an intraluminal prosthesis, an endoluminal or endovascular graft (EVG), a stent-graft, or endograft.
- An endograft may be used, for example, to treat a vascular aneurysm by removing or reducing the pressure on a weakened part of an artery so as to reduce the risk of rupture.
- an endograft is implanted in a blood vessel at the site of a stenosis or aneurysm endoluminally, i.e. by so-called “minimally invasive techniques” in which the endograft, typically restrained in a radially compressed configuration by a sheath, crocheted or knit web, catheter or other means, is delivered by an endograft delivery system or “introducer” to the site where it is required.
- the introducer may enter the vessel or lumen from an access location outside the body, such as purcutaneously through the patient's skin, or by a “cut down” technique in which the entry vessel or lumen is exposed by minor surgical means.
- proximal refers to portions of the endograft, stent or delivery system relatively closer to the end outside of the body, whereas the term “distal” is used to refer to portions relatively closer to the end inside the body.
- the introducer is manipulated to cause the endograft to be deployed from its constrained configuration, whereupon the stent is expanded to a predetermined diameter at the deployment location, and the introducer is withdrawn.
- Stent expansion typically is effected by spring elasticity, balloon expansion, and/or by the self-expansion of a thermally or stress-induced return of a memory material to a pre-conditioned expanded configuration.
- AAA thorasic aortic aneurysm
- AAA abdominal aortic aneurysm
- An AAA is an area of increased aortic diameter that generally extends from just below the renal arteries to the aortic bifurcation and a TAA most often occurs in the descending thoracic aorta.
- AAA and TAA generally result from deterioration of the arterial wall, causing a decrease in the structural and elastic properties of the artery. In addition to a loss of elasticity, this deterioration also causes a slow and continuous dilation of the lumen.
- AAA or TAA The standard surgical repair of AAA or TAA is an extensive and invasive procedure typically requiring a week long hospital stay and an extended recovery period.
- the practitioner deploys the endograft, anchoring it above and below the aneurysm to relatively healthy tissue.
- the anchored endograft diverts blood flow away from the weakened arterial wall, minimizing the exposure of the aneurysm to high pressure.
- Intraluminal stents for repairing a damaged or diseased artery or to be used in conjunction with a graft for delivery to an area of a body lumen that has been weakened by disease or damaged, such as an aneurysm of the thorasic or abdominal aorta, are well established in the art of medical science.
- intraluminal stents are advantageous in anchoring the device, an improved system for aligning stents in curved vessels or lumens is desired.
- the invention provides a stent-graft system comprising a graft member and a stent having a connection end interconnected with the graft member and a free end opposed thereto.
- the stent includes a plurality of struts extending between the connection end and the free end and at least two of the struts having different lengths such that the free end has a nonuniform profile.
- the invention provides a method of securing at least one end of a graft within a vessel.
- the method comprises: positioning within the vessel a stent-graft comprising a stent and a graft with a connection end of the stent connected to an end of the graft, the stent having a free end opposite the connection end, the stent including a plurality of nonuniform struts such that the free end has at least one short strut and at least one long strut; positioning the stent-graft within the vessel such that the at least one short strut is aligned with an inner radial curvature of the vessel; and deploying the stent.
- FIG. 1 shows a prior art endovascular graft portion fully deployed within an angulated internal vasculature of the patient.
- FIG. 2 shows an endovascular graft portion in accordance with an embodiment of the present invention fully deployed within an angulated internal vasculature of the patient.
- FIG. 3 shows a flat pattern of an embodiment of a stent in accordance with an embodiment of the present invention.
- FIG. 4 shows a flat pattern of another alternative embodiment of a stent in accordance with the present invention.
- FIG. 5 shows a portion of an endovascular graft according to an embodiment of the present invention partially deployed within an angulated internal vasculature of the patient.
- FIG. 6 shows the endovascular graft portion of FIG. 5 fully deployed within the internal vasculature of the patient.
- graft or “endovascular graft” is used herein to refer to a prosthesis capable of repairing and/or replacing diseased vessels or portions thereof, including generally tubular and bifurcated devices and any components attached or integral thereto.
- graft embodiments described herein may be used in the endovascular treatment of abdominal aortic aneurysms (AAA) or thoracic aortic aneurysms, however, other applications are within the scope of the present invention.
- AAA abdominal aortic aneurysms
- thoracic aortic aneurysms thoracic aortic aneurysms
- proximal describes the end of the graft that will be oriented towards the oncoming flow of bodily fluid, typically blood, when the device is deployed within a body passageway.
- distal therefore describes the graft end opposite the proximal end.
- a prior art stent graft 110 is illustrated deployed within an angulated vessel 1 of a patient.
- the stent graft 110 includes a stent 140 connected to a graft 113 as is known in the art.
- the stent 140 includes a plurality of struts 141 which each have a uniform length to define a uniform free end 142 with all of the struts 141 terminating in a common plane P.
- the stent 140 may not align properly.
- an inner strut 141 a may liftoft from an inner radial curvature 3 of the vessel 1 as indicated at arrow A.
- an outer strut 141 b may penetrate the vessel wall at an outer radial curvature 5 of the vessel 1 .
- the graft 10 includes a generally tubular structure or graft body section 13 comprised of one or more layers of fusible material, such as expanded polytetrafluoroethylene (ePTFE).
- An inflatable cuff 16 is disposed at or near the end 14 of graft body section 13 .
- a neck portion 23 is disposed in the vicinity of graft body section end 14 and serves as an additional means to help seal the deployed graft against the inside of a body passageway.
- Graft body section 13 forms a longitudinal lumen 22 configured to confine a flow of fluid therethrough.
- attachment ring 24 is affixed to or integrally formed in graft body section 13 , or as shown in FIG. 2 , at or near graft body section end 14 and neck portion 23 .
- attachment ring 24 is a serpentine ring structure comprising apices 28 .
- Other embodiments of attachment ring 24 may take different configurations.
- Attachment ring 24 may be made from any suitable material that permits expansion from a constrained state, most usefully a shape memory alloy having superelastic properties such as nickel titanium (NiTi).
- suitable attachment ring 24 materials include stainless steel, nickel-cobalt alloys such as MP35N, tantalum and its alloys, polymeric materials, composites, and the like. Attachment ring 24 (as well as all stents and attachment rings described herein) may be configured to self-expand from the illustrated radially constrained state.
- Some apices 28 may also comprise a attachment ring connector element (not shown).
- the number of connector elements may vary and can be distributed, for example, on every apex, every third or fourth apex, or any other pattern are within the scope of the present invention.
- Graft 10 further comprises one or more stents 40 having, in the deployed state, a generally free end 42 and a connection end 44 .
- FIG. 2 illustrates a proximal stent 40 , but the stents 40 may additionally or alternatively be provided on the distal end of the graft 10 .
- a stent 40 may be provided on the distal end of each leg of the bifurcated graft.
- stent 40 is typically, though not necessarily, made a part of graft 10 by having the connection end 44 affixed or connected to attachment ring 24 via connector elements as described in detail below.
- the connection end 44 of stent 40 may also be affixed or embedded directly to or in neck portion 23 and/or other portions of graft body section 13 .
- the attachment ring and the stent may not be mechanically or otherwise fastened to one another but rather unified, formed of a monolithic piece of material, such as NiTi.
- This configuration of stent 40 , attachment ring 24 , neck portion 23 , and cuff 16 helps to separate the sealing function of cuff 16 , which requires conformation and apposition to the vessel wall within which graft 10 is deployed without excessive radial force, from the anchoring function of stent 40 (attachment ring 24 and neck portion 23 play intermediate roles).
- each stent 40 of the present invention generally comprises a series of interconnected struts 41 which will be described in more detail hereinafter.
- Each stent 40 further comprises stent connector elements 48 at the connection end 44 thereof.
- the stent connector elements 48 are configured to be affixed or otherwise connected to attachment ring connector elements 30 via coupling members (not shown), for example, threads or wires.
- the stents 40 may be manufactured from any suitable material, including the materials suitable for attachment ring 24 . When manufactured from a shape memory alloy having superelastic properties such as NiTi, the stents 40 may be configured to self-expand upon release from the contracted state.
- the strut structure is often formed as a flat structure, as illustrated in FIGS. 3-4 , and thereafter, wrapped and connected in a cylindrical or other configuration, as illustrated in FIG. 2 .
- Each stent 40 may include one or more barbs 43 .
- a barb 43 can be any outwardly directed protuberance, typically terminating in a sharp point that is capable of at least partially penetrating a body passageway in which graft 10 is deployed (typically the initial and medial layers of a blood vessel such as the abdominal aorta).
- the number of barbs, the length of each barb, each barb angle, and the barb orientation may vary from barb to barb within a single stent 40 or between multiple stents 40 within a single graft.
- the various barbs 43 may be attached to or fixed on the stent struts 41 , it is preferred that they be integrally formed as part of the stent struts 41 , as shown in the various figures.
- the struts 41 can have various configurations and lengths.
- the struts 41 have differing lengths such that the stent 40 has a nonuniform free end 42 . That is, the ends of all different struts 41 do not lie along a single plane.
- the short struts 41 a define the distal most portions of the free end 42 while the long struts 41 c define the proximal most portions of the free end 42 and the intermediate struts 41 b define portions therebetween.
- the free end 42 has a sinusoidal configuration as illustrated in FIG. 3 .
- the strut lengths slope to a pair of short struts offset approximately ninety degrees relative to the long struts.
- the short struts are configured to be aligned with an inner radial curvature and outer radial curvature of an angulated vessel.
- the stent 40 is preferably aligned within an angulated vessel such that a pair of the short struts 41 a are positioned against an inner radial curvature 3 of the vessel 1 and a second pair of the short struts 41 a are positioned against an outer radial curvature 5 of the vessel 1 .
- one or more of the struts 41 may be provided with a radiopaque marker 50 or the like. In this orientation, the long struts 41 c are along the sides of the vessel 1 and do not cause liftoff or penetration.
- the stent graft 10 ′ is similar to in the previous embodiment, but the stent 70 includes a portion which is generally the same as the stent 40 of the previous embodiment and a secondary stent portion 80 connected thereto.
- the secondary stent portion 80 has a plurality of struts 81 which have a uniform length such that the secondary stent 80 has a generally uniform free end 82 , i.e. each of the struts 81 terminating in generally the same plane P.
- the connection end 84 is desirably connected to the long struts 41 c of the stent portion 40 .
- the stent 70 is preferably deployed in a multistage manner.
- the stent 70 is positioned within the vessel 1 with the secondary stent portion 80 aligned with a generally straight portion 7 of the vessel 1 and deployed.
- the secondary stent portion 80 may connect to the straight portion 7 of the vessel 1 , for example, via barbs or the like, and anchor the stent graft 10 ′ in position. Since the vessel portion 7 is straight, the uniform struts 81 are not subject to liftoff or penetration. At this time, the nonuniform stent portion 40 remains in a constrained state via belt 35 or the like.
- the staged deployment of the stent 70 also facilitates self-alignment of the stent portion 40 and graft 10 .
- the graft 13 is free to expand and distal fluid flow flows into the graft 13 and creates a “windsock” effect. That is, the distal fluid flow applies a slight distal force upon the graft 13 .
- This distal force helps to align the graft 13 and the stent 40 within the vessel 1 , which is particularly advantageous during deployment of the stent graft within the angulated vessel 1 , for example, which is an aortic arch.
- the stent portion 40 may thereafter be deployed by release of the belt 35 whereby the stent portion 40 deploys in a manner similar to described above.
- the stent 40 is preferably aligned within the angulated vessel 1 such that a pair of the short struts 41 a are positioned against the inner radial curvature 3 of the vessel 1 and a second pair of the short struts 41 a are positioned against the outer radial curvature 5 of the vessel 1 .
- one or more of the struts 41 may be provided with a radiopaque marker 50 or the like.
- Orientation is preferably performed prior to deployment of the secondary stent portion 80 .
- the long struts 41 c are along the sides of the vessel 1 and do not cause liftoff or penetration.
Abstract
Description
- This patent application is a continuation and claims the benefit of U.S. patent application Ser. No. 11/861,828, filed Sep. 26, 2007, naming Michael V. Chobotov as inventor, entitled ASYMMETRIC STENT APPARATUS AND METHOD, and having attorney docket no. TRI-0656-UT, which is incorporated by reference herein in its entirety, including all text and drawings.
- The present invention relates to a system for the treatment of disorders of the vasculature. More specifically, the invention relates to a system for the treatment of disease or injury that potentially compromises the integrity of a flow conduit in the body. For example, an embodiment of the invention is useful in treating indications in the digestive and reproductive systems as well as indications in the cardiovascular system, including thoracic and abdominal aortic aneurysms, arterial dissections (such as those caused by traumatic injury), etc. that include a curved lumen.
- Medical devices for placement in a human or other animal body are well known in the art. One class of medical devices comprises endoluminal devices such as stents, stent-grafts, filters, coils, occlusion baskets, valves, and the like. A stent typically is an elongated device used to support an intraluminal wall. In the case of a stenosis, for example, a stent provides an unobstructed conduit through a body lumen in the area of the stenosis. Such a stent may also have a prosthetic graft layer of fabric or covering lining the inside and/or outside thereof. A covered stent is commonly referred to in the art as an intraluminal prosthesis, an endoluminal or endovascular graft (EVG), a stent-graft, or endograft.
- An endograft may be used, for example, to treat a vascular aneurysm by removing or reducing the pressure on a weakened part of an artery so as to reduce the risk of rupture. Typically, an endograft is implanted in a blood vessel at the site of a stenosis or aneurysm endoluminally, i.e. by so-called “minimally invasive techniques” in which the endograft, typically restrained in a radially compressed configuration by a sheath, crocheted or knit web, catheter or other means, is delivered by an endograft delivery system or “introducer” to the site where it is required. The introducer may enter the vessel or lumen from an access location outside the body, such as purcutaneously through the patient's skin, or by a “cut down” technique in which the entry vessel or lumen is exposed by minor surgical means. The term “proximal” as used herein refers to portions of the endograft, stent or delivery system relatively closer to the end outside of the body, whereas the term “distal” is used to refer to portions relatively closer to the end inside the body.
- After the introducer is advanced into the body lumen to the endograft deployment location, the introducer is manipulated to cause the endograft to be deployed from its constrained configuration, whereupon the stent is expanded to a predetermined diameter at the deployment location, and the introducer is withdrawn. Stent expansion typically is effected by spring elasticity, balloon expansion, and/or by the self-expansion of a thermally or stress-induced return of a memory material to a pre-conditioned expanded configuration.
- Among the many applications for endografts is that of deployment in lumen for repair of an aneurysm, such as a thorasic aortic aneurysm (TAA) or an abdominal aortic aneurysm (AAA). An AAA is an area of increased aortic diameter that generally extends from just below the renal arteries to the aortic bifurcation and a TAA most often occurs in the descending thoracic aorta. AAA and TAA generally result from deterioration of the arterial wall, causing a decrease in the structural and elastic properties of the artery. In addition to a loss of elasticity, this deterioration also causes a slow and continuous dilation of the lumen.
- The standard surgical repair of AAA or TAA is an extensive and invasive procedure typically requiring a week long hospital stay and an extended recovery period. To avoid the complications of the surgical procedure, practitioners commonly resort to a minimally invasive procedure using an endoluminal endograft to reinforce the weakened vessel wall, as mentioned above. At the site of the aneurysm, the practitioner deploys the endograft, anchoring it above and below the aneurysm to relatively healthy tissue. The anchored endograft diverts blood flow away from the weakened arterial wall, minimizing the exposure of the aneurysm to high pressure.
- Intraluminal stents for repairing a damaged or diseased artery or to be used in conjunction with a graft for delivery to an area of a body lumen that has been weakened by disease or damaged, such as an aneurysm of the thorasic or abdominal aorta, are well established in the art of medical science.
- While intraluminal stents are advantageous in anchoring the device, an improved system for aligning stents in curved vessels or lumens is desired.
- In one aspect, the invention provides a stent-graft system comprising a graft member and a stent having a connection end interconnected with the graft member and a free end opposed thereto. The stent includes a plurality of struts extending between the connection end and the free end and at least two of the struts having different lengths such that the free end has a nonuniform profile.
- In another aspect, the invention provides a method of securing at least one end of a graft within a vessel. The method comprises: positioning within the vessel a stent-graft comprising a stent and a graft with a connection end of the stent connected to an end of the graft, the stent having a free end opposite the connection end, the stent including a plurality of nonuniform struts such that the free end has at least one short strut and at least one long strut; positioning the stent-graft within the vessel such that the at least one short strut is aligned with an inner radial curvature of the vessel; and deploying the stent.
- Other aspects and advantages of the present invention will be apparent from the detailed description of the invention provided hereinafter.
- The invention is best understood from the following detailed description when read in connection with the accompanying drawings. It is emphasized that, according to common practice, the various features of the drawings are not to scale. On the contrary, the dimensions of the various features are arbitrarily expanded or reduced for clarity. Included in the drawings are the following figures:
-
FIG. 1 shows a prior art endovascular graft portion fully deployed within an angulated internal vasculature of the patient. -
FIG. 2 shows an endovascular graft portion in accordance with an embodiment of the present invention fully deployed within an angulated internal vasculature of the patient. -
FIG. 3 shows a flat pattern of an embodiment of a stent in accordance with an embodiment of the present invention. -
FIG. 4 shows a flat pattern of another alternative embodiment of a stent in accordance with the present invention. -
FIG. 5 shows a portion of an endovascular graft according to an embodiment of the present invention partially deployed within an angulated internal vasculature of the patient. -
FIG. 6 shows the endovascular graft portion ofFIG. 5 fully deployed within the internal vasculature of the patient. - Although the invention is illustrated and described herein with reference to specific embodiments, the invention is not intended to be limited to the details shown. Rather, various modifications may be made in the details within the scope and range of equivalents of the claims and without departing from the invention.
- Unless otherwise stated, the term “graft” or “endovascular graft” is used herein to refer to a prosthesis capable of repairing and/or replacing diseased vessels or portions thereof, including generally tubular and bifurcated devices and any components attached or integral thereto. For purposes of illustration, the graft embodiments described herein may be used in the endovascular treatment of abdominal aortic aneurysms (AAA) or thoracic aortic aneurysms, however, other applications are within the scope of the present invention. For the purposes of this application, with reference to endovascular graft devices, the term “proximal” describes the end of the graft that will be oriented towards the oncoming flow of bodily fluid, typically blood, when the device is deployed within a body passageway. The term “distal” therefore describes the graft end opposite the proximal end. Finally, while the drawings in the various figures are accurate representations of the various embodiments of the present invention, the proportions of the various components thereof are not necessarily shown to exact scale within and among or between any given figure(s).
- Referring to
FIG. 1 , a priorart stent graft 110 is illustrated deployed within an angulatedvessel 1 of a patient. Thestent graft 110 includes a stent 140 connected to agraft 113 as is known in the art. The stent 140 includes a plurality ofstruts 141 which each have a uniform length to define a uniform free end 142 with all of thestruts 141 terminating in a common plane P. With such a stent 140 positioned in an angulatedvessel 1, the stent 140 may not align properly. For example, aninner strut 141 a may liftoft from an innerradial curvature 3 of thevessel 1 as indicated at arrow A. Alternatively, anouter strut 141 b may penetrate the vessel wall at an outerradial curvature 5 of thevessel 1. - Referring to
FIGS. 2 and 3 , astent graft 10 in accordance with a first embodiment of the invention will be described. An end of thegraft 10 is illustrated and may represent the proximal or distal end of thegraft 10. Thegraft 10 includes a generally tubular structure orgraft body section 13 comprised of one or more layers of fusible material, such as expanded polytetrafluoroethylene (ePTFE). Aninflatable cuff 16 is disposed at or near theend 14 ofgraft body section 13. Aneck portion 23 is disposed in the vicinity of graftbody section end 14 and serves as an additional means to help seal the deployed graft against the inside of a body passageway.Graft body section 13 forms alongitudinal lumen 22 configured to confine a flow of fluid therethrough. - An
attachment ring 24 is affixed to or integrally formed ingraft body section 13, or as shown inFIG. 2 , at or near graftbody section end 14 andneck portion 23. In the embodiment ofFIG. 1 ,attachment ring 24 is a serpentine ringstructure comprising apices 28. Other embodiments ofattachment ring 24 may take different configurations.Attachment ring 24 may be made from any suitable material that permits expansion from a constrained state, most usefully a shape memory alloy having superelastic properties such as nickel titanium (NiTi). Othersuitable attachment ring 24 materials include stainless steel, nickel-cobalt alloys such as MP35N, tantalum and its alloys, polymeric materials, composites, and the like. Attachment ring 24 (as well as all stents and attachment rings described herein) may be configured to self-expand from the illustrated radially constrained state. - Some
apices 28 may also comprise a attachment ring connector element (not shown). The number of connector elements may vary and can be distributed, for example, on every apex, every third or fourth apex, or any other pattern are within the scope of the present invention. -
Graft 10 further comprises one ormore stents 40 having, in the deployed state, a generallyfree end 42 and aconnection end 44.FIG. 2 illustrates aproximal stent 40, but thestents 40 may additionally or alternatively be provided on the distal end of thegraft 10. In the case of a bifurcated graft, astent 40 may be provided on the distal end of each leg of the bifurcated graft. - As shown in
FIG. 2 ,stent 40 is typically, though not necessarily, made a part ofgraft 10 by having the connection end 44 affixed or connected toattachment ring 24 via connector elements as described in detail below. Theconnection end 44 ofstent 40 may also be affixed or embedded directly to or inneck portion 23 and/or other portions ofgraft body section 13. In addition, the attachment ring and the stent may not be mechanically or otherwise fastened to one another but rather unified, formed of a monolithic piece of material, such as NiTi. - This configuration of
stent 40,attachment ring 24,neck portion 23, andcuff 16 helps to separate the sealing function ofcuff 16, which requires conformation and apposition to the vessel wall within whichgraft 10 is deployed without excessive radial force, from the anchoring function of stent 40 (attachment ring 24 andneck portion 23 play intermediate roles). - Referring to
FIGS. 2 and 3 , eachstent 40 of the present invention generally comprises a series of interconnected struts 41 which will be described in more detail hereinafter. Eachstent 40 further comprisesstent connector elements 48 at the connection end 44 thereof. Thestent connector elements 48 are configured to be affixed or otherwise connected to attachment ring connector elements 30 via coupling members (not shown), for example, threads or wires. Thestents 40 may be manufactured from any suitable material, including the materials suitable forattachment ring 24. When manufactured from a shape memory alloy having superelastic properties such as NiTi, thestents 40 may be configured to self-expand upon release from the contracted state. The strut structure is often formed as a flat structure, as illustrated inFIGS. 3-4 , and thereafter, wrapped and connected in a cylindrical or other configuration, as illustrated inFIG. 2 . - Each
stent 40 may include one ormore barbs 43. Abarb 43 can be any outwardly directed protuberance, typically terminating in a sharp point that is capable of at least partially penetrating a body passageway in whichgraft 10 is deployed (typically the initial and medial layers of a blood vessel such as the abdominal aorta). The number of barbs, the length of each barb, each barb angle, and the barb orientation may vary from barb to barb within asingle stent 40 or betweenmultiple stents 40 within a single graft. Although thevarious barbs 43 may be attached to or fixed on the stent struts 41, it is preferred that they be integrally formed as part of the stent struts 41, as shown in the various figures. - As illustrated, the struts 41 can have various configurations and lengths. In the present invention, the struts 41 have differing lengths such that the
stent 40 has a nonuniformfree end 42. That is, the ends of all different struts 41 do not lie along a single plane. In the present embodiment, theshort struts 41 a define the distal most portions of thefree end 42 while the long struts 41 c define the proximal most portions of thefree end 42 and theintermediate struts 41 b define portions therebetween. In the present embodiment, thefree end 42 has a sinusoidal configuration as illustrated inFIG. 3 . For some embodiments, the strut lengths slope to a pair of short struts offset approximately ninety degrees relative to the long struts. For some embodiments, the short struts are configured to be aligned with an inner radial curvature and outer radial curvature of an angulated vessel. - Referring to
FIG. 2 , in a preferred deployment, thestent 40 is preferably aligned within an angulated vessel such that a pair of theshort struts 41 a are positioned against an innerradial curvature 3 of thevessel 1 and a second pair of theshort struts 41 a are positioned against an outerradial curvature 5 of thevessel 1. To facilitate alignment, one or more of the struts 41 may be provided with aradiopaque marker 50 or the like. In this orientation, the long struts 41 c are along the sides of thevessel 1 and do not cause liftoff or penetration. - Referring to
FIGS. 4-6 , a second embodiment of the invention is illustrated. Thestent graft 10′ is similar to in the previous embodiment, but thestent 70 includes a portion which is generally the same as thestent 40 of the previous embodiment and asecondary stent portion 80 connected thereto. Thesecondary stent portion 80 has a plurality ofstruts 81 which have a uniform length such that thesecondary stent 80 has a generally uniformfree end 82, i.e. each of thestruts 81 terminating in generally the same plane P. Theconnection end 84 is desirably connected to the long struts 41 c of thestent portion 40. - In use, the
stent 70 is preferably deployed in a multistage manner. Thestent 70 is positioned within thevessel 1 with thesecondary stent portion 80 aligned with a generallystraight portion 7 of thevessel 1 and deployed. Thesecondary stent portion 80 may connect to thestraight portion 7 of thevessel 1, for example, via barbs or the like, and anchor thestent graft 10′ in position. Since thevessel portion 7 is straight, the uniform struts 81 are not subject to liftoff or penetration. At this time, thenonuniform stent portion 40 remains in a constrained state viabelt 35 or the like. - The staged deployment of the
stent 70 also facilitates self-alignment of thestent portion 40 andgraft 10. Upon deployment of thesecondary stent portion 80, thegraft 13 is free to expand and distal fluid flow flows into thegraft 13 and creates a “windsock” effect. That is, the distal fluid flow applies a slight distal force upon thegraft 13. This distal force helps to align thegraft 13 and thestent 40 within thevessel 1, which is particularly advantageous during deployment of the stent graft within the angulatedvessel 1, for example, which is an aortic arch. - The
stent portion 40 may thereafter be deployed by release of thebelt 35 whereby thestent portion 40 deploys in a manner similar to described above. As shown inFIG. 6 , thestent 40 is preferably aligned within the angulatedvessel 1 such that a pair of theshort struts 41 a are positioned against the innerradial curvature 3 of thevessel 1 and a second pair of theshort struts 41 a are positioned against the outerradial curvature 5 of thevessel 1. Again, to facilitate orientation, one or more of the struts 41 may be provided with aradiopaque marker 50 or the like. Orientation is preferably performed prior to deployment of thesecondary stent portion 80. As in the previous embodiment, in this orientation, the long struts 41 c are along the sides of thevessel 1 and do not cause liftoff or penetration. - While preferred embodiments of the invention have been shown and described herein, it will be understood that such embodiments are provided by way of example only. Numerous variations, changes and substitutions will occur to those skilled in the art without departing from the spirit of the invention. Accordingly, it is intended that the appended claims cover all such variations as fall within the spirit and scope of the invention.
Claims (10)
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015138402A1 (en) | 2014-03-10 | 2015-09-17 | Trivascular, Inc. | Inflatable occlusion wire-balloon for aortic applications |
US11786388B2 (en) | 2021-03-12 | 2023-10-17 | Cook Medical Technologies Llc | Endovascular delivery systems with radial orientation mechanisms |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2817768Y (en) * | 2005-05-24 | 2006-09-20 | 微创医疗器械(上海)有限公司 | Tectorium stand and host cage section thereof |
US8226701B2 (en) | 2007-09-26 | 2012-07-24 | Trivascular, Inc. | Stent and delivery system for deployment thereof |
US8663309B2 (en) | 2007-09-26 | 2014-03-04 | Trivascular, Inc. | Asymmetric stent apparatus and method |
US8066755B2 (en) * | 2007-09-26 | 2011-11-29 | Trivascular, Inc. | System and method of pivoted stent deployment |
CN101917929A (en) | 2007-10-04 | 2010-12-15 | 特里瓦斯库拉尔公司 | Modular vascular graft for low profile percutaneous delivery |
US8328861B2 (en) | 2007-11-16 | 2012-12-11 | Trivascular, Inc. | Delivery system and method for bifurcated graft |
US8083789B2 (en) | 2007-11-16 | 2011-12-27 | Trivascular, Inc. | Securement assembly and method for expandable endovascular device |
US8002816B2 (en) * | 2007-12-21 | 2011-08-23 | Cleveland Clinic Foundation | Prosthesis for implantation in aorta and method of using same |
US8313525B2 (en) | 2008-03-18 | 2012-11-20 | Medtronic Ventor Technologies, Ltd. | Valve suturing and implantation procedures |
US10028747B2 (en) | 2008-05-01 | 2018-07-24 | Aneuclose Llc | Coils with a series of proximally-and-distally-connected loops for occluding a cerebral aneurysm |
US10716573B2 (en) | 2008-05-01 | 2020-07-21 | Aneuclose | Janjua aneurysm net with a resilient neck-bridging portion for occluding a cerebral aneurysm |
US9358140B1 (en) | 2009-11-18 | 2016-06-07 | Aneuclose Llc | Stent with outer member to embolize an aneurysm |
US20110218609A1 (en) * | 2010-02-10 | 2011-09-08 | Trivascular, Inc. | Fill tube manifold and delivery methods for endovascular graft |
US8454682B2 (en) * | 2010-04-13 | 2013-06-04 | Medtronic Vascular, Inc. | Anchor pin stent-graft delivery system |
EP2667829B1 (en) * | 2011-01-28 | 2021-09-22 | Merit Medical Systems, Inc. | Electrospun ptfe coated stent and method of use |
US9028540B2 (en) * | 2011-03-25 | 2015-05-12 | Covidien Lp | Vascular stent with improved vessel wall apposition |
US8840659B2 (en) | 2011-04-28 | 2014-09-23 | Cook Medical Technologies Llc | Stent and stent-graft designs |
US20130096665A1 (en) * | 2011-10-14 | 2013-04-18 | Trivascular, Inc. | Vascular graft having limited end structure |
JP6300732B2 (en) | 2012-01-16 | 2018-03-28 | メリット・メディカル・システムズ・インコーポレイテッドMerit Medical Systems,Inc. | Medical device coated with rotating span material and method of manufacturing the same |
US8992595B2 (en) | 2012-04-04 | 2015-03-31 | Trivascular, Inc. | Durable stent graft with tapered struts and stable delivery methods and devices |
US9498363B2 (en) | 2012-04-06 | 2016-11-22 | Trivascular, Inc. | Delivery catheter for endovascular device |
US10507268B2 (en) | 2012-09-19 | 2019-12-17 | Merit Medical Systems, Inc. | Electrospun material covered medical appliances and methods of manufacture |
US9198999B2 (en) | 2012-09-21 | 2015-12-01 | Merit Medical Systems, Inc. | Drug-eluting rotational spun coatings and methods of use |
US9254205B2 (en) | 2012-09-27 | 2016-02-09 | Covidien Lp | Vascular stent with improved vessel wall apposition |
WO2014159399A1 (en) | 2013-03-13 | 2014-10-02 | Merit Medical Systems, Inc. | Methods, systems, and apparatuses for manufacturing rotational spun appliances |
EP3988278A1 (en) | 2013-03-13 | 2022-04-27 | Merit Medical Systems, Inc. | Serially deposited fiber materials and associated devices and methods |
US9907684B2 (en) | 2013-05-08 | 2018-03-06 | Aneuclose Llc | Method of radially-asymmetric stent expansion |
JP6486338B2 (en) * | 2013-06-05 | 2019-03-20 | エイオールティック イノベーションズ シュレナ,エルエルシーAortic Innovations Surena,Llc | Variable recessed stent (VDS) and corrugated graft assembly |
CN103598929B (en) * | 2013-11-28 | 2016-04-20 | 先健科技(深圳)有限公司 | Thoracic aorta covered bracket |
WO2016138221A1 (en) | 2015-02-26 | 2016-09-01 | Merit Medical Systems, Inc. | Layered medical appliances and methods |
EP3801379A1 (en) | 2018-06-05 | 2021-04-14 | Boston Scientific Scimed, Inc. | Stent with selectively curved region |
CN113069256B (en) * | 2021-03-26 | 2022-12-09 | 珠海通桥医疗科技有限公司 | Intracranial flexible closed loop stent |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030176912A1 (en) * | 2002-02-26 | 2003-09-18 | Chuter Timothy A.M. | Endovascular graft device and methods for attaching components thereof |
US20060079952A1 (en) * | 2004-10-13 | 2006-04-13 | Anvil Medical Inc. | Delivery system for placement of prosthesis at luminal os |
US7166125B1 (en) * | 1988-03-09 | 2007-01-23 | Endovascular Technologies, Inc. | Intraluminal grafting system |
Family Cites Families (955)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3076737A (en) | 1957-11-15 | 1963-02-05 | Fred T Roberts & Company | Corrugated annularly reinforced hose and method for its manufacture |
US3540431A (en) | 1968-04-04 | 1970-11-17 | Kazi Mobin Uddin | Collapsible filter for fluid flowing in closed passageway |
US3631854A (en) | 1969-05-19 | 1972-01-04 | Robert Howard Fryer | Inflatable medical assemblies |
US3657744A (en) | 1970-05-08 | 1972-04-25 | Univ Minnesota | Method for fixing prosthetic implants in a living body |
SE392582B (en) | 1970-05-21 | 1977-04-04 | Gore & Ass | PROCEDURE FOR THE PREPARATION OF A POROST MATERIAL, BY EXPANDING AND STRETCHING A TETRAFLUORETENE POLYMER PREPARED IN AN PASTE-FORMING EXTENSION PROCEDURE |
US3669586A (en) | 1970-06-17 | 1972-06-13 | Crushproof Tubing Co | Apparatus for making flexible tubing with annular corrugations |
US3818511A (en) | 1972-11-17 | 1974-06-25 | Medical Prod Corp | Medical prosthesis for ducts or conduits |
US3814137A (en) | 1973-01-26 | 1974-06-04 | Baxter Laboratories Inc | Injection site for flow conduits containing biological fluids |
US4096227A (en) | 1973-07-03 | 1978-06-20 | W. L. Gore & Associates, Inc. | Process for producing filled porous PTFE products |
US3991767A (en) | 1973-11-02 | 1976-11-16 | Cutter Laboratories, Inc. | Tubular unit with vessel engaging cuff structure |
US3902198A (en) | 1974-05-20 | 1975-09-02 | Gore & Ass | Method of replacing a body part with expanded porous polytetrafluoroethylene |
US6436135B1 (en) | 1974-10-24 | 2002-08-20 | David Goldfarb | Prosthetic vascular graft |
US4374669A (en) | 1975-05-09 | 1983-02-22 | Mac Gregor David C | Cardiovascular prosthetic devices and implants with porous systems |
US4208745A (en) | 1976-01-21 | 1980-06-24 | Sumitomo Electric Industries, Ltd. | Vascular prostheses composed of polytetrafluoroethylene and process for their production |
DE2714810A1 (en) | 1976-04-05 | 1977-10-13 | Anvar | PROCESS FOR MANUFACTURING ORGAN DENTALS PRODUCED ACCORDING TO THE PROCESS |
JPS603842B2 (en) | 1976-09-03 | 1985-01-31 | 住友電気工業株式会社 | Asymmetric pore diameter thin film material and its manufacturing method |
US4110392A (en) | 1976-12-17 | 1978-08-29 | W. L. Gore & Associates, Inc. | Production of porous sintered PTFE products |
US4140126A (en) | 1977-02-18 | 1979-02-20 | Choudhury M Hasan | Method for performing aneurysm repair |
JPS5413694A (en) | 1977-07-01 | 1979-02-01 | Sumitomo Electric Industries | Composite blood vessel prosthesis and method of producing same |
US4183102A (en) | 1977-09-08 | 1980-01-15 | Jacques Guiset | Inflatable prosthetic device for lining a body duct |
CA1147087A (en) | 1977-12-21 | 1983-05-24 | David Goldfarb | Graphite impregnated prosthetic vascular graft materials |
DE2806030C2 (en) | 1978-02-14 | 1984-02-02 | B. Braun Melsungen Ag, 3508 Melsungen | Process for the production of a tubular blood vessel prosthesis |
SE424045B (en) | 1979-01-12 | 1982-06-28 | Tesi Ab | CATHETER |
US4214587A (en) | 1979-02-12 | 1980-07-29 | Sakura Chester Y Jr | Anastomosis device and method |
US4478665A (en) | 1980-11-06 | 1984-10-23 | W. L. Gore & Associates, Inc. | Method for manufacturing highly porous, high strength PTFE articles |
US4385093A (en) | 1980-11-06 | 1983-05-24 | W. L. Gore & Associates, Inc. | Multi-component, highly porous, high strength PTFE article and method for manufacturing same |
US4416028A (en) | 1981-01-22 | 1983-11-22 | Ingvar Eriksson | Blood vessel prosthesis |
US4604762A (en) | 1981-02-13 | 1986-08-12 | Thoratec Laboratories Corporation | Arterial graft prosthesis |
SE445884B (en) | 1982-04-30 | 1986-07-28 | Medinvent Sa | DEVICE FOR IMPLANTATION OF A RODFORM PROTECTION |
GB2121286B (en) | 1982-06-02 | 1985-11-06 | Ethicon Inc | Improvements in synthetic vascular grafts, and methods of manufacturing such grafts |
US4482516A (en) | 1982-09-10 | 1984-11-13 | W. L. Gore & Associates, Inc. | Process for producing a high strength porous polytetrafluoroethylene product having a coarse microstructure |
JPS59109534A (en) | 1982-12-14 | 1984-06-25 | Nitto Electric Ind Co Ltd | Porous polytetrafluoroethylene object |
US4512338A (en) | 1983-01-25 | 1985-04-23 | Balko Alexander B | Process for restoring patency to body vessels |
US4503569A (en) | 1983-03-03 | 1985-03-12 | Dotter Charles T | Transluminally placed expandable graft prosthesis |
US4550447A (en) | 1983-08-03 | 1985-11-05 | Shiley Incorporated | Vascular graft prosthesis |
US4647416A (en) | 1983-08-03 | 1987-03-03 | Shiley Incorporated | Method of preparing a vascular graft prosthesis |
US4592754A (en) | 1983-09-09 | 1986-06-03 | Gupte Pradeep M | Surgical prosthetic vessel graft and catheter combination and method |
US5190546A (en) | 1983-10-14 | 1993-03-02 | Raychem Corporation | Medical devices incorporating SIM alloy elements |
US4665906A (en) | 1983-10-14 | 1987-05-19 | Raychem Corporation | Medical devices incorporating sim alloy elements |
US5669936A (en) | 1983-12-09 | 1997-09-23 | Endovascular Technologies, Inc. | Endovascular grafting system and method for use therewith |
US6221102B1 (en) | 1983-12-09 | 2001-04-24 | Endovascular Technologies, Inc. | Intraluminal grafting system |
US5104399A (en) | 1986-12-10 | 1992-04-14 | Endovascular Technologies, Inc. | Artificial graft and implantation method |
US5749920A (en) | 1983-12-09 | 1998-05-12 | Endovascular Technologies, Inc. | Multicapsule intraluminal grafting system and method |
US5275622A (en) * | 1983-12-09 | 1994-01-04 | Harrison Medical Technologies, Inc. | Endovascular grafting apparatus, system and method and devices for use therewith |
US5693083A (en) | 1983-12-09 | 1997-12-02 | Endovascular Technologies, Inc. | Thoracic graft and delivery catheter |
US4787899A (en) | 1983-12-09 | 1988-11-29 | Lazarus Harrison M | Intraluminal graft device, system and method |
US5108424A (en) | 1984-01-30 | 1992-04-28 | Meadox Medicals, Inc. | Collagen-impregnated dacron graft |
US4562596A (en) | 1984-04-25 | 1986-01-07 | Elliot Kornberg | Aortic graft, device and method for performing an intraluminal abdominal aortic aneurysm repair |
US4617932A (en) | 1984-04-25 | 1986-10-21 | Elliot Kornberg | Device and method for performing an intraluminal abdominal aortic aneurysm repair |
SU1217402A1 (en) | 1984-05-22 | 1986-03-15 | Харьковский научно-исследовательский институт общей и неотложной хирургии | Blood vessel prosthesis |
SU1342511A1 (en) | 1984-08-01 | 1987-10-07 | Всесоюзный научный центр хирургии АМН СССР | Method of intravascular setting of prosthesis |
US4580568A (en) | 1984-10-01 | 1986-04-08 | Cook, Incorporated | Percutaneous endovascular stent and method for insertion thereof |
US4655769A (en) | 1984-10-24 | 1987-04-07 | Zachariades Anagnostis E | Ultra-high-molecular-weight polyethylene products including vascular prosthesis devices and methods relating thereto and employing pseudo-gel states |
US4577631A (en) | 1984-11-16 | 1986-03-25 | Kreamer Jeffry W | Aneurysm repair apparatus and method |
SU1237201A1 (en) | 1985-03-04 | 1986-06-15 | Всесоюзный научный центр хирургии | Intravascular frame |
SU1237202A1 (en) | 1985-03-04 | 1986-06-15 | Всесоюзный научный центр хирургии | Prosthesis of tubular organ |
US4871365A (en) | 1985-04-25 | 1989-10-03 | American Cyanamid Company | Partially absorbable prosthetic tubular article having an external support |
SU1273077A1 (en) | 1985-06-06 | 1986-11-30 | Ростовский-На-Дону Ордена Дружбы Народов Медицинский Институт | Method of treatment of urethra strictures |
SU1586718A1 (en) | 1985-08-20 | 1990-08-23 | И. К. Рапопорт, А. А. Сажина, О. А. Рапопорт и Л. А. Рапопорт | Arrangement for introducing agents to organ cavity |
US4705517A (en) | 1985-09-03 | 1987-11-10 | Becton, Dickinson And Company | Percutaneously deliverable intravascular occlusion prosthesis |
US4733665C2 (en) | 1985-11-07 | 2002-01-29 | Expandable Grafts Partnership | Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft |
US4740207A (en) | 1986-09-10 | 1988-04-26 | Kreamer Jeffry W | Intralumenal graft |
SU1482714A2 (en) | 1986-10-15 | 1989-05-30 | Харьковский научно-исследовательский институт общей и неотложной хирургии | Device for setting prosthesis into blood vessel |
JPH0696023B2 (en) | 1986-11-10 | 1994-11-30 | 宇部日東化成株式会社 | Artificial blood vessel and method for producing the same |
US4743480A (en) | 1986-11-13 | 1988-05-10 | W. L. Gore & Associates, Inc. | Apparatus and method for extruding and expanding polytetrafluoroethylene tubing and the products produced thereby |
SU1389778A2 (en) | 1986-11-26 | 1988-04-23 | Харьковский научно-исследовательский институт общей и неотложной хирургии | Arrangement for fitting a prosthesis into blood vessel |
SU1457921A1 (en) | 1987-03-10 | 1989-02-15 | Харьковский научно-исследовательский институт общей и неотложной хирургии | Self-fixing prosthesis of blood vessel |
US5041126A (en) | 1987-03-13 | 1991-08-20 | Cook Incorporated | Endovascular stent and delivery system |
SU1560134A1 (en) | 1987-06-01 | 1990-04-30 | С. А. Попов | Device for application of anastomosis |
US5059211A (en) | 1987-06-25 | 1991-10-22 | Duke University | Absorbable vascular stent |
US4816028A (en) | 1987-07-01 | 1989-03-28 | Indu Kapadia | Woven vascular graft |
US5133732A (en) | 1987-10-19 | 1992-07-28 | Medtronic, Inc. | Intravascular stent |
US4877661A (en) | 1987-10-19 | 1989-10-31 | W. L. Gore & Associates, Inc. | Rapidly recoverable PTFE and process therefore |
US4830003A (en) | 1988-06-17 | 1989-05-16 | Wolff Rodney G | Compressive stent and delivery system |
RU1768154C (en) | 1988-06-22 | 1992-10-15 | Всесоюзный научный центр хирургии АМН СССР | Prosthetic appliance for hollow organ |
SU1650127A1 (en) | 1988-06-27 | 1991-05-23 | С.А.Попов | Prosthesis of tubular organ |
WO1990001969A1 (en) | 1988-08-24 | 1990-03-08 | Slepian Marvin J | Biodegradable polymeric endoluminal sealing |
US5226913A (en) | 1988-09-01 | 1993-07-13 | Corvita Corporation | Method of making a radially expandable prosthesis |
US5019090A (en) | 1988-09-01 | 1991-05-28 | Corvita Corporation | Radially expandable endoprosthesis and the like |
CA1322628C (en) | 1988-10-04 | 1993-10-05 | Richard A. Schatz | Expandable intraluminal graft |
US4856516A (en) | 1989-01-09 | 1989-08-15 | Cordis Corporation | Endovascular stent apparatus and method |
US4902423A (en) | 1989-02-02 | 1990-02-20 | W. L. Gore & Associates, Inc. | Highly air permeable expanded polytetrafluoroethylene membranes and process for making them |
US5098625A (en) | 1989-03-14 | 1992-03-24 | Yeu Ming Tai Chemical Industrial Co., Ltd. | Process for forming an expanded porous tetrafluoroethylene polymer |
US4985296A (en) | 1989-03-16 | 1991-01-15 | W. L. Gore & Associates, Inc. | Polytetrafluoroethylene film |
US4957669A (en) | 1989-04-06 | 1990-09-18 | Shiley, Inc. | Method for producing tubing useful as a tapered vascular graft prosthesis |
US4994077A (en) | 1989-04-21 | 1991-02-19 | Dobben Richard L | Artificial heart valve for implantation in a blood vessel |
SU1732964A1 (en) | 1989-04-25 | 1992-05-15 | Витебский медицинский институт | Trachea prothesis |
US4932938A (en) | 1989-05-05 | 1990-06-12 | Medical Engineering Corporation | Urethral indwelling catheter with incontinence control |
US4994071A (en) | 1989-05-22 | 1991-02-19 | Cordis Corporation | Bifurcating stent apparatus and method |
US5152782A (en) | 1989-05-26 | 1992-10-06 | Impra, Inc. | Non-porous coated ptfe graft |
US4955899A (en) | 1989-05-26 | 1990-09-11 | Impra, Inc. | Longitudinally compliant vascular graft |
US5104400A (en) | 1989-05-26 | 1992-04-14 | Impra, Inc. | Blood vessel patch |
US5100422A (en) | 1989-05-26 | 1992-03-31 | Impra, Inc. | Blood vessel patch |
US5609626A (en) | 1989-05-31 | 1997-03-11 | Baxter International Inc. | Stent devices and support/restrictor assemblies for use in conjunction with prosthetic vascular grafts |
US5171262A (en) | 1989-06-15 | 1992-12-15 | Cordis Corporation | Non-woven endoprosthesis |
JP2814574B2 (en) | 1989-06-15 | 1998-10-22 | 住友電気工業株式会社 | Polytetrafluoroethylene porous body and method for producing the same |
US5207695A (en) | 1989-06-19 | 1993-05-04 | Trout Iii Hugh H | Aortic graft, implantation device, and method for repairing aortic aneurysm |
US5292331A (en) | 1989-08-24 | 1994-03-08 | Applied Vascular Engineering, Inc. | Endovascular support device |
CA2026604A1 (en) | 1989-10-02 | 1991-04-03 | Rodney G. Wolff | Articulated stent |
EP0425714A1 (en) | 1989-10-28 | 1991-05-08 | Metalpraecis Berchem + Schaberg Gesellschaft Für Metallformgebung Mbh | Process for manufacturing an implantable joint prosthesis |
GB8927282D0 (en) | 1989-12-01 | 1990-01-31 | Univ Strathclyde | Vascular surgical devices |
EP0441516B1 (en) | 1990-02-08 | 1995-03-29 | Howmedica Inc. | Inflatable stent |
US6004346A (en) | 1990-02-28 | 1999-12-21 | Medtronic, Inc. | Intralumenal drug eluting prosthesis |
US5052998A (en) | 1990-04-04 | 1991-10-01 | Zimmon David S | Indwelling stent and method of use |
US5344426A (en) | 1990-04-25 | 1994-09-06 | Advanced Cardiovascular Systems, Inc. | Method and system for stent delivery |
US5158548A (en) | 1990-04-25 | 1992-10-27 | Advanced Cardiovascular Systems, Inc. | Method and system for stent delivery |
US5123917A (en) | 1990-04-27 | 1992-06-23 | Lee Peter Y | Expandable intraluminal vascular graft |
US5560986A (en) | 1990-04-27 | 1996-10-01 | W. L. Gore & Associates, Inc. | Porous polytetrafluoroethylene sheet composition |
DK124690D0 (en) | 1990-05-18 | 1990-05-18 | Henning Rud Andersen | FAT PROTECTION FOR IMPLEMENTATION IN THE BODY FOR REPLACEMENT OF NATURAL FLEET AND CATS FOR USE IN IMPLEMENTING A SUCH FAT PROTECTION |
US5578071A (en) | 1990-06-11 | 1996-11-26 | Parodi; Juan C. | Aortic graft |
US5360443A (en) | 1990-06-11 | 1994-11-01 | Barone Hector D | Aortic graft for repairing an abdominal aortic aneurysm |
US5064435A (en) | 1990-06-28 | 1991-11-12 | Schneider (Usa) Inc. | Self-expanding prosthesis having stable axial length |
WO1992001425A1 (en) | 1990-07-26 | 1992-02-06 | Rodney James Lane | Self expanding vascular endoprosthesis for aneurysms |
ATE130517T1 (en) | 1990-08-08 | 1995-12-15 | Takeda Chemical Industries Ltd | INTRAVASCULAR EMBOLIZING AGENT CONTAINING A SUBSTANCE INHIBITING ANGIOGENESIS. |
US5122154A (en) | 1990-08-15 | 1992-06-16 | Rhodes Valentine J | Endovascular bypass graft |
US5139480A (en) | 1990-08-22 | 1992-08-18 | Biotech Laboratories, Inc. | Necking stents |
US5415634A (en) | 1990-08-23 | 1995-05-16 | Devices For Vascular Intervention, Inc. | Catheter having helical inflation lumen |
AR246020A1 (en) | 1990-10-03 | 1994-03-30 | Hector Daniel Barone Juan Carl | A ball device for implanting an intraluminous aortic prosthesis, for repairing aneurysms. |
CA2052981C (en) | 1990-10-09 | 1995-08-01 | Cesare Gianturco | Percutaneous stent assembly |
US5217483A (en) | 1990-11-28 | 1993-06-08 | Numed, Inc. | Intravascular radially expandable stent |
US5163955A (en) | 1991-01-24 | 1992-11-17 | Autogenics | Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment |
US5755782A (en) | 1991-01-24 | 1998-05-26 | Autogenics | Stents for autologous tissue heart valve |
CA2060067A1 (en) | 1991-01-28 | 1992-07-29 | Lilip Lau | Stent delivery system |
US5156620A (en) | 1991-02-04 | 1992-10-20 | Pigott John P | Intraluminal graft/stent and balloon catheter for insertion thereof |
US5135536A (en) | 1991-02-05 | 1992-08-04 | Cordis Corporation | Endovascular stent and method |
DE4104702C2 (en) | 1991-02-15 | 1996-01-18 | Malte Neuss | Implants for organ pathways in spiral form |
US5116365A (en) | 1991-02-22 | 1992-05-26 | Cordis Corporation | Stent apparatus and method for making |
US5282847A (en) | 1991-02-28 | 1994-02-01 | Medtronic, Inc. | Prosthetic vascular grafts with a pleated structure |
CA2202800A1 (en) | 1991-04-11 | 1992-10-12 | Alec A. Piplani | Endovascular graft having bifurcation and apparatus and method for deploying the same |
US5628783A (en) | 1991-04-11 | 1997-05-13 | Endovascular Technologies, Inc. | Bifurcated multicapsule intraluminal grafting system and method |
US6682557B1 (en) | 1991-04-11 | 2004-01-27 | Endovascular Technologies, Inc. | Bifurcated multicapsule intraluminal grafting system and method |
US5197978B1 (en) | 1991-04-26 | 1996-05-28 | Advanced Coronary Tech | Removable heat-recoverable tissue supporting device |
US5350398A (en) | 1991-05-13 | 1994-09-27 | Dusan Pavcnik | Self-expanding filter for percutaneous insertion |
US5304200A (en) | 1991-05-29 | 1994-04-19 | Cordis Corporation | Welded radially expandable endoprosthesis and the like |
US5591172A (en) | 1991-06-14 | 1997-01-07 | Ams Medinvent S.A. | Transluminal implantation device |
EP0646151B1 (en) | 1991-06-14 | 1997-11-05 | W.L. Gore & Associates, Inc. | Surface modified porous expanded polytetrafluoroethylene and process for making |
US5314472A (en) | 1991-10-01 | 1994-05-24 | Cook Incorporated | Vascular stent |
NL9101159A (en) | 1991-07-03 | 1993-02-01 | Industrial Res Bv | FORMATTABLE EXPANDABLE RING, CYLINDER OR SLEEVE. |
RU2029527C1 (en) | 1991-09-02 | 1995-02-27 | Самохвалов Игорь Маркелович | Blood vessel prosthesis |
US5411550A (en) | 1991-09-16 | 1995-05-02 | Atrium Medical Corporation | Implantable prosthetic device for the delivery of a bioactive material |
US5192310A (en) | 1991-09-16 | 1993-03-09 | Atrium Medical Corporation | Self-sealing implantable vascular graft |
US5320100A (en) | 1991-09-16 | 1994-06-14 | Atrium Medical Corporation | Implantable prosthetic device having integral patency diagnostic indicia |
US5197976A (en) | 1991-09-16 | 1993-03-30 | Atrium Medical Corporation | Manually separable multi-lumen vascular graft |
US5443498A (en) | 1991-10-01 | 1995-08-22 | Cook Incorporated | Vascular stent and method of making and implanting a vacsular stent |
US5500013A (en) | 1991-10-04 | 1996-03-19 | Scimed Life Systems, Inc. | Biodegradable drug delivery vascular stent |
US5151105A (en) | 1991-10-07 | 1992-09-29 | Kwan Gett Clifford | Collapsible vessel sleeve implant |
US5366504A (en) | 1992-05-20 | 1994-11-22 | Boston Scientific Corporation | Tubular medical prosthesis |
US5662713A (en) | 1991-10-09 | 1997-09-02 | Boston Scientific Corporation | Medical stents for body lumens exhibiting peristaltic motion |
US5290305A (en) | 1991-10-11 | 1994-03-01 | Kanji Inoue | Appliance collapsible for insertion into human organs and capable of resilient restoration |
US5387235A (en) | 1991-10-25 | 1995-02-07 | Cook Incorporated | Expandable transluminal graft prosthesis for repair of aneurysm |
US5693084A (en) | 1991-10-25 | 1997-12-02 | Cook Incorporated | Expandable transluminal graft prosthesis for repair of aneurysm |
US5720776A (en) | 1991-10-25 | 1998-02-24 | Cook Incorporated | Barb and expandable transluminal graft prosthesis for repair of aneurysm |
AU669338B2 (en) | 1991-10-25 | 1996-06-06 | Cook Incorporated | Expandable transluminal graft prosthesis for repair of aneurysm and method for implanting |
US5456713A (en) | 1991-10-25 | 1995-10-10 | Cook Incorporated | Expandable transluminal graft prosthesis for repairs of aneurysm and method for implanting |
CA2380683C (en) | 1991-10-28 | 2006-08-08 | Advanced Cardiovascular Systems, Inc. | Expandable stents and method for making same |
US5167614A (en) | 1991-10-29 | 1992-12-01 | Medical Engineering Corporation | Prostatic stent |
FR2683449A1 (en) | 1991-11-08 | 1993-05-14 | Cardon Alain | ENDOPROTHESIS FOR TRANSLUMINAL IMPLANTATION. |
US5524633A (en) | 1991-11-25 | 1996-06-11 | Advanced Surgical, Inc. | Self-deploying isolation bag |
US5334164A (en) | 1992-01-03 | 1994-08-02 | United States Surgical Corporation | Variable interior dimension cannula assembly |
US5316023A (en) | 1992-01-08 | 1994-05-31 | Expandable Grafts Partnership | Method for bilateral intra-aortic bypass |
US5649950A (en) | 1992-01-22 | 1997-07-22 | C. R. Bard | System for the percutaneous transluminal front-end loading delivery and retrieval of a prosthetic occluder |
US5250059A (en) | 1992-01-22 | 1993-10-05 | Devices For Vascular Intervention, Inc. | Atherectomy catheter having flexible nose cone |
US5683448A (en) | 1992-02-21 | 1997-11-04 | Boston Scientific Technology, Inc. | Intraluminal stent and graft |
US5405377A (en) | 1992-02-21 | 1995-04-11 | Endotech Ltd. | Intraluminal stent |
FR2688401B1 (en) | 1992-03-12 | 1998-02-27 | Thierry Richard | EXPANDABLE STENT FOR HUMAN OR ANIMAL TUBULAR MEMBER, AND IMPLEMENTATION TOOL. |
ES2133393T3 (en) | 1992-03-13 | 1999-09-16 | Atrium Medical Corp | FLUOROPOLYMER PRODUCTS (FOR EXAMPLE, POLITETRAFLUOROETHYLENE) EXPANDED OF CONTROLLED POROSITY AND ITS MANUFACTURE. |
US5282823A (en) | 1992-03-19 | 1994-02-01 | Medtronic, Inc. | Intravascular radially expandable stent |
US5201757A (en) | 1992-04-03 | 1993-04-13 | Schneider (Usa) Inc. | Medial region deployment of radially self-expanding stents |
US5354329A (en) | 1992-04-17 | 1994-10-11 | Whalen Biomedical, Inc. | Vascular prosthesis having enhanced compatibility and compliance characteristics |
US5817102A (en) | 1992-05-08 | 1998-10-06 | Schneider (Usa) Inc. | Apparatus for delivering and deploying a stent |
US5405378A (en) | 1992-05-20 | 1995-04-11 | Strecker; Ernst P. | Device with a prosthesis implantable in the body of a patient |
US5383928A (en) | 1992-06-10 | 1995-01-24 | Emory University | Stent sheath for local drug delivery |
US5365996A (en) | 1992-06-10 | 1994-11-22 | Amei Technologies Inc. | Method and apparatus for making customized fixation devices |
US5344451A (en) | 1992-06-24 | 1994-09-06 | Dayton Michael P | Synthetic reconstructive implant device |
US5721283A (en) | 1992-06-25 | 1998-02-24 | E. I. Du Pont De Nemours And Company | Porous polytetrafluoroethylene and preparation |
EP0586717B1 (en) | 1992-08-13 | 2001-12-12 | Terumo Kabushiki Kaisha | Endotracheal tube and the method of manufacturing it |
US5374473A (en) | 1992-08-19 | 1994-12-20 | W. L. Gore & Associates, Inc. | Dense polytetrafluoroethylene articles |
US5382261A (en) | 1992-09-01 | 1995-01-17 | Expandable Grafts Partnership | Method and apparatus for occluding vessels |
US5562725A (en) | 1992-09-14 | 1996-10-08 | Meadox Medicals Inc. | Radially self-expanding implantable intraluminal device |
US5321109A (en) | 1992-11-17 | 1994-06-14 | Impra, Inc. | Uniformly expanded PTFE film |
US5391147A (en) | 1992-12-01 | 1995-02-21 | Cardiac Pathways Corporation | Steerable catheter with adjustable bend location and/or radius and method |
CA2109980A1 (en) | 1992-12-01 | 1994-06-02 | Mir A. Imran | Steerable catheter with adjustable bend location and/or radius and method |
US5716395A (en) | 1992-12-11 | 1998-02-10 | W.L. Gore & Associates, Inc. | Prosthetic vascular graft |
BE1006440A3 (en) | 1992-12-21 | 1994-08-30 | Dereume Jean Pierre Georges Em | Luminal endoprosthesis AND METHOD OF PREPARATION. |
US5443458A (en) | 1992-12-22 | 1995-08-22 | Advanced Cardiovascular Systems, Inc. | Multilayered biodegradable stent and method of manufacture |
CA2149887A1 (en) | 1992-12-30 | 1994-07-21 | Steven J. Healy | Apparatus for deploying body implantable stents |
US5466509A (en) | 1993-01-15 | 1995-11-14 | Impra, Inc. | Textured, porous, expanded PTFE |
EP0633053B1 (en) | 1993-01-25 | 1997-07-30 | Daikin Industries, Limited | Process for preparing a porous polytetrafluoroethylene film |
US5370691A (en) | 1993-01-26 | 1994-12-06 | Target Therapeutics, Inc. | Intravascular inflatable stent |
IL108455A (en) | 1993-01-27 | 1997-04-15 | Instent Inc | Vascular and coronary stents |
US5453235A (en) | 1993-01-29 | 1995-09-26 | Impra, Inc. | Method of forming dual porosity FTFE tubes by extrusion of concentric preforms |
US5658960A (en) | 1993-02-23 | 1997-08-19 | W.L. Gore & Associates, Inc. | Polytetrafluoroethylene molding resin and processes |
US5334201A (en) | 1993-03-12 | 1994-08-02 | Cowan Kevin P | Permanent stent made of a cross linkable material |
JP3345786B2 (en) | 1993-03-17 | 2002-11-18 | ジャパンゴアテックス株式会社 | Flexible tube and method of manufacturing the same |
US5354310A (en) | 1993-03-22 | 1994-10-11 | Cordis Corporation | Expandable temporary graft |
NL9300500A (en) | 1993-03-22 | 1994-10-17 | Industrial Res Bv | Expandable hollow sleeve for locally supporting and / or strengthening a body vessel, as well as a method for manufacturing it. |
WO1994023786A1 (en) | 1993-04-13 | 1994-10-27 | Boston Scientific Corporation | Prosthesis delivery system |
AU689094B2 (en) | 1993-04-22 | 1998-03-26 | C.R. Bard Inc. | Non-migrating vascular prosthesis and minimally invasive placement system therefor |
US5843167A (en) | 1993-04-22 | 1998-12-01 | C. R. Bard, Inc. | Method and apparatus for recapture of hooked endoprosthesis |
ES2114964T3 (en) | 1993-04-23 | 1998-06-16 | Schneider Europ Ag | ENDOPROTESIS WITH A COAT OF ELASTIC MATERIAL COATING AND METHOD FOR APPLYING THE COAT ON ENDOPROTESIS. |
US5441515A (en) | 1993-04-23 | 1995-08-15 | Advanced Cardiovascular Systems, Inc. | Ratcheting stent |
US5370682A (en) | 1993-04-26 | 1994-12-06 | Meadox Medicals, Inc. | Solid woven tubular prosthesis |
AU6787194A (en) | 1993-05-11 | 1994-12-12 | Target Therapeutics, Inc. | Temporary inflatable intravascular prosthesis |
US5480423A (en) | 1993-05-20 | 1996-01-02 | Boston Scientific Corporation | Prosthesis delivery |
ES2120489T3 (en) | 1993-06-02 | 1998-11-01 | Schneider Europ Gmbh | DEVICE TO RELEASE A SELF-EXPANSIVE ENDOPROTESIS. |
US5464449A (en) | 1993-07-08 | 1995-11-07 | Thomas J. Fogarty | Internal graft prosthesis and delivery system |
CA2125258C (en) | 1993-08-05 | 1998-12-22 | Dinah B Quiachon | Multicapsule intraluminal grafting system and method |
US6025044A (en) | 1993-08-18 | 2000-02-15 | W. L. Gore & Associates, Inc. | Thin-wall polytetrafluoroethylene tube |
US5735892A (en) | 1993-08-18 | 1998-04-07 | W. L. Gore & Associates, Inc. | Intraluminal stent graft |
US6027779A (en) | 1993-08-18 | 2000-02-22 | W. L. Gore & Associates, Inc. | Thin-wall polytetrafluoroethylene tube |
JPH09501585A (en) | 1993-08-18 | 1997-02-18 | ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティド | Thin and seamless porous polytetrafluoroethylene tube |
US6159565A (en) | 1993-08-18 | 2000-12-12 | W. L. Gore & Associates, Inc. | Thin-wall intraluminal graft |
JPH09501583A (en) | 1993-08-18 | 1997-02-18 | ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティド | Tubular endoluminal implant |
JP3130047B2 (en) | 1993-08-20 | 2001-01-31 | 寛治 井上 | Implanting device, method for folding implanting device, and device for introducing folded implanting device into catheter |
US5782904A (en) | 1993-09-30 | 1998-07-21 | Endogad Research Pty Limited | Intraluminal graft |
US6689158B1 (en) | 1993-09-30 | 2004-02-10 | Endogad Research Pty Limited | Intraluminal graft |
WO1995009586A1 (en) | 1993-10-01 | 1995-04-13 | Emory University | Self-expanding intraluminal composite prosthesis |
US6039754A (en) | 1993-10-01 | 2000-03-21 | Imperial College Of Science Technology & Medicine | Vascular prostheses |
DE4334140C2 (en) | 1993-10-07 | 1996-04-18 | Angiomed Ag | Stent and device with stent |
US5609624A (en) | 1993-10-08 | 1997-03-11 | Impra, Inc. | Reinforced vascular graft and method of making same |
WO1995010989A1 (en) | 1993-10-19 | 1995-04-27 | Scimed Life Systems, Inc. | Intravascular stent pump |
US5855598A (en) | 1993-10-21 | 1999-01-05 | Corvita Corporation | Expandable supportive branched endoluminal grafts |
US5639278A (en) | 1993-10-21 | 1997-06-17 | Corvita Corporation | Expandable supportive bifurcated endoluminal grafts |
US5723004A (en) | 1993-10-21 | 1998-03-03 | Corvita Corporation | Expandable supportive endoluminal grafts |
US5632772A (en) | 1993-10-21 | 1997-05-27 | Corvita Corporation | Expandable supportive branched endoluminal grafts |
US5445646A (en) | 1993-10-22 | 1995-08-29 | Scimed Lifesystems, Inc. | Single layer hydraulic sheath stent delivery apparatus and method |
US5989280A (en) | 1993-10-22 | 1999-11-23 | Scimed Lifesystems, Inc | Stent delivery apparatus and method |
US5389106A (en) | 1993-10-29 | 1995-02-14 | Numed, Inc. | Impermeable expandable intravascular stent |
EP0657147B1 (en) | 1993-11-04 | 1999-08-04 | C.R. Bard, Inc. | Non-migrating vascular prosthesis |
WO1995013033A1 (en) | 1993-11-08 | 1995-05-18 | Lazarus Harrison M | Intraluminal vascular graft and method |
US5527353A (en) | 1993-12-02 | 1996-06-18 | Meadox Medicals, Inc. | Implantable tubular prosthesis |
DE4341367C1 (en) | 1993-12-04 | 1995-06-14 | Harald Dr Med Dr Med Eufinger | Process for the production of endoprostheses |
DE9319267U1 (en) | 1993-12-15 | 1994-02-24 | Vorwerk Dierk Dr | Aortic endoprosthesis |
US5789047A (en) | 1993-12-21 | 1998-08-04 | Japan Gore-Tex, Inc | Flexible, multilayered tube |
JP2703510B2 (en) | 1993-12-28 | 1998-01-26 | アドヴァンスド カーディオヴァスキュラー システムズ インコーポレーテッド | Expandable stent and method of manufacturing the same |
IT1269443B (en) | 1994-01-19 | 1997-04-01 | Stefano Nazari | VASCULAR PROSTHESIS FOR THE REPLACEMENT OR INTERNAL COATING OF MEDIUM AND LARGE DIAMETER BLOOD VESSELS AND DEVICE FOR ITS APPLICATION WITHOUT INTERRUPTION OF BLOOD FLOW |
NZ279442A (en) | 1994-01-26 | 1998-02-26 | Mark A Reiley | Bone treatment device; inflatable balloon for insertion into a bone; balloon details |
US5476506A (en) | 1994-02-08 | 1995-12-19 | Ethicon, Inc. | Bi-directional crimped graft |
US5609627A (en) | 1994-02-09 | 1997-03-11 | Boston Scientific Technology, Inc. | Method for delivering a bifurcated endoluminal prosthesis |
US6165213A (en) | 1994-02-09 | 2000-12-26 | Boston Scientific Technology, Inc. | System and method for assembling an endoluminal prosthesis |
US6051020A (en) | 1994-02-09 | 2000-04-18 | Boston Scientific Technology, Inc. | Bifurcated endoluminal prosthesis |
US5507769A (en) | 1994-10-18 | 1996-04-16 | Stentco, Inc. | Method and apparatus for forming an endoluminal bifurcated graft |
US6039749A (en) | 1994-02-10 | 2000-03-21 | Endovascular Systems, Inc. | Method and apparatus for deploying non-circular stents and graftstent complexes |
JPH09509081A (en) | 1994-02-17 | 1997-09-16 | ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティド | Cuttable PTFE implant material |
DE69514690T3 (en) | 1994-02-25 | 2006-09-14 | Fischell, Robert E. | stent |
US5423851A (en) | 1994-03-06 | 1995-06-13 | Samuels; Shaun L. W. | Method and apparatus for affixing an endoluminal device to the walls of tubular structures within the body |
US5653746A (en) | 1994-03-08 | 1997-08-05 | Meadox Medicals, Inc. | Radially expandable tubular prosthesis |
US5549663A (en) | 1994-03-09 | 1996-08-27 | Cordis Corporation | Endoprosthesis having graft member and exposed welded end junctions, method and procedure |
US5505887A (en) | 1994-03-10 | 1996-04-09 | Meadox Medicals, Inc. | Extrusion process for manufacturing PTFE products |
US6530765B1 (en) | 1994-03-10 | 2003-03-11 | Meadox Medicals, Inc. | Apparatus for manufacturing expanded polytetrafluoroethylene products |
US5556413A (en) | 1994-03-11 | 1996-09-17 | Advanced Cardiovascular Systems, Inc. | Coiled stent with locking ends |
US5733303A (en) | 1994-03-17 | 1998-03-31 | Medinol Ltd. | Flexible expandable stent |
US6464722B2 (en) | 1994-03-17 | 2002-10-15 | Medinol, Ltd. | Flexible expandable stent |
US5449373A (en) | 1994-03-17 | 1995-09-12 | Medinol Ltd. | Articulated stent |
US6461381B2 (en) | 1994-03-17 | 2002-10-08 | Medinol, Ltd. | Flexible expandable stent |
US6165210A (en) | 1994-04-01 | 2000-12-26 | Gore Enterprise Holdings, Inc. | Self-expandable helical intravascular stent and stent-graft |
DE69532049T2 (en) | 1994-04-01 | 2004-07-08 | Prograft Medical, Inc., Palo Alto | Self-expanding stent or stent graft and method for its preparation |
US6001123A (en) | 1994-04-01 | 1999-12-14 | Gore Enterprise Holdings Inc. | Folding self-expandable intravascular stent-graft |
CA2188563C (en) | 1994-04-29 | 2005-08-02 | Andrew W. Buirge | Stent with collagen |
US5554181A (en) | 1994-05-04 | 1996-09-10 | Regents Of The University Of Minnesota | Stent |
JPH10506291A (en) | 1994-05-06 | 1998-06-23 | エンドームド・インコーポレーテッド | Radially expandable polytetrafluoroethylene |
US5824044A (en) | 1994-05-12 | 1998-10-20 | Endovascular Technologies, Inc. | Bifurcated multicapsule intraluminal grafting system |
DE4418336A1 (en) | 1994-05-26 | 1995-11-30 | Angiomed Ag | Stent for widening and holding open receptacles |
DK63894A (en) | 1994-06-06 | 1996-01-08 | Meadox Medicals Inc | Stent catheter and method for making such a stent catheter |
US5824041A (en) | 1994-06-08 | 1998-10-20 | Medtronic, Inc. | Apparatus and methods for placement and repositioning of intraluminal prostheses |
US5683451A (en) | 1994-06-08 | 1997-11-04 | Cardiovascular Concepts, Inc. | Apparatus and methods for deployment release of intraluminal prostheses |
DE29522101U1 (en) | 1994-06-08 | 1999-12-09 | Cardiovascular Concepts Inc | Endoluminal prosthesis |
WO1995034255A1 (en) | 1994-06-13 | 1995-12-21 | Endomed, Inc. | Expandable endovascular graft and method for deploying the same |
US5522881A (en) | 1994-06-28 | 1996-06-04 | Meadox Medicals, Inc. | Implantable tubular prosthesis having integral cuffs |
US5554185A (en) | 1994-07-18 | 1996-09-10 | Block; Peter C. | Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same |
AU1430795A (en) | 1994-07-27 | 1996-02-22 | W.L. Gore & Associates, Inc. | High strength porous ptfe sheet material |
US5556426A (en) | 1994-08-02 | 1996-09-17 | Meadox Medicals, Inc. | PTFE implantable tubular prostheses with external coil support |
US5972023A (en) | 1994-08-15 | 1999-10-26 | Eva Corporation | Implantation device for an aortic graft method of treating aortic aneurysm |
US5571172A (en) | 1994-08-15 | 1996-11-05 | Origin Medsystems, Inc. | Method and apparatus for endoscopic grafting |
US5575817A (en) | 1994-08-19 | 1996-11-19 | Martin; Eric C. | Aorto femoral bifurcation graft and method of implantation |
US6331188B1 (en) | 1994-08-31 | 2001-12-18 | Gore Enterprise Holdings, Inc. | Exterior supported self-expanding stent-graft |
US5707378A (en) | 1994-09-02 | 1998-01-13 | Sam S. Ahn | Apparatus and method for performing aneurysm repair |
DE69428056T2 (en) | 1994-09-02 | 2002-01-03 | Gore & Ass | POROUS POLYTETRAFLUORETHYLENE COMPOSITIONS |
US5843170A (en) | 1994-09-02 | 1998-12-01 | Ahn; Sam Seunghae | Apparatus and method for performing aneurysm repair |
US5527355A (en) | 1994-09-02 | 1996-06-18 | Ahn; Sam S. | Apparatus and method for performing aneurysm repair |
US6015429A (en) | 1994-09-08 | 2000-01-18 | Gore Enterprise Holdings, Inc. | Procedures for introducing stents and stent-grafts |
US5512360A (en) | 1994-09-20 | 1996-04-30 | W. L. Gore & Associates, Inc. | PTFE reinforced compliant adhesive and method of fabricating same |
US5649977A (en) | 1994-09-22 | 1997-07-22 | Advanced Cardiovascular Systems, Inc. | Metal reinforced polymer stent |
JP3109404B2 (en) | 1994-10-06 | 2000-11-13 | 信越化学工業株式会社 | Method for producing silicone rubber compound |
US5562727A (en) | 1994-10-07 | 1996-10-08 | Aeroquip Corporation | Intraluminal graft and method for insertion thereof |
US5782789A (en) | 1994-10-19 | 1998-07-21 | Atrium Medical Corporation | Macrochannel phosthetic/delivery patch |
US5836965A (en) | 1994-10-19 | 1998-11-17 | Jendersee; Brad | Stent delivery and deployment method |
AU700717B2 (en) | 1994-10-20 | 1999-01-14 | Intra Therapeutics, Inc. | Cystoscope delivery system |
US5836964A (en) | 1996-10-30 | 1998-11-17 | Medinol Ltd. | Stent fabrication method |
US5545135A (en) | 1994-10-31 | 1996-08-13 | Boston Scientific Corporation | Perfusion balloon stent |
US5534024A (en) | 1994-11-04 | 1996-07-09 | Aeroquip Corporation | Intraluminal stenting graft |
US5549662A (en) | 1994-11-07 | 1996-08-27 | Scimed Life Systems, Inc. | Expandable stent using sliding members |
EP0790810B1 (en) | 1994-11-09 | 2004-04-28 | Endotex Interventional Systems, Inc. | Kit of delivery catheter and graft for aneurysm repair |
US6254978B1 (en) | 1994-11-14 | 2001-07-03 | W. L. Gore & Associates, Inc. | Ultra-thin integral composite membrane |
AU3783195A (en) | 1994-11-15 | 1996-05-23 | Advanced Cardiovascular Systems Inc. | Intraluminal stent for attaching a graft |
US5507770A (en) | 1994-11-23 | 1996-04-16 | Aeroquip Corporation | Intraluminal grafting stent and method for implanting same in a blood vessel |
CA2163824C (en) | 1994-11-28 | 2000-06-20 | Richard J. Saunders | Method and apparatus for direct laser cutting of metal stents |
US5630829A (en) | 1994-12-09 | 1997-05-20 | Intervascular, Inc. | High hoop strength intraluminal stent |
IT1273855B (en) | 1994-12-16 | 1997-07-11 | Xtrode Srl | PROSTHESIS FOR VENOUS CAVITY |
NL9500147A (en) | 1995-01-26 | 1996-09-02 | Industrial Res Bv | A method of manufacturing a sheath-shaped stent from foil material and a stent obtained using this method. |
US5755770A (en) | 1995-01-31 | 1998-05-26 | Boston Scientific Corporatiion | Endovascular aortic graft |
US5575818A (en) | 1995-02-14 | 1996-11-19 | Corvita Corporation | Endovascular stent with locking ring |
US5522883A (en) | 1995-02-17 | 1996-06-04 | Meadox Medicals, Inc. | Endoprosthesis stent/graft deployment system |
US5662675A (en) | 1995-02-24 | 1997-09-02 | Intervascular, Inc. | Delivery catheter assembly |
US5683449A (en) | 1995-02-24 | 1997-11-04 | Marcade; Jean Paul | Modular bifurcated intraluminal grafts and methods for delivering and assembling same |
US7204848B1 (en) * | 1995-03-01 | 2007-04-17 | Boston Scientific Scimed, Inc. | Longitudinally flexible expandable stent |
US6818014B2 (en) | 1995-03-01 | 2004-11-16 | Scimed Life Systems, Inc. | Longitudinally flexible expandable stent |
DE69622231T2 (en) | 1995-03-01 | 2002-12-05 | Scimed Life Systems Inc | LENGTHFLEXIBLE AND EXPANDABLE STENT |
US5556414A (en) | 1995-03-08 | 1996-09-17 | Wayne State University | Composite intraluminal graft |
US6451047B2 (en) | 1995-03-10 | 2002-09-17 | Impra, Inc. | Encapsulated intraluminal stent-graft and methods of making same |
JP3507503B2 (en) | 1995-03-10 | 2004-03-15 | インプラ・インコーポレーテッド | Sealable stent for body cavity, method for producing the same, and method for introducing the same into body cavity |
US6579314B1 (en) | 1995-03-10 | 2003-06-17 | C.R. Bard, Inc. | Covered stent with encapsulated ends |
US6053943A (en) | 1995-12-08 | 2000-04-25 | Impra, Inc. | Endoluminal graft with integral structural support and method for making same |
US6124523A (en) | 1995-03-10 | 2000-09-26 | Impra, Inc. | Encapsulated stent |
US6264684B1 (en) | 1995-03-10 | 2001-07-24 | Impra, Inc., A Subsidiary Of C.R. Bard, Inc. | Helically supported graft |
US5476589A (en) | 1995-03-10 | 1995-12-19 | W. L. Gore & Associates, Inc. | Porpous PTFE film and a manufacturing method therefor |
WO1996028116A1 (en) | 1995-03-10 | 1996-09-19 | Cardiovascular Concepts, Inc. | Tubular endoluminar prosthesis having oblique ends |
US5591197A (en) | 1995-03-14 | 1997-01-07 | Advanced Cardiovascular Systems, Inc. | Expandable stent forming projecting barbs and method for deploying |
CA2171896C (en) | 1995-03-17 | 2007-05-15 | Scott C. Anderson | Multi-anchor stent |
US5709713A (en) | 1995-03-31 | 1998-01-20 | Cardiovascular Concepts, Inc. | Radially expansible vascular prosthesis having reversible and other locking structures |
US5693089A (en) | 1995-04-12 | 1997-12-02 | Inoue; Kanji | Method of collapsing an implantable appliance |
US5641373A (en) | 1995-04-17 | 1997-06-24 | Baxter International Inc. | Method of manufacturing a radially-enlargeable PTFE tape-reinforced vascular graft |
US5609628A (en) | 1995-04-20 | 1997-03-11 | Keranen; Victor J. | Intravascular graft and catheter |
US5667523A (en) | 1995-04-28 | 1997-09-16 | Impra, Inc. | Dual supported intraluminal graft |
US5552100A (en) | 1995-05-02 | 1996-09-03 | Baxter International Inc. | Method for manufacturing porous fluoropolymer films |
US5628786A (en) | 1995-05-12 | 1997-05-13 | Impra, Inc. | Radially expandable vascular graft with resistance to longitudinal compression and method of making same |
WO1996036297A1 (en) | 1995-05-19 | 1996-11-21 | Kanji Inoue | Transplantation instrument, method of bending same and method of transplanting same |
ATE314022T1 (en) | 1995-06-01 | 2006-01-15 | Meadox Medicals Inc | IMPLANTABLE INTRALUMINAL PROSTHESIS |
ES2206581T3 (en) | 1995-06-07 | 2004-05-16 | Edwards Lifesciences Corporation | VASCULAR GRAFT WITH REINFORCEMENT TAPE AND EXTERNAL SUPPORT. |
US5609629A (en) | 1995-06-07 | 1997-03-11 | Med Institute, Inc. | Coated implantable medical device |
US7550005B2 (en) | 1995-06-07 | 2009-06-23 | Cook Incorporated | Coated implantable medical device |
CA2223479A1 (en) | 1995-06-08 | 1996-12-27 | Bard Galway Limited | Endovascular stent |
US5728131A (en) | 1995-06-12 | 1998-03-17 | Endotex Interventional Systems, Inc. | Coupling device and method of use |
US5833707A (en) | 1995-07-05 | 1998-11-10 | Advanced Cardiovascular Systems, Inc. | Removable stent and method of deployment |
US5554180A (en) | 1995-07-07 | 1996-09-10 | Aeroquip Corporation | Intraluminal stenting graft |
AU6396496A (en) | 1995-07-07 | 1997-02-10 | W.L. Gore & Associates, Inc. | Interior liner for tubes, pipes and blood conduits |
US5785679A (en) | 1995-07-19 | 1998-07-28 | Endotex Interventional Systems, Inc. | Methods and apparatus for treating aneurysms and arterio-venous fistulas |
US5766203A (en) | 1995-07-20 | 1998-06-16 | Intelliwire, Inc. | Sheath with expandable distal extremity and balloon catheters and stents for use therewith and method |
FR2737404B1 (en) | 1995-08-03 | 1997-09-19 | Braun Celsa Sa | PROSTHESIS IMPLANTABLE IN A HUMAN OR ANIMAL CONDUCT, SUCH AS A WALL Expander, OR ANEURISM PROSTHESIS |
US5814405A (en) | 1995-08-04 | 1998-09-29 | W. L. Gore & Associates, Inc. | Strong, air permeable membranes of polytetrafluoroethylene |
US5797951A (en) | 1995-08-09 | 1998-08-25 | Mueller; Edward Gene | Expandable support member |
US5697968A (en) | 1995-08-10 | 1997-12-16 | Aeroquip Corporation | Check valve for intraluminal graft |
WO1997007751A1 (en) | 1995-08-24 | 1997-03-06 | Impra, Inc. | Covered endoluminal stent and method of assembly |
EP0853465A4 (en) | 1995-09-01 | 1999-10-27 | Univ Emory | Endovascular support device and method of use |
US5769882A (en) | 1995-09-08 | 1998-06-23 | Medtronic, Inc. | Methods and apparatus for conformably sealing prostheses within body lumens |
DK171865B1 (en) | 1995-09-11 | 1997-07-21 | Cook William Europ | Expandable endovascular stent |
US5868704A (en) | 1995-09-18 | 1999-02-09 | W. L. Gore & Associates, Inc. | Balloon catheter device |
US5562697A (en) | 1995-09-18 | 1996-10-08 | William Cook, Europe A/S | Self-expanding stent assembly and methods for the manufacture thereof |
EP0851746A1 (en) | 1995-09-18 | 1998-07-08 | W.L. Gore & Associates, Inc. | A delivery system for intraluminal vascular grafts |
US6193745B1 (en) | 1995-10-03 | 2001-02-27 | Medtronic, Inc. | Modular intraluminal prosteheses construction and methods |
US5824037A (en) | 1995-10-03 | 1998-10-20 | Medtronic, Inc. | Modular intraluminal prostheses construction and methods |
US5776161A (en) | 1995-10-16 | 1998-07-07 | Instent, Inc. | Medical stents, apparatus and method for making same |
US6287336B1 (en) | 1995-10-16 | 2001-09-11 | Medtronic, Inc. | Variable flexibility stent |
US5591195A (en) | 1995-10-30 | 1997-01-07 | Taheri; Syde | Apparatus and method for engrafting a blood vessel |
US6287315B1 (en) | 1995-10-30 | 2001-09-11 | World Medical Manufacturing Corporation | Apparatus for delivering an endoluminal prosthesis |
US5628788A (en) | 1995-11-07 | 1997-05-13 | Corvita Corporation | Self-expanding endoluminal stent-graft |
US6929659B2 (en) | 1995-11-07 | 2005-08-16 | Scimed Life Systems, Inc. | Method of preventing the dislodgment of a stent-graft |
US6045557A (en) | 1995-11-10 | 2000-04-04 | Baxter International Inc. | Delivery catheter and method for positioning an intraluminal graft |
DE69508592T2 (en) | 1995-11-14 | 1999-09-16 | Schneider Europ Gmbh | Stent implantation device |
US5788626A (en) | 1995-11-21 | 1998-08-04 | Schneider (Usa) Inc | Method of making a stent-graft covered with expanded polytetrafluoroethylene |
US5665117A (en) | 1995-11-27 | 1997-09-09 | Rhodes; Valentine J. | Endovascular prosthesis with improved sealing means for aneurysmal arterial disease and method of use |
US5824040A (en) | 1995-12-01 | 1998-10-20 | Medtronic, Inc. | Endoluminal prostheses and therapies for highly variable body lumens |
US6576009B2 (en) | 1995-12-01 | 2003-06-10 | Medtronic Ave, Inc. | Bifurcated intraluminal prostheses construction and methods |
EP1380270A3 (en) | 1995-12-08 | 2004-03-24 | Bard Peripheral Vascular, Inc. | Endoluminal graft with integral structural support and method for making same |
JP2000503559A (en) | 1995-12-14 | 2000-03-28 | ゴア エンタープライズ ホールディングス,インコーポレイティド | Apparatus and method for deploying a stent-graft |
US6042605A (en) | 1995-12-14 | 2000-03-28 | Gore Enterprose Holdings, Inc. | Kink resistant stent-graft |
US6203569B1 (en) | 1996-01-04 | 2001-03-20 | Bandula Wijay | Flexible stent |
US5725547A (en) | 1996-01-04 | 1998-03-10 | Chuter; Timothy A. M. | Corrugated stent |
US6878161B2 (en) | 1996-01-05 | 2005-04-12 | Medtronic Vascular, Inc. | Stent graft loading and deployment device and method |
WO1997025002A1 (en) | 1996-01-05 | 1997-07-17 | Medtronic, Inc. | Expansible endoluminal prostheses |
US5843158A (en) | 1996-01-05 | 1998-12-01 | Medtronic, Inc. | Limited expansion endoluminal prostheses and methods for their use |
US5749894A (en) | 1996-01-18 | 1998-05-12 | Target Therapeutics, Inc. | Aneurysm closure method |
US5800512A (en) | 1996-01-22 | 1998-09-01 | Meadox Medicals, Inc. | PTFE vascular graft |
US6428571B1 (en) | 1996-01-22 | 2002-08-06 | Scimed Life Systems, Inc. | Self-sealing PTFE vascular graft and manufacturing methods |
US6436104B2 (en) | 1996-01-26 | 2002-08-20 | Cordis Corporation | Bifurcated axially flexible stent |
US5895406A (en) | 1996-01-26 | 1999-04-20 | Cordis Corporation | Axially flexible stent |
US6258116B1 (en) | 1996-01-26 | 2001-07-10 | Cordis Corporation | Bifurcated axially flexible stent |
US5747128A (en) | 1996-01-29 | 1998-05-05 | W. L. Gore & Associates, Inc. | Radially supported polytetrafluoroethylene vascular graft |
US5871537A (en) | 1996-02-13 | 1999-02-16 | Scimed Life Systems, Inc. | Endovascular apparatus |
US5843117A (en) | 1996-02-14 | 1998-12-01 | Inflow Dynamics Inc. | Implantable vascular and endoluminal stents and process of fabricating the same |
US5749921A (en) | 1996-02-20 | 1998-05-12 | Medtronic, Inc. | Apparatus and methods for compression of endoluminal prostheses |
CA2192520A1 (en) | 1996-03-05 | 1997-09-05 | Ian M. Penn | Expandable stent and method for delivery of same |
EP1477133B9 (en) | 1996-03-05 | 2007-11-21 | Evysio Medical Devices Ulc | Expandable stent |
US5607478A (en) | 1996-03-14 | 1997-03-04 | Meadox Medicals Inc. | Yarn wrapped PTFE tubular prosthesis |
US5843160A (en) | 1996-04-01 | 1998-12-01 | Rhodes; Valentine J. | Prostheses for aneurysmal and/or occlusive disease at a bifurcation in a vessel, duct, or lumen |
US5824042A (en) | 1996-04-05 | 1998-10-20 | Medtronic, Inc. | Endoluminal prostheses having position indicating markers |
US6413269B1 (en) | 2000-07-06 | 2002-07-02 | Endocare, Inc. | Stent delivery system |
DE19614160A1 (en) | 1996-04-10 | 1997-10-16 | Variomed Ag | Stent for transluminal implantation in hollow organs |
US20010029349A1 (en) | 1996-04-12 | 2001-10-11 | Boris Leschinsky | Method and apparatus for treating aneurysms |
BE1010183A3 (en) | 1996-04-25 | 1998-02-03 | Dereume Jean Pierre Georges Em | Luminal endoprosthesis FOR BRANCHING CHANNELS OF A HUMAN OR ANIMAL BODY AND MANUFACTURING METHOD THEREOF. |
JP4636634B2 (en) | 1996-04-26 | 2011-02-23 | ボストン サイエンティフィック サイムド,インコーポレイテッド | Intravascular stent |
US6241760B1 (en) | 1996-04-26 | 2001-06-05 | G. David Jang | Intravascular stent |
US6036640A (en) | 1996-04-29 | 2000-03-14 | Medtronic, Inc. | Device and method for repositioning the heart during surgery |
US5718159A (en) | 1996-04-30 | 1998-02-17 | Schneider (Usa) Inc. | Process for manufacturing three-dimensional braided covered stent |
FR2748198B1 (en) | 1996-05-02 | 1998-08-21 | Braun Celsa Sa | PROSTHESIS IN PARTICULAR FOR THE TREATMENT OF ANNEVRISMS OVERFLOWING ON ILIAC VESSELS |
FR2748199B1 (en) | 1996-05-02 | 1998-10-09 | Braun Celsa Sa | TRANSCUTANEOUS SURGICAL ANASTOMOSABLE VASCULAR PROSTHESIS |
US6251133B1 (en) | 1996-05-03 | 2001-06-26 | Medinol Ltd. | Bifurcated stent with improved side branch aperture and method of making same |
US6440165B1 (en) | 1996-05-03 | 2002-08-27 | Medinol, Ltd. | Bifurcated stent with improved side branch aperture and method of making same |
UA58485C2 (en) | 1996-05-03 | 2003-08-15 | Медінол Лтд. | Method for manufacture of bifurcated stent (variants) and bifurcated stent (variants) |
JP3273735B2 (en) | 1996-05-17 | 2002-04-15 | 日東電工株式会社 | Polytetrafluoroethylene porous membrane and method for producing the same, sheet-like polytetrafluoroethylene molded article, and filter medium for air filter |
NL1003178C2 (en) | 1996-05-21 | 1997-11-25 | Cordis Europ | Tubular prosthesis made of curable material. |
US5709701A (en) | 1996-05-30 | 1998-01-20 | Parodi; Juan C. | Apparatus for implanting a prothesis within a body passageway |
US5697971A (en) | 1996-06-11 | 1997-12-16 | Fischell; Robert E. | Multi-cell stent with cells having differing characteristics |
AU3182897A (en) | 1996-06-20 | 1998-01-07 | Sulzer Vascutek Limited | Prosthetic repair of body passages |
DE19624642B4 (en) | 1996-06-20 | 2006-03-16 | Vascutek Ltd., Inchinnan | Vascular prosthesis and associated application device |
US5928279A (en) | 1996-07-03 | 1999-07-27 | Baxter International Inc. | Stented, radially expandable, tubular PTFE grafts |
US6060534A (en) | 1996-07-11 | 2000-05-09 | Scimed Life Systems, Inc. | Medical devices comprising ionically and non-ionically crosslinked polymer hydrogels having improved mechanical properties |
US6077295A (en) | 1996-07-15 | 2000-06-20 | Advanced Cardiovascular Systems, Inc. | Self-expanding stent delivery system |
GB9614950D0 (en) | 1996-07-16 | 1996-09-04 | Anson Medical Ltd | A ductus stent and delivery catheter |
US5676697A (en) | 1996-07-29 | 1997-10-14 | Cardiovascular Dynamics, Inc. | Two-piece, bifurcated intraluminal graft for repair of aneurysm |
US5922020A (en) | 1996-08-02 | 1999-07-13 | Localmed, Inc. | Tubular prosthesis having improved expansion and imaging characteristics |
US6325819B1 (en) | 1996-08-19 | 2001-12-04 | Cook Incorporated | Endovascular prosthetic device, an endovascular graft prothesis with such a device, and a method for repairing an abdominal aortic aneurysm |
DE19633901A1 (en) | 1996-08-22 | 1998-02-26 | Thomas Prof Dr Med Ischinger | Vascular support in the form of a tube section-like support structure |
US5980530A (en) | 1996-08-23 | 1999-11-09 | Scimed Life Systems Inc | Stent delivery system |
US6007543A (en) | 1996-08-23 | 1999-12-28 | Scimed Life Systems, Inc. | Stent delivery system with stent securement means |
US6391032B2 (en) | 1996-08-23 | 2002-05-21 | Scimed Life Systems, Inc. | Stent delivery system having stent securement means |
US5776183A (en) | 1996-08-23 | 1998-07-07 | Kanesaka; Nozomu | Expandable stent |
US5941249A (en) | 1996-09-05 | 1999-08-24 | Maynard; Ronald S. | Distributed activator for a two-dimensional shape memory alloy |
US5968068A (en) | 1996-09-12 | 1999-10-19 | Baxter International Inc. | Endovascular delivery system |
US6306165B1 (en) | 1996-09-13 | 2001-10-23 | Meadox Medicals | ePTFE small caliber vascular grafts with significant patency enhancement via a surface coating which contains covalently bonded heparin |
US6149681A (en) | 1996-09-20 | 2000-11-21 | Converge Medical, Inc. | Radially expanding prostheses and systems for their deployment |
US5954764A (en) | 1996-09-20 | 1999-09-21 | Parodi; Juan Carlos | Device for concurrently placing an endovascular expander with an endovascular prosthesis |
US6174326B1 (en) | 1996-09-25 | 2001-01-16 | Terumo Kabushiki Kaisha | Radiopaque, antithrombogenic stent and method for its production |
EP0934035B8 (en) | 1996-09-26 | 2006-01-18 | Boston Scientific Scimed, Inc. | Support structure/membrane composite medical device |
US5824046A (en) | 1996-09-27 | 1998-10-20 | Scimed Life Systems, Inc. | Covered stent |
US5755776A (en) | 1996-10-04 | 1998-05-26 | Al-Saadon; Khalid | Permanent expandable intraluminal tubular stent |
US6000601A (en) | 1996-10-22 | 1999-12-14 | Boston Scientific Corporation | Welding method |
ES2273363T3 (en) | 1996-11-04 | 2007-05-01 | Advanced Stent Technologies, Inc. | DOUBLE EXTENSIBLE STENT. |
US5976178A (en) | 1996-11-07 | 1999-11-02 | Vascular Science Inc. | Medical grafting methods |
US6036702A (en) | 1997-04-23 | 2000-03-14 | Vascular Science Inc. | Medical grafting connectors and fasteners |
US5833651A (en) | 1996-11-08 | 1998-11-10 | Medtronic, Inc. | Therapeutic intraluminal stents |
WO1998020810A1 (en) | 1996-11-12 | 1998-05-22 | Medtronic, Inc. | Flexible, radially expansible luminal prostheses |
EP1230902A1 (en) | 1996-11-15 | 2002-08-14 | Advanced Bio Surfaces, Inc. | Biomaterial system for in situ tissue repair |
US5860998A (en) | 1996-11-25 | 1999-01-19 | C. R. Bard, Inc. | Deployment device for tubular expandable prosthesis |
US6416537B1 (en) | 1996-12-03 | 2002-07-09 | Atrium Medical Corporation | Multi-stage prosthesis |
US6315791B1 (en) | 1996-12-03 | 2001-11-13 | Atrium Medical Corporation | Self-expanding prothesis |
US5925074A (en) | 1996-12-03 | 1999-07-20 | Atrium Medical Corporation | Vascular endoprosthesis and method |
WO1998025543A1 (en) | 1996-12-10 | 1998-06-18 | Purdue Research Foundation | Tubular submucosal graft constructs |
US6096052A (en) | 1998-07-08 | 2000-08-01 | Ovion, Inc. | Occluding device and method of use |
US7073504B2 (en) | 1996-12-18 | 2006-07-11 | Ams Research Corporation | Contraceptive system and method of use |
US5776142A (en) | 1996-12-19 | 1998-07-07 | Medtronic, Inc. | Controllable stent delivery system and method |
US6352561B1 (en) | 1996-12-23 | 2002-03-05 | W. L. Gore & Associates | Implant deployment apparatus |
US6551350B1 (en) | 1996-12-23 | 2003-04-22 | Gore Enterprise Holdings, Inc. | Kink resistant bifurcated prosthesis |
US6015431A (en) | 1996-12-23 | 2000-01-18 | Prograft Medical, Inc. | Endolumenal stent-graft with leak-resistant seal |
US6494904B1 (en) | 1996-12-27 | 2002-12-17 | Ramus Medical Technologies | Method and apparatus for forming vascular prostheses |
US6117168A (en) | 1996-12-31 | 2000-09-12 | Scimed Life Systems, Inc. | Multilayer liquid absorption and deformation devices |
US5925061A (en) | 1997-01-13 | 1999-07-20 | Gore Enterprise Holdings, Inc. | Low profile vascular stent |
US5827310A (en) | 1997-01-14 | 1998-10-27 | Endovascular Systems, Inc. | Apparatus for forming custom length grafts after endoluminal insertion |
BE1010858A4 (en) | 1997-01-16 | 1999-02-02 | Medicorp R & D Benelux Sa | Luminal endoprosthesis FOR BRANCHING. |
US5961545A (en) | 1997-01-17 | 1999-10-05 | Meadox Medicals, Inc. | EPTFE graft-stent composite device |
US5843166A (en) | 1997-01-17 | 1998-12-01 | Meadox Medicals, Inc. | Composite graft-stent having pockets for accomodating movement |
US5858556A (en) | 1997-01-21 | 1999-01-12 | Uti Corporation | Multilayer composite tubular structure and method of making |
US5957974A (en) | 1997-01-23 | 1999-09-28 | Schneider (Usa) Inc | Stent graft with braided polymeric sleeve |
US6152956A (en) | 1997-01-28 | 2000-11-28 | Pierce; George E. | Prosthesis for endovascular repair of abdominal aortic aneurysms |
ATE275888T1 (en) | 1997-01-29 | 2004-10-15 | Endovascular Tech Inc | MODULAR STENT FABRIC WITH BELL-SHAPED EXTENDED END |
DE19703482A1 (en) | 1997-01-31 | 1998-08-06 | Ernst Peter Prof Dr M Strecker | Stent |
US6203735B1 (en) | 1997-02-03 | 2001-03-20 | Impra, Inc. | Method of making expanded polytetrafluoroethylene products |
US5827321A (en) | 1997-02-07 | 1998-10-27 | Cornerstone Devices, Inc. | Non-Foreshortening intraluminal prosthesis |
US6090128A (en) | 1997-02-20 | 2000-07-18 | Endologix, Inc. | Bifurcated vascular graft deployment device |
US6152944A (en) | 1997-03-05 | 2000-11-28 | Scimed Life Systems, Inc. | Catheter with removable balloon protector and stent delivery system with removable stent protector |
US6500532B1 (en) | 1999-08-13 | 2002-12-31 | Bruce G. Ruefer | Expanded PTFE multilayer composite sheet |
US5830229A (en) | 1997-03-07 | 1998-11-03 | Micro Therapeutics Inc. | Hoop stent |
US5810872A (en) | 1997-03-14 | 1998-09-22 | Kanesaka; Nozomu | Flexible stent |
US5853419A (en) | 1997-03-17 | 1998-12-29 | Surface Genesis, Inc. | Stent |
US6048360A (en) | 1997-03-18 | 2000-04-11 | Endotex Interventional Systems, Inc. | Methods of making and using coiled sheet graft for single and bifurcated lumens |
US6302908B1 (en) | 1997-03-24 | 2001-10-16 | Juan Carlos Parodi | Arterial graft device and method of positioning the same |
US6240616B1 (en) | 1997-04-15 | 2001-06-05 | Advanced Cardiovascular Systems, Inc. | Method of manufacturing a medicated porous metal prosthesis |
US6143016A (en) | 1997-04-21 | 2000-11-07 | Advanced Cardiovascular Systems, Inc. | Sheath and method of use for a stent delivery system |
US6451049B2 (en) | 1998-04-29 | 2002-09-17 | Sorin Biomedica Cardio, S.P.A. | Stents for angioplasty |
US5957929A (en) | 1997-05-02 | 1999-09-28 | Micro Therapeutics, Inc. | Expandable stent apparatus and method |
US5741327A (en) | 1997-05-06 | 1998-04-21 | Global Therapeutics, Inc. | Surgical stent featuring radiopaque markers |
US6162245A (en) | 1997-05-07 | 2000-12-19 | Iowa-India Investments Company Limited | Stent valve and stent graft |
US6245102B1 (en) | 1997-05-07 | 2001-06-12 | Iowa-India Investments Company Ltd. | Stent, stent graft and stent valve |
FR2762989B1 (en) | 1997-05-12 | 1999-09-03 | Braun Celsa Sa | SYSTEM FOR REPAIRING AN ANATOMIC DUCT BY A PROGRESSIVE OPENING IMPLANT |
DE19720115C2 (en) | 1997-05-14 | 1999-05-20 | Jomed Implantate Gmbh | Stent graft |
WO1998051238A1 (en) | 1997-05-14 | 1998-11-19 | Novo Rps Ulc | Expandable stent and method for production of same |
US6143015A (en) | 1997-05-19 | 2000-11-07 | Cardio Medical Solutions, Inc. | Device and method for partially occluding blood vessels using flow-through balloon |
US5836966A (en) | 1997-05-22 | 1998-11-17 | Scimed Life Systems, Inc. | Variable expansion force stent |
AUPO700897A0 (en) | 1997-05-26 | 1997-06-19 | William A Cook Australia Pty Ltd | A method and means of deploying a graft |
CA2235911C (en) | 1997-05-27 | 2003-07-29 | Schneider (Usa) Inc. | Stent and stent-graft for treating branched vessels |
US5906641A (en) | 1997-05-27 | 1999-05-25 | Schneider (Usa) Inc | Bifurcated stent graft |
US6168616B1 (en) | 1997-06-02 | 2001-01-02 | Global Vascular Concepts | Manually expandable stent |
ES2238759T3 (en) | 1997-06-05 | 2005-09-01 | Adiana, Inc. | APPARATUS FOR THE OCLUSION OF THE UTERINE TRUMPS. |
US6007575A (en) | 1997-06-06 | 1999-12-28 | Samuels; Shaun Laurence Wilkie | Inflatable intraluminal stent and method for affixing same within the human body |
US5746691A (en) | 1997-06-06 | 1998-05-05 | Global Therapeutics, Inc. | Method for polishing surgical stents |
US6045498A (en) | 1997-06-12 | 2000-04-04 | Uromedica, Inc. | Method for adjustably restricting a body lumen |
EP0884029B1 (en) | 1997-06-13 | 2004-12-22 | Gary J. Becker | Expandable intraluminal endoprosthesis |
US5843175A (en) | 1997-06-13 | 1998-12-01 | Global Therapeutics, Inc. | Enhanced flexibility surgical stent |
US6102938A (en) | 1997-06-17 | 2000-08-15 | Medtronic Inc. | Endoluminal prosthetic bifurcation shunt |
US6071292A (en) | 1997-06-28 | 2000-06-06 | Transvascular, Inc. | Transluminal methods and devices for closing, forming attachments to, and/or forming anastomotic junctions in, luminal anatomical structures |
GB9713624D0 (en) | 1997-06-28 | 1997-09-03 | Anson Medical Ltd | Expandable device |
ES2214600T3 (en) | 1997-06-30 | 2004-09-16 | Medex Holding Gmbh | INTRALUMINAL IMPLANT. |
US5944750A (en) | 1997-06-30 | 1999-08-31 | Eva Corporation | Method and apparatus for the surgical repair of aneurysms |
US5904713A (en) | 1997-07-14 | 1999-05-18 | Datascope Investment Corp. | Invertible bifurcated stent/graft and method of deployment |
US5906619A (en) | 1997-07-24 | 1999-05-25 | Medtronic, Inc. | Disposable delivery device for endoluminal prostheses |
JPH1142284A (en) | 1997-07-25 | 1999-02-16 | Ube Ind Ltd | Artificial blood vessel with stent |
US6070589A (en) | 1997-08-01 | 2000-06-06 | Teramed, Inc. | Methods for deploying bypass graft stents |
US6361544B1 (en) | 1997-08-13 | 2002-03-26 | Advanced Cardiovascular Systems, Inc. | Stent and catheter assembly and method for treating bifurcations |
JPH1177787A (en) | 1997-09-02 | 1999-03-23 | Daikin Ind Ltd | Production of highly conductive polytetrafluoroethylene sheet and highly conductive polytetrafluoroethylene wide and long sheet |
US6063114A (en) | 1997-09-04 | 2000-05-16 | Kensey Nash Corporation | Connector system for vessels, ducts, lumens or hollow organs and methods of use |
US6306164B1 (en) | 1997-09-05 | 2001-10-23 | C. R. Bard, Inc. | Short body endoprosthesis |
US5968090A (en) | 1997-09-08 | 1999-10-19 | United States Surgical Corp. | Endovascular graft and method |
DE29716117U1 (en) | 1997-09-09 | 1999-01-14 | Micro Science Medical Ag | Stent |
US6206910B1 (en) | 1997-09-11 | 2001-03-27 | Wake Forest University | Compliant intraluminal stents |
US5984955A (en) | 1997-09-11 | 1999-11-16 | Wisselink; Willem | System and method for endoluminal grafting of bifurcated or branched vessels |
ES2290995T3 (en) | 1997-09-24 | 2008-02-16 | Med Institute, Inc. | RADIALLY EXPANDABLE ENDOPROTESIS. |
US5948016A (en) | 1997-09-25 | 1999-09-07 | Jang; G. David | Intravascular stent with non-parallel slots |
US6042606A (en) | 1997-09-29 | 2000-03-28 | Cook Incorporated | Radially expandable non-axially contracting surgical stent |
US5972027A (en) | 1997-09-30 | 1999-10-26 | Scimed Life Systems, Inc | Porous stent drug delivery system |
US5984956A (en) | 1997-10-06 | 1999-11-16 | Heartstent Corporation | Transmyocardial implant |
US6013091A (en) | 1997-10-09 | 2000-01-11 | Scimed Life Systems, Inc. | Stent configurations |
US6132457A (en) | 1997-10-22 | 2000-10-17 | Triad Vascular Systems, Inc. | Endovascular graft having longitudinally displaceable sections |
US6309414B1 (en) | 1997-11-04 | 2001-10-30 | Sorin Biomedica Cardio S.P.A. | Angioplasty stents |
WO1999024104A1 (en) | 1997-11-07 | 1999-05-20 | Ave Connaught | Balloon catheter for repairing bifurcated vessels |
US6030414A (en) | 1997-11-13 | 2000-02-29 | Taheri; Syde A. | Variable stent and method for treatment of arterial disease |
US5931865A (en) | 1997-11-24 | 1999-08-03 | Gore Enterprise Holdings, Inc. | Multiple-layered leak resistant tube |
EP1625833A3 (en) | 1997-11-25 | 2010-09-22 | TriVascular2, Inc. | Layered endovascular graft |
AUPP083597A0 (en) | 1997-12-10 | 1998-01-08 | William A Cook Australia Pty Ltd | Endoluminal aortic stents |
US6235051B1 (en) | 1997-12-16 | 2001-05-22 | Timothy P. Murphy | Method of stent-graft system delivery |
US6248116B1 (en) | 1997-12-16 | 2001-06-19 | B. Braun Celsa | Medical treatment of a diseased anatomical duct |
US6503271B2 (en) | 1998-01-09 | 2003-01-07 | Cordis Corporation | Intravascular device with improved radiopacity |
US6074398A (en) | 1998-01-13 | 2000-06-13 | Datascope Investment Corp. | Reduced diameter stent/graft deployment catheter |
US7520890B2 (en) | 1998-01-26 | 2009-04-21 | Phillips Peter W | Reinforced graft and method of deployment |
AU737035B2 (en) | 1998-01-26 | 2001-08-09 | Anson Medical Limited | Reinforced graft |
US5873907A (en) | 1998-01-27 | 1999-02-23 | Endotex Interventional Systems, Inc. | Electrolytic stent delivery system and methods of use |
US6533807B2 (en) | 1998-02-05 | 2003-03-18 | Medtronic, Inc. | Radially-expandable stent and delivery system |
US6395019B2 (en) | 1998-02-09 | 2002-05-28 | Trivascular, Inc. | Endovascular graft |
US6102918A (en) | 1998-02-18 | 2000-08-15 | Montefiore Hospital And Medical Center | Collapsible low-profile vascular graft implantation instrument and method for use thereof |
US6488701B1 (en) | 1998-03-31 | 2002-12-03 | Medtronic Ave, Inc. | Stent-graft assembly with thin-walled graft component and method of manufacture |
US6015432A (en) | 1998-02-25 | 2000-01-18 | Cordis Corporation | Wire reinforced vascular prosthesis |
FR2775182B1 (en) | 1998-02-25 | 2000-07-28 | Legona Anstalt | DEVICE FORMING INTRACORPOREAL ENDOLUMINAL ANDOPROTHESIS, IN PARTICULAR AORTIC ABDOMINAL |
DK174814B1 (en) | 1998-02-25 | 2003-12-01 | Cook William Europ | stent device |
US6280467B1 (en) | 1998-02-26 | 2001-08-28 | World Medical Manufacturing Corporation | Delivery system for deployment and endovascular assembly of a multi-stage stented graft |
US5938697A (en) | 1998-03-04 | 1999-08-17 | Scimed Life Systems, Inc. | Stent having variable properties |
US6077296A (en) | 1998-03-04 | 2000-06-20 | Endologix, Inc. | Endoluminal vascular prosthesis |
US6019778A (en) | 1998-03-13 | 2000-02-01 | Cordis Corporation | Delivery apparatus for a self-expanding stent |
US6425898B1 (en) | 1998-03-13 | 2002-07-30 | Cordis Corporation | Delivery apparatus for a self-expanding stent |
US6224609B1 (en) | 1998-03-16 | 2001-05-01 | Teramed Inc. | Bifurcated prosthetic graft |
US6129756A (en) | 1998-03-16 | 2000-10-10 | Teramed, Inc. | Biluminal endovascular graft system |
EP0943300A1 (en) | 1998-03-17 | 1999-09-22 | Medicorp S.A. | Reversible action endoprosthesis delivery device. |
US5980570A (en) | 1998-03-27 | 1999-11-09 | Sulzer Carbomedics Inc. | System and method for implanting an expandable medical device into a body |
US6132461A (en) | 1998-03-27 | 2000-10-17 | Intratherapeutics, Inc. | Stent with dual support structure |
US6558415B2 (en) | 1998-03-27 | 2003-05-06 | Intratherapeutics, Inc. | Stent |
US7208010B2 (en) | 2000-10-16 | 2007-04-24 | Conor Medsystems, Inc. | Expandable medical device for delivery of beneficial agent |
US6626938B1 (en) | 2000-11-16 | 2003-09-30 | Cordis Corporation | Stent graft having a pleated graft member |
US6290731B1 (en) | 1998-03-30 | 2001-09-18 | Cordis Corporation | Aortic graft having a precursor gasket for repairing an abdominal aortic aneurysm |
US6520983B1 (en) | 1998-03-31 | 2003-02-18 | Scimed Life Systems, Inc. | Stent delivery system |
US6103172A (en) | 1998-04-07 | 2000-08-15 | Pall Corporation | Method of preparaing a porous polytetrafluoroethylene membranne |
US6524336B1 (en) | 1998-04-09 | 2003-02-25 | Cook Incorporated | Endovascular graft |
US6364856B1 (en) | 1998-04-14 | 2002-04-02 | Boston Scientific Corporation | Medical device with sponge coating for controlled drug release |
US6436133B1 (en) | 1998-04-15 | 2002-08-20 | Joseph G. Furst | Expandable graft |
US6146389A (en) | 1998-04-23 | 2000-11-14 | Boston Scientific Corporation | Stent deployment device and method for deploying a stent |
US6494907B1 (en) | 1998-04-28 | 2002-12-17 | Intratherapeutics, Inc. | Braided stent |
US6497722B1 (en) | 1998-05-04 | 2002-12-24 | Jomed Gmbh | Methods and apparatus for in-vivo tailored stents indicated for use in tortuous anatomy |
JP4583597B2 (en) | 1998-05-05 | 2010-11-17 | ボストン サイエンティフィック リミテッド | Smooth end stent |
US5989287A (en) | 1998-05-06 | 1999-11-23 | Av Healing Llc | Vascular graft assemblies and methods for implanting same |
US6093203A (en) | 1998-05-13 | 2000-07-25 | Uflacker; Renan | Stent or graft support structure for treating bifurcated vessels having different diameter portions and methods of use and implantation |
US6447501B1 (en) | 1998-05-15 | 2002-09-10 | X Technologies Inc. | Enhanced stent delivery system |
US6132458A (en) | 1998-05-15 | 2000-10-17 | American Medical Systems, Inc. | Method and device for loading a stent |
ATE262305T1 (en) | 1998-05-15 | 2004-04-15 | Shlomo Gabbay | INTRAVASCULAR IMPLANT AND PRODUCTION METHOD THEREOF |
DE19822157B4 (en) | 1998-05-16 | 2013-01-10 | Abbott Laboratories Vascular Enterprises Ltd. | Radially expandable stent for implantation in a body vessel |
JP4399585B2 (en) | 1998-06-02 | 2010-01-20 | クック インコーポレイティド | Multi-sided medical device |
US7452371B2 (en) | 1999-06-02 | 2008-11-18 | Cook Incorporated | Implantable vascular device |
US6074341A (en) | 1998-06-09 | 2000-06-13 | Timm Medical Technologies, Inc. | Vessel occlusive apparatus and method |
US6036725A (en) | 1998-06-10 | 2000-03-14 | General Science And Technology | Expandable endovascular support device |
ATE342014T1 (en) | 1998-06-19 | 2006-11-15 | Endologix Inc | SELF-EXPANDING BRANCHING ENDOVASCULAR PROSTHESIS |
US20020007193A1 (en) | 1998-07-01 | 2002-01-17 | Howard Tanner | Method and apparatus for the surgical repair of aneurysms |
US6261319B1 (en) | 1998-07-08 | 2001-07-17 | Scimed Life Systems, Inc. | Stent |
US6143021A (en) | 1998-07-10 | 2000-11-07 | American Medical Systems, Inc. | Stent placement instrument and method of assembly |
US6264662B1 (en) | 1998-07-21 | 2001-07-24 | Sulzer Vascutek Ltd. | Insertion aid for a bifurcated prosthesis |
US6325824B2 (en) | 1998-07-22 | 2001-12-04 | Advanced Cardiovascular Systems, Inc. | Crush resistant stent |
US5911754A (en) | 1998-07-24 | 1999-06-15 | Uni-Cath Inc. | Flexible stent with effective strut and connector patterns |
DE69941631D1 (en) | 1998-08-11 | 2009-12-17 | Daicel Chem | Semipermeable cellulose acetate membrane and manufacturing method therefor |
US6159239A (en) | 1998-08-14 | 2000-12-12 | Prodesco, Inc. | Woven stent/graft structure |
US6156064A (en) | 1998-08-14 | 2000-12-05 | Schneider (Usa) Inc | Stent-graft-membrane and method of making the same |
US6312461B1 (en) | 1998-08-21 | 2001-11-06 | John D. Unsworth | Shape memory tubular stent |
US6117117A (en) | 1998-08-24 | 2000-09-12 | Advanced Cardiovascular Systems, Inc. | Bifurcated catheter assembly |
US6143022A (en) | 1998-08-24 | 2000-11-07 | Medtronic Ave, Inc. | Stent-graft assembly with dual configuration graft component and method of manufacture |
US6238432B1 (en) | 1998-08-25 | 2001-05-29 | Juan Carlos Parodi | Stent graft device for treating abdominal aortic aneurysms |
US6514281B1 (en) | 1998-09-04 | 2003-02-04 | Scimed Life Systems, Inc. | System for delivering bifurcation stents |
KR100617375B1 (en) | 1998-09-08 | 2006-08-29 | 가부시키가이샤 이가키 이료 세케이 | Stent for vessels |
US6196230B1 (en) | 1998-09-10 | 2001-03-06 | Percardia, Inc. | Stent delivery system and method of use |
US6193744B1 (en) | 1998-09-10 | 2001-02-27 | Scimed Life Systems, Inc. | Stent configurations |
US6290728B1 (en) | 1998-09-10 | 2001-09-18 | Percardia, Inc. | Designs for left ventricular conduit |
US6261304B1 (en) | 1998-09-10 | 2001-07-17 | Percardia, Inc. | Delivery methods for left ventricular conduit |
US6248112B1 (en) | 1998-09-30 | 2001-06-19 | C. R. Bard, Inc. | Implant delivery system |
US6547814B2 (en) | 1998-09-30 | 2003-04-15 | Impra, Inc. | Selective adherence of stent-graft coverings |
US6358276B1 (en) | 1998-09-30 | 2002-03-19 | Impra, Inc. | Fluid containing endoluminal stent |
US6203550B1 (en) | 1998-09-30 | 2001-03-20 | Medtronic, Inc. | Disposable delivery device for endoluminal prostheses |
US6368345B1 (en) | 1998-09-30 | 2002-04-09 | Edwards Lifesciences Corporation | Methods and apparatus for intraluminal placement of a bifurcated intraluminal garafat |
AUPQ302999A0 (en) | 1999-09-23 | 1999-10-21 | Endogad Research Pty Limited | Pre-shaped intraluminal graft |
US6245099B1 (en) | 1998-09-30 | 2001-06-12 | Impra, Inc. | Selective adherence of stent-graft coverings, mandrel and method of making stent-graft device |
US6273909B1 (en) | 1998-10-05 | 2001-08-14 | Teramed Inc. | Endovascular graft system |
US6019779A (en) | 1998-10-09 | 2000-02-01 | Intratherapeutics Inc. | Multi-filar coil medical stent |
US6168619B1 (en) | 1998-10-16 | 2001-01-02 | Quanam Medical Corporation | Intravascular stent having a coaxial polymer member and end sleeves |
US6042597A (en) | 1998-10-23 | 2000-03-28 | Scimed Life Systems, Inc. | Helical stent design |
US6214036B1 (en) | 1998-11-09 | 2001-04-10 | Cordis Corporation | Stent which is easily recaptured and repositioned within the body |
US6540780B1 (en) | 1998-11-23 | 2003-04-01 | Medtronic, Inc. | Porous synthetic vascular grafts with oriented ingrowth channels |
US6336937B1 (en) | 1998-12-09 | 2002-01-08 | Gore Enterprise Holdings, Inc. | Multi-stage expandable stent-graft |
US6733523B2 (en) | 1998-12-11 | 2004-05-11 | Endologix, Inc. | Implantable vascular graft |
US6197049B1 (en) | 1999-02-17 | 2001-03-06 | Endologix, Inc. | Articulating bifurcation graft |
US6660030B2 (en) | 1998-12-11 | 2003-12-09 | Endologix, Inc. | Bifurcation graft deployment catheter |
US6187036B1 (en) | 1998-12-11 | 2001-02-13 | Endologix, Inc. | Endoluminal vascular prosthesis |
EP1146833B1 (en) | 1998-12-11 | 2005-08-31 | Endologix, Inc. | Endoluminal vascular prosthesis |
DE29822381U1 (en) | 1998-12-16 | 1999-03-18 | Fumedica Intertrade Ag | Device for inserting an aortic endoprosthesis |
US6363938B2 (en) | 1998-12-22 | 2002-04-02 | Angiotrax, Inc. | Methods and apparatus for perfusing tissue and/or stimulating revascularization and tissue growth |
US6652554B1 (en) | 1999-01-04 | 2003-11-25 | Mark H. Wholey | Instrument for thromboembolic protection |
EP1020166A1 (en) | 1999-01-12 | 2000-07-19 | Orbus Medical Technologies, Inc. | Expandable intraluminal endoprosthesis |
US6530950B1 (en) | 1999-01-12 | 2003-03-11 | Quanam Medical Corporation | Intraluminal stent having coaxial polymer member |
US6022359A (en) | 1999-01-13 | 2000-02-08 | Frantzen; John J. | Stent delivery system featuring a flexible balloon |
US6187034B1 (en) | 1999-01-13 | 2001-02-13 | John J. Frantzen | Segmented stent for flexible stent delivery system |
WO2000041633A1 (en) | 1999-01-15 | 2000-07-20 | Ventrica, Inc. | Methods and devices for forming vascular anastomoses |
US6350277B1 (en) | 1999-01-15 | 2002-02-26 | Scimed Life Systems, Inc. | Stents with temporary retaining bands |
ATE382310T1 (en) | 1999-01-22 | 2008-01-15 | Gore Enterprise Holdings Inc | METHOD FOR COMPRESSING AN ENDOPROSTHESIS |
CA2328999C (en) | 1999-01-22 | 2005-07-12 | Gore Enterprise Holdings, Inc. | Covered endoprosthesis and delivery system |
US6517571B1 (en) | 1999-01-22 | 2003-02-11 | Gore Enterprise Holdings, Inc. | Vascular graft with improved flow surfaces |
US6673102B1 (en) | 1999-01-22 | 2004-01-06 | Gore Enterprises Holdings, Inc. | Covered endoprosthesis and delivery system |
US6395208B1 (en) | 1999-01-25 | 2002-05-28 | Atrium Medical Corporation | Method of making an expandable fluoropolymer device |
DE60045193D1 (en) | 1999-01-27 | 2010-12-16 | Boston Scient Ltd | Bifurkationsstenteinführsystem |
DK1148839T3 (en) | 1999-02-01 | 2008-12-15 | Univ Texas | Woven two-branched and three-branched stents and methods of making them |
US6398803B1 (en) | 1999-02-02 | 2002-06-04 | Impra, Inc., A Subsidiary Of C.R. Bard, Inc. | Partial encapsulation of stents |
US6558414B2 (en) | 1999-02-02 | 2003-05-06 | Impra, Inc. | Partial encapsulation of stents using strips and bands |
US6187054B1 (en) | 1999-02-04 | 2001-02-13 | Endomed Inc. | Method of making large diameter vascular prosteheses and a vascular prosthesis made by said method |
US6162246A (en) | 1999-02-16 | 2000-12-19 | Barone; Hector Daniel | Aortic graft and method of treating abdominal aortic aneurysms |
US6077298A (en) | 1999-02-20 | 2000-06-20 | Tu; Lily Chen | Expandable/retractable stent and methods thereof |
US6200339B1 (en) | 1999-02-23 | 2001-03-13 | Datascope Investment Corp. | Endovascular split-tube bifurcated graft prosthesis and an implantation method for such a prosthesis |
AU758027B2 (en) | 1999-02-26 | 2003-03-13 | Lemaitre Vascular, Inc. | Catheter assembly with endoluminal prosthesis and method for placing |
US20030225453A1 (en) | 1999-03-03 | 2003-12-04 | Trivascular, Inc. | Inflatable intraluminal graft |
US5976155A (en) | 1999-03-05 | 1999-11-02 | Advanced Cardiovascular Systems, Inc. | System for removably securing a stent on a catheter assembly and method of use |
US6273910B1 (en) | 1999-03-11 | 2001-08-14 | Advanced Cardiovascular Systems, Inc. | Stent with varying strut geometry |
US6261316B1 (en) | 1999-03-11 | 2001-07-17 | Endologix, Inc. | Single puncture bifurcation graft deployment system |
US6203779B1 (en) | 1999-03-19 | 2001-03-20 | Charlie Ricci | Methods for treating endoleaks during endovascular repair of abdominal aortic aneurysms |
US6303100B1 (en) | 1999-03-19 | 2001-10-16 | Micro Therapeutics, Inc. | Methods for inhibiting the formation of potential endoleaks associated with endovascular repair of abdominal aortic aneurysms |
US6331186B1 (en) | 1999-03-22 | 2001-12-18 | Scimed Life Systems, Inc. | End sleeve coating for stent delivery |
US6258099B1 (en) | 1999-03-31 | 2001-07-10 | Scimed Life Systems, Inc. | Stent security balloon/balloon catheter |
US6312457B1 (en) | 1999-04-01 | 2001-11-06 | Boston Scientific Corporation | Intraluminal lining |
US6425855B2 (en) | 1999-04-06 | 2002-07-30 | Cordis Corporation | Method for making a multi-laminate stent having superelastic articulated sections |
US6325825B1 (en) | 1999-04-08 | 2001-12-04 | Cordis Corporation | Stent with variable wall thickness |
US6273911B1 (en) | 1999-04-22 | 2001-08-14 | Advanced Cardiovascular Systems, Inc. | Variable strength stent |
US6368347B1 (en) | 1999-04-23 | 2002-04-09 | Sulzer Vascutek Ltd. | Expanded polytetrafluoroethylene vascular graft with coating |
US6287335B1 (en) | 1999-04-26 | 2001-09-11 | William J. Drasler | Intravascular folded tubular endoprosthesis |
US6328762B1 (en) | 1999-04-27 | 2001-12-11 | Sulzer Biologics, Inc. | Prosthetic grafts |
US6245101B1 (en) | 1999-05-03 | 2001-06-12 | William J. Drasler | Intravascular hinge stent |
US6726712B1 (en) | 1999-05-14 | 2004-04-27 | Boston Scientific Scimed | Prosthesis deployment device with translucent distal end |
EP1180003B1 (en) | 1999-05-20 | 2008-01-16 | Boston Scientific Limited | Stent delivery system with nested stabilizer |
US6673103B1 (en) | 1999-05-20 | 2004-01-06 | Scimed Life Systems, Inc. | Mesh and stent for increased flexibility |
US7628803B2 (en) | 2001-02-05 | 2009-12-08 | Cook Incorporated | Implantable vascular device |
US6368346B1 (en) | 1999-06-03 | 2002-04-09 | American Medical Systems, Inc. | Bioresorbable stent |
US6280457B1 (en) | 1999-06-04 | 2001-08-28 | Scimed Life Systems, Inc. | Polymer covered vaso-occlusive devices and methods of producing such devices |
US6168617B1 (en) | 1999-06-14 | 2001-01-02 | Scimed Life Systems, Inc. | Stent delivery system |
US6398802B1 (en) | 1999-06-21 | 2002-06-04 | Scimed Life Systems, Inc. | Low profile delivery system for stent and graft deployment |
US6287329B1 (en) | 1999-06-28 | 2001-09-11 | Nitinol Development Corporation | Stent keeper for a self-expanding stent delivery system |
US6364904B1 (en) | 1999-07-02 | 2002-04-02 | Scimed Life Systems, Inc. | Helically formed stent/graft assembly |
US6409754B1 (en) | 1999-07-02 | 2002-06-25 | Scimed Life Systems, Inc. | Flexible segmented stent |
US6652570B2 (en) | 1999-07-02 | 2003-11-25 | Scimed Life Systems, Inc. | Composite vascular graft |
US6565597B1 (en) | 1999-07-16 | 2003-05-20 | Med Institute, Inc. | Stent adapted for tangle-free deployment |
US6554857B1 (en) | 1999-07-20 | 2003-04-29 | Medtronic, Inc | Transmural concentric multilayer ingrowth matrix within well-defined porosity |
US6569193B1 (en) | 1999-07-22 | 2003-05-27 | Advanced Cardiovascular Systems, Inc. | Tapered self-expanding stent |
US6402779B1 (en) | 1999-07-26 | 2002-06-11 | Endomed, Inc. | Balloon-assisted intraluminal stent graft |
US6485507B1 (en) | 1999-07-28 | 2002-11-26 | Scimed Life Systems | Multi-property nitinol by heat treatment |
DK1207819T3 (en) | 1999-08-06 | 2009-06-02 | Cook Biotech Inc | Tubular graft construction |
FR2797389B1 (en) | 1999-08-09 | 2001-11-30 | Novatech Inc | BIFURCED AORTIC PROSTHESIS |
US6293968B1 (en) | 1999-09-02 | 2001-09-25 | Syde A. Taheri | Inflatable intraluminal vascular stent |
US6379381B1 (en) | 1999-09-03 | 2002-04-30 | Advanced Cardiovascular Systems, Inc. | Porous prosthesis and a method of depositing substances into the pores |
US6409757B1 (en) | 1999-09-15 | 2002-06-25 | Eva Corporation | Method and apparatus for supporting a graft assembly |
US6183481B1 (en) | 1999-09-22 | 2001-02-06 | Endomed Inc. | Delivery system for self-expanding stents and grafts |
US6312462B1 (en) | 1999-09-22 | 2001-11-06 | Impra, Inc. | Prosthesis for abdominal aortic aneurysm repair |
US6270525B1 (en) | 1999-09-23 | 2001-08-07 | Cordis Corporation | Precursor stent gasket for receiving bilateral grafts having controlled contralateral guidewire access |
US20020123790A1 (en) | 1999-09-28 | 2002-09-05 | White Geoffrey Hamilton | Enhanced engagement member for anchoring prosthetic devices in body lumen |
US6533806B1 (en) | 1999-10-01 | 2003-03-18 | Scimed Life Systems, Inc. | Balloon yielded delivery system and endovascular graft design for easy deployment |
US20020198585A1 (en) | 1999-10-05 | 2002-12-26 | Willem Wisselink | System and method for edoluminal grafting of bifurcated or branched vessels |
US6383213B2 (en) | 1999-10-05 | 2002-05-07 | Advanced Cardiovascular Systems, Inc. | Stent and catheter assembly and method for treating bifurcations |
WO2001028454A2 (en) | 1999-10-05 | 2001-04-26 | Amjad Ahmad | Intra vascular stent |
US6485513B1 (en) | 1999-10-08 | 2002-11-26 | The General Hospital Corporation | Percutaneous stent graft and method for vascular bypass |
WO2001026584A1 (en) | 1999-10-14 | 2001-04-19 | United Stenting, Inc. | Stents with multilayered struts |
US6319279B1 (en) | 1999-10-15 | 2001-11-20 | Edwards Lifesciences Corp. | Laminated self-sealing vascular access graft |
US6409753B1 (en) | 1999-10-26 | 2002-06-25 | Scimed Life Systems, Inc. | Flexible stent |
US6325823B1 (en) | 1999-10-29 | 2001-12-04 | Revasc Corporation | Endovascular prosthesis accommodating torsional and longitudinal displacements and methods of use |
US6428569B1 (en) | 1999-11-09 | 2002-08-06 | Scimed Life Systems Inc. | Micro structure stent configurations |
US7758624B2 (en) | 2000-11-13 | 2010-07-20 | C. R. Bard, Inc. | Implant delivery device |
US8579966B2 (en) | 1999-11-17 | 2013-11-12 | Medtronic Corevalve Llc | Prosthetic valve for transluminal delivery |
AU1723201A (en) | 1999-11-18 | 2001-05-30 | Petrus Besselink | Method for placing bifurcated stents |
US7011673B2 (en) | 1999-11-22 | 2006-03-14 | Fischell Robert E | Stent delivery system with a fixed guide wire |
US20020055768A1 (en) | 1999-11-24 | 2002-05-09 | Kathy Hess | Method of manufacturing a thin-layered, endovascular, polymer-covered stent device |
US6280466B1 (en) | 1999-12-03 | 2001-08-28 | Teramed Inc. | Endovascular graft system |
US6673107B1 (en) | 1999-12-06 | 2004-01-06 | Advanced Cardiovascular Systems, Inc. | Bifurcated stent and method of making |
US6251136B1 (en) | 1999-12-08 | 2001-06-26 | Advanced Cardiovascular Systems, Inc. | Method of layering a three-coated stent using pharmacological and polymeric agents |
US6254593B1 (en) | 1999-12-10 | 2001-07-03 | Advanced Cardiovascular Systems, Inc. | Bifurcated stent delivery system having retractable sheath |
US6702849B1 (en) | 1999-12-13 | 2004-03-09 | Advanced Cardiovascular Systems, Inc. | Method of processing open-celled microcellular polymeric foams with controlled porosity for use as vascular grafts and stent covers |
US6443979B1 (en) | 1999-12-20 | 2002-09-03 | Advanced Cardiovascular Systems, Inc. | Expandable stent delivery sheath and method of use |
US6428506B1 (en) | 1999-12-22 | 2002-08-06 | Advanced Cardiovascular Systems, Inc. | Medical device formed of ultrahigh molecular weight polyethylene |
US6663667B2 (en) * | 1999-12-29 | 2003-12-16 | Edwards Lifesciences Corporation | Towel graft means for enhancing tissue ingrowth in vascular grafts |
US6471721B1 (en) | 1999-12-30 | 2002-10-29 | Advanced Cardiovascular Systems, Inc. | Vascular stent having increased radiopacity and method for making same |
US6312458B1 (en) | 2000-01-19 | 2001-11-06 | Scimed Life Systems, Inc. | Tubular structure/stent/stent securement member |
US6355063B1 (en) | 2000-01-20 | 2002-03-12 | Impra, Inc. | Expanded PTFE drug delivery graft |
US6409756B1 (en) | 2000-01-24 | 2002-06-25 | Edward G. Murphy | Endovascular aortic graft |
US6245100B1 (en) | 2000-02-01 | 2001-06-12 | Cordis Corporation | Method for making a self-expanding stent-graft |
US6296661B1 (en) | 2000-02-01 | 2001-10-02 | Luis A. Davila | Self-expanding stent-graft |
US6602280B2 (en) | 2000-02-02 | 2003-08-05 | Trivascular, Inc. | Delivery system and method for expandable intracorporeal device |
SE0000363A0 (en) | 2000-02-04 | 2001-08-05 | Zoucas Kirurgkonsult Ab | Coated medical device |
US6344044B1 (en) | 2000-02-11 | 2002-02-05 | Edwards Lifesciences Corp. | Apparatus and methods for delivery of intraluminal prosthesis |
US6423090B1 (en) | 2000-02-11 | 2002-07-23 | Advanced Cardiovascular Systems, Inc. | Stent pattern with staged expansion |
NL1014559C2 (en) | 2000-02-11 | 2001-08-14 | Surgical Innovations Vof | Umbrella stent. |
US6808534B1 (en) | 2000-02-16 | 2004-10-26 | Endovascular Technologies, Inc. | Collapsible jacket guard |
US6432129B2 (en) | 2000-02-22 | 2002-08-13 | Scimed Life Systems, Inc. | Stent delivery system |
US6391050B1 (en) | 2000-02-29 | 2002-05-21 | Scimed Life Systems, Inc. | Self-expanding stent delivery system |
US6319278B1 (en) | 2000-03-03 | 2001-11-20 | Stephen F. Quinn | Low profile device for the treatment of vascular abnormalities |
EP1259192B1 (en) | 2000-03-03 | 2003-12-10 | Cook Incorporated | Endovascular device having a stent |
US6929658B1 (en) | 2000-03-09 | 2005-08-16 | Design & Performance-Cyprus Limited | Stent with cover connectors |
US6379382B1 (en) | 2000-03-13 | 2002-04-30 | Jun Yang | Stent having cover with drug delivery capability |
US6613082B2 (en) | 2000-03-13 | 2003-09-02 | Jun Yang | Stent having cover with drug delivery capability |
CA2400072C (en) | 2000-03-14 | 2010-01-19 | Cook Incorporated | Endovascular stent graft |
US6315708B1 (en) | 2000-03-31 | 2001-11-13 | Cordis Corporation | Stent with self-expanding end sections |
WO2001076675A2 (en) | 2000-04-11 | 2001-10-18 | Scimed Life Systems, Inc. | Reinforced retention structures |
US20020049490A1 (en) | 2000-04-11 | 2002-04-25 | Pollock David T. | Single-piece endoprosthesis with high expansion ratios |
US6517573B1 (en) | 2000-04-11 | 2003-02-11 | Endovascular Technologies, Inc. | Hook for attaching to a corporeal lumen and method of manufacturing |
GB2369575A (en) | 2000-04-20 | 2002-06-05 | Salviac Ltd | An embolic protection system |
US6361556B1 (en) | 2000-04-27 | 2002-03-26 | Endovascular Tech Inc | System and method for endovascular aneurysm repair in conjuction with vascular stabilization |
US6451050B1 (en) | 2000-04-28 | 2002-09-17 | Cardiovasc, Inc. | Stent graft and method |
US6520984B1 (en) | 2000-04-28 | 2003-02-18 | Cardiovasc, Inc. | Stent graft assembly and method |
US7226474B2 (en) | 2000-05-01 | 2007-06-05 | Endovascular Technologies, Inc. | Modular graft component junctions |
US7666221B2 (en) | 2000-05-01 | 2010-02-23 | Endovascular Technologies, Inc. | Lock modular graft component junctions |
ATE416718T1 (en) | 2000-05-04 | 2008-12-15 | Univ Oregon Health & Science | ENDOVASCULAR STENT GRAFT |
US6454796B1 (en) | 2000-05-05 | 2002-09-24 | Endovascular Technologies, Inc. | Vascular graft |
JP4754714B2 (en) | 2000-06-01 | 2011-08-24 | テルモ株式会社 | Intraluminal indwelling |
US6478807B1 (en) | 2000-06-08 | 2002-11-12 | Advanced Cardiovascular Systems, Inc. | Pre-formed expandable member having grooves |
US20020077693A1 (en) | 2000-12-19 | 2002-06-20 | Barclay Bruce J. | Covered, coiled drug delivery stent and method |
KR100818903B1 (en) | 2000-07-14 | 2008-04-04 | 쿡 인코포레이티드 | Medical device with braid and coil |
US6475166B1 (en) | 2000-08-18 | 2002-11-05 | Endovascular Technologies, Inc. | Guidewire placement system for delivery of an aneurysm graft limb |
DE60115712T2 (en) | 2000-08-23 | 2006-09-07 | Thoratec Corp., Pleasanton | COATED TUBE TRANSPLANTS AND USE METHOD |
DE10044043A1 (en) | 2000-08-30 | 2002-03-14 | Biotronik Mess & Therapieg | Repositionable stent |
US6945989B1 (en) | 2000-09-18 | 2005-09-20 | Endotex Interventional Systems, Inc. | Apparatus for delivering endoluminal prostheses and methods of making and using them |
US6478815B1 (en) | 2000-09-18 | 2002-11-12 | Inflow Dynamics Inc. | Vascular and endoluminal stents |
US20030050684A1 (en) | 2001-09-10 | 2003-03-13 | Abrams Robert M. | Internal restraint for delivery of self-expanding stents |
US6669722B2 (en) | 2000-09-22 | 2003-12-30 | Cordis Corporation | Stent with optimal strength and radiopacity characteristics |
US8070792B2 (en) | 2000-09-22 | 2011-12-06 | Boston Scientific Scimed, Inc. | Stent |
JP2004508883A (en) | 2000-09-23 | 2004-03-25 | シメッド ライフ システムズ インコーポレイテッド | Intravascular stent device |
EP1328212B1 (en) | 2000-09-25 | 2007-01-03 | Boston Scientific Scimed, Inc. | Intravascular stent apparatus |
ATE314025T1 (en) | 2000-09-25 | 2006-01-15 | Boston Scient Scimed Inc | INTRAVASCULAR STENT |
US6695833B1 (en) | 2000-09-27 | 2004-02-24 | Nellix, Inc. | Vascular stent-graft apparatus and forming method |
US6254632B1 (en) | 2000-09-28 | 2001-07-03 | Advanced Cardiovascular Systems, Inc. | Implantable medical device having protruding surface structures for drug delivery and cover attachment |
US6863685B2 (en) | 2001-03-29 | 2005-03-08 | Cordis Corporation | Radiopacity intraluminal medical device |
WO2002028319A2 (en) | 2000-10-05 | 2002-04-11 | Boston Scientific Limited | Stent delivery system with membrane |
US6730119B1 (en) | 2000-10-06 | 2004-05-04 | Board Of Regents Of The University Of Texas System | Percutaneous implantation of partially covered stents in aneurysmally dilated arterial segments with subsequent embolization and obliteration of the aneurysm cavity |
US20020042644A1 (en) | 2000-10-10 | 2002-04-11 | Greenhalgh E. Skott | Bifurcated fabric sleeve stent graft with junction region strengthening elements |
CA2409104A1 (en) | 2000-10-11 | 2002-04-18 | Micro Therapeutics, Inc. | Methods for treating aneurysms |
US6485508B1 (en) | 2000-10-13 | 2002-11-26 | Mcguinness Colm P. | Low profile stent |
US6663664B1 (en) | 2000-10-26 | 2003-12-16 | Advanced Cardiovascular Systems, Inc. | Self-expanding stent with time variable radial force |
WO2002035988A2 (en) | 2000-10-31 | 2002-05-10 | Prodesco, Inc. | Graft having region for biological seal formation |
ATE367836T1 (en) | 2000-10-31 | 2007-08-15 | Cook Inc | COATED IMPLANTABLE MEDICAL DEVICES |
US6428566B1 (en) | 2000-10-31 | 2002-08-06 | Advanced Cardiovascular Systems, Inc. | Flexible hoop and link sheath for a stent delivery system |
US6770086B1 (en) | 2000-11-02 | 2004-08-03 | Scimed Life Systems, Inc. | Stent covering formed of porous polytetraflouroethylene |
US6602272B2 (en) | 2000-11-02 | 2003-08-05 | Advanced Cardiovascular Systems, Inc. | Devices configured from heat shaped, strain hardened nickel-titanium |
US6506211B1 (en) | 2000-11-13 | 2003-01-14 | Scimed Life Systems, Inc. | Stent designs |
US6843802B1 (en) | 2000-11-16 | 2005-01-18 | Cordis Corporation | Delivery apparatus for a self expanding retractable stent |
US6607553B1 (en) | 2000-11-17 | 2003-08-19 | B. Braun Medical, Inc. | Method for deploying a thermo-mechanically expandable stent |
US6494909B2 (en) | 2000-12-01 | 2002-12-17 | Prodesco, Inc. | Endovascular valve |
DE10061936A1 (en) | 2000-12-13 | 2002-07-04 | Valentin Kramer | Object from ePTFE and method of manufacturing the same |
US7083642B2 (en) | 2000-12-22 | 2006-08-01 | Avantec Vascular Corporation | Delivery of therapeutic capable agents |
US6939375B2 (en) | 2000-12-22 | 2005-09-06 | Avantac Vascular Corporation | Apparatus and methods for controlled substance delivery from implanted prostheses |
US20020123791A1 (en) | 2000-12-28 | 2002-09-05 | Harrison William J. | Stent design with increased vessel coverage |
US6663662B2 (en) | 2000-12-28 | 2003-12-16 | Advanced Cardiovascular Systems, Inc. | Diffusion barrier layer for implantable devices |
US20020169497A1 (en) | 2001-01-02 | 2002-11-14 | Petra Wholey | Endovascular stent system and method of providing aneurysm embolization |
US6709449B2 (en) | 2001-01-12 | 2004-03-23 | Mayo Foundation For Medical Education And Research | Stent treatment apparatus and method |
US6827726B2 (en) | 2001-01-19 | 2004-12-07 | Boston Scientific Corporation | Introducer for deployment of branched prosthesis |
US6699274B2 (en) | 2001-01-22 | 2004-03-02 | Scimed Life Systems, Inc. | Stent delivery system and method of manufacturing same |
US6899727B2 (en) | 2001-01-22 | 2005-05-31 | Gore Enterprise Holdings, Inc. | Deployment system for intraluminal devices |
US6548013B2 (en) | 2001-01-24 | 2003-04-15 | Scimed Life Systems, Inc. | Processing of particulate Ni-Ti alloy to achieve desired shape and properties |
US6752829B2 (en) | 2001-01-30 | 2004-06-22 | Scimed Life Systems, Inc. | Stent with channel(s) for containing and delivering a biologically active material and method for manufacturing the same |
US6736839B2 (en) | 2001-02-01 | 2004-05-18 | Charles Cummings | Medical device delivery system |
DE10105160B4 (en) | 2001-02-06 | 2005-09-01 | Osypka, Peter, Dr.-Ing. | Implantable vascular support |
US6743210B2 (en) | 2001-02-15 | 2004-06-01 | Scimed Life Systems, Inc. | Stent delivery catheter positioning device |
WO2002067816A1 (en) | 2001-02-26 | 2002-09-06 | Scimed Life Systems, Inc. | Bifurcated stent and delivery system |
US6695877B2 (en) | 2001-02-26 | 2004-02-24 | Scimed Life Systems | Bifurcated stent |
US20020120321A1 (en) | 2001-02-26 | 2002-08-29 | Gunderson Richard C. | Stent retention mechanism |
US6998060B2 (en) | 2001-03-01 | 2006-02-14 | Cordis Corporation | Flexible stent and method of manufacture |
US6942689B2 (en) | 2001-03-01 | 2005-09-13 | Cordis Corporation | Flexible stent |
US6790227B2 (en) | 2001-03-01 | 2004-09-14 | Cordis Corporation | Flexible stent |
US6679911B2 (en) | 2001-03-01 | 2004-01-20 | Cordis Corporation | Flexible stent |
WO2002076346A1 (en) | 2001-03-23 | 2002-10-03 | Hassan Tehrani | Branched aortic arch stent graft |
US6547813B2 (en) | 2001-03-23 | 2003-04-15 | Medtronic Ave, Inc. | Stent delivery catheter with folded sleeve and method of making same |
US6589274B2 (en) | 2001-03-23 | 2003-07-08 | Medtronic Ave, Inc. | Stent delivery catheter and method of making same |
US20020143387A1 (en) | 2001-03-27 | 2002-10-03 | Soetikno Roy M. | Stent repositioning and removal |
ES2223759T3 (en) | 2001-03-27 | 2005-03-01 | William Cook Europe Aps | AORTIC GRAFT DEVICE. |
US6613077B2 (en) | 2001-03-27 | 2003-09-02 | Scimed Life Systems, Inc. | Stent with controlled expansion |
ATE346568T1 (en) | 2001-03-28 | 2006-12-15 | Cook Inc | MODULAR STENT END PROSTHESIS |
US6602269B2 (en) | 2001-03-30 | 2003-08-05 | Scimed Life Systems | Embolic devices capable of in-situ reinforcement |
KR100457630B1 (en) | 2001-04-04 | 2004-11-18 | (주) 태웅메디칼 | Flexible self-expandable stent and methods for making the stent for lumen |
US6602283B2 (en) | 2001-04-06 | 2003-08-05 | Scimed Life Systems, Inc. | Stent design |
US7175651B2 (en) | 2001-07-06 | 2007-02-13 | Andrew Kerr | Stent/graft assembly |
US6761733B2 (en) | 2001-04-11 | 2004-07-13 | Trivascular, Inc. | Delivery system and method for bifurcated endovascular graft |
US20040138734A1 (en) | 2001-04-11 | 2004-07-15 | Trivascular, Inc. | Delivery system and method for bifurcated graft |
US6733521B2 (en) | 2001-04-11 | 2004-05-11 | Trivascular, Inc. | Delivery system and method for endovascular graft |
US20030009212A1 (en) | 2001-07-06 | 2003-01-09 | Andrew Kerr | Axially-connected stent/graft assembly |
US20020161376A1 (en) | 2001-04-27 | 2002-10-31 | Barry James J. | Method and system for delivery of coated implants |
DE10121210B4 (en) | 2001-04-30 | 2005-11-17 | Universitätsklinikum Freiburg | Anchoring element for the intraluminal anchoring of a heart valve replacement and method for its production |
US6613083B2 (en) | 2001-05-02 | 2003-09-02 | Eckhard Alt | Stent device and method |
US6656506B1 (en) | 2001-05-09 | 2003-12-02 | Advanced Cardiovascular Systems, Inc. | Microparticle coated medical device |
US6716238B2 (en) | 2001-05-10 | 2004-04-06 | Scimed Life Systems, Inc. | Stent with detachable tethers and method of using same |
US6663663B2 (en) | 2001-05-14 | 2003-12-16 | M.I. Tech Co., Ltd. | Stent |
SE0101887L (en) | 2001-05-30 | 2002-12-01 | Jan Otto Solem | Vascular instrument and method |
US6926732B2 (en) | 2001-06-01 | 2005-08-09 | Ams Research Corporation | Stent delivery device and method |
US6821291B2 (en) | 2001-06-01 | 2004-11-23 | Ams Research Corporation | Retrievable stent and method of use thereof |
US7128755B2 (en) | 2001-06-01 | 2006-10-31 | Texas Stent Technologies, Inc. | Expandable biodegradable polymeric stents for combined mechanical support and pharmacological or radiation therapy |
KR100393548B1 (en) | 2001-06-05 | 2003-08-02 | 주식회사 엠아이텍 | Stent |
US6599314B2 (en) | 2001-06-08 | 2003-07-29 | Cordis Corporation | Apparatus and method for stenting a vessel using balloon-actuated stent with interlocking elements |
US7510571B2 (en) | 2001-06-11 | 2009-03-31 | Boston Scientific, Scimed, Inc. | Pleated composite ePTFE/textile hybrid covering |
US6673106B2 (en) | 2001-06-14 | 2004-01-06 | Cordis Neurovascular, Inc. | Intravascular stent device |
US6818013B2 (en) | 2001-06-14 | 2004-11-16 | Cordis Corporation | Intravascular stent device |
AU2002316254A1 (en) | 2001-06-18 | 2003-01-02 | Eva Corporation | Prosthetic graft assembly and method of use |
US8197535B2 (en) | 2001-06-19 | 2012-06-12 | Cordis Corporation | Low profile improved radiopacity intraluminal medical device |
US6702847B2 (en) | 2001-06-29 | 2004-03-09 | Scimed Life Systems, Inc. | Endoluminal device with indicator member for remote detection of endoleaks and/or changes in device morphology |
US6605110B2 (en) | 2001-06-29 | 2003-08-12 | Advanced Cardiovascular Systems, Inc. | Stent with enhanced bendability and flexibility |
US6994722B2 (en) | 2001-07-03 | 2006-02-07 | Scimed Life Systems, Inc. | Implant having improved fixation to a body lumen and method for implanting the same |
US6716239B2 (en) | 2001-07-03 | 2004-04-06 | Scimed Life Systems, Inc. | ePTFE graft with axial elongation properties |
US6626920B2 (en) | 2001-07-05 | 2003-09-30 | Converge Medical, Inc. | Distal anastomosis system |
US6858035B2 (en) | 2001-07-05 | 2005-02-22 | Converge Medical, Inc. | Distal anastomosis system |
EP1273314A1 (en) | 2001-07-06 | 2003-01-08 | Terumo Kabushiki Kaisha | Stent |
US20030014075A1 (en) | 2001-07-16 | 2003-01-16 | Microvention, Inc. | Methods, materials and apparatus for deterring or preventing endoleaks following endovascular graft implanation |
WO2003013821A1 (en) | 2001-08-03 | 2003-02-20 | Coltec Industrial Products Llc | Method of manufacturing a pfte preform compression moulding |
US7022135B2 (en) | 2001-08-17 | 2006-04-04 | Medtronic, Inc. | Film with highly porous vascular graft prostheses |
US20030040803A1 (en) | 2001-08-23 | 2003-02-27 | Rioux Robert F. | Maintaining an open passageway through a body lumen |
SG108867A1 (en) | 2001-09-06 | 2005-02-28 | Medinol Ltd | Self articulating stent |
US20030097170A1 (en) | 2001-09-25 | 2003-05-22 | Curative Ag | Implantation device for an aorta in an aortic arch |
US6827737B2 (en) | 2001-09-25 | 2004-12-07 | Scimed Life Systems, Inc. | EPTFE covering for endovascular prostheses and method of manufacture |
US6666817B2 (en) | 2001-10-05 | 2003-12-23 | Scimed Life Systems, Inc. | Expandable surgical implants and methods of using them |
US7033389B2 (en) | 2001-10-16 | 2006-04-25 | Scimed Life Systems, Inc. | Tubular prosthesis for external agent delivery |
US7192441B2 (en) | 2001-10-16 | 2007-03-20 | Scimed Life Systems, Inc. | Aortic artery aneurysm endovascular prosthesis |
AUPR847201A0 (en) | 2001-10-26 | 2001-11-15 | Cook Incorporated | Endoluminal graft |
AUPR847301A0 (en) | 2001-10-26 | 2001-11-15 | Cook Incorporated | Endoluminal prostheses for curved lumens |
US7029496B2 (en) | 2001-11-07 | 2006-04-18 | Scimed Life Systems, Inc. | Interlocking endoluminal device |
US6719784B2 (en) | 2001-11-21 | 2004-04-13 | Scimed Life Systems, Inc. | Counter rotational layering of ePTFE to improve mechanical properties of a prosthesis |
US20060292206A1 (en) | 2001-11-26 | 2006-12-28 | Kim Steven W | Devices and methods for treatment of vascular aneurysms |
US7128754B2 (en) | 2001-11-28 | 2006-10-31 | Aptus Endosystems, Inc. | Catheter-based fastener implantation apparatus and methods |
IL162273A0 (en) | 2001-12-05 | 2005-11-20 | Mathys Medizinaltechnik Ag | Intervertebral disk prosthesis or nucleus replacement prosthesis |
US6793666B2 (en) | 2001-12-18 | 2004-09-21 | Scimed Life Systems, Inc. | Distal protection mechanically attached filter cartridge |
US7147661B2 (en) | 2001-12-20 | 2006-12-12 | Boston Scientific Santa Rosa Corp. | Radially expandable stent |
US7090693B1 (en) | 2001-12-20 | 2006-08-15 | Boston Scientific Santa Rosa Corp. | Endovascular graft joint and method for manufacture |
US6776604B1 (en) | 2001-12-20 | 2004-08-17 | Trivascular, Inc. | Method and apparatus for shape forming endovascular graft material |
US6682537B2 (en) | 2001-12-20 | 2004-01-27 | The Cleveland Clinic Foundation | Apparatus and method for capturing a wire in a blood vessel |
WO2003053288A1 (en) | 2001-12-20 | 2003-07-03 | Trivascular, Inc. | Advanced endovascular graft |
US7125464B2 (en) | 2001-12-20 | 2006-10-24 | Boston Scientific Santa Rosa Corp. | Method for manufacturing an endovascular graft section |
US6939374B2 (en) | 2001-12-21 | 2005-09-06 | Scimed Life Systems, Inc. | Stents, stenting systems, and related methods for agent delivery |
US20030212449A1 (en) | 2001-12-28 | 2003-11-13 | Cox Daniel L. | Hybrid stent |
US20030135256A1 (en) | 2002-01-14 | 2003-07-17 | Gallagher Brendan P. | Stent delivery system |
US7235095B2 (en) | 2002-02-22 | 2007-06-26 | Scimed Life Systems, Inc. | Method and system for deploying multi-part endoluminal devices |
US7789903B2 (en) | 2002-04-04 | 2010-09-07 | Boston Scientific Scimed, Inc. | Stent-graft with adjustable length |
JP4435574B2 (en) | 2002-04-18 | 2010-03-17 | イエダ リサーチ アンド ディベロップメント カンパニー リミテッド | Derivative of IL-2 receptor γ chain, its production and use |
US20030204244A1 (en) | 2002-04-26 | 2003-10-30 | Stiger Mark L. | Aneurysm exclusion stent |
US7105031B2 (en) | 2002-04-26 | 2006-09-12 | Medtronic Vascular, Inc. | Balloon-tipped, multi-lumen catheter for endoluminal repair of endoluminal leaks in aortic or aorto-iliac endoluminal grafts |
US7351256B2 (en) | 2002-05-10 | 2008-04-01 | Cordis Corporation | Frame based unidirectional flow prosthetic implant |
US7189256B2 (en) | 2002-05-10 | 2007-03-13 | Scimed Life Systems, Inc. | Endoluminal device and system and method for detecting a change in pressure differential across an endoluminal device |
EP1503702B1 (en) | 2002-05-16 | 2010-11-03 | Cook Incorporated | Flexible barb for anchoring a prosthesis |
US20040117004A1 (en) | 2002-05-16 | 2004-06-17 | Osborne Thomas A. | Stent and method of forming a stent with integral barbs |
US20030220683A1 (en) | 2002-05-22 | 2003-11-27 | Zarouhi Minasian | Endoluminal device having barb assembly and method of using same |
US6676694B1 (en) | 2002-06-06 | 2004-01-13 | Mitchell Weiss | Method for installing a stent graft |
ATE533436T1 (en) | 2002-06-28 | 2011-12-15 | Cook Medical Technologies Llc | BREAST INSERTION DEVICE |
ATE468828T1 (en) | 2002-06-28 | 2010-06-15 | Cook Inc | THORACIC AORTIC ANEURYSMA STENT IMPLANT |
US7314484B2 (en) | 2002-07-02 | 2008-01-01 | The Foundry, Inc. | Methods and devices for treating aneurysms |
US6696666B2 (en) | 2002-07-03 | 2004-02-24 | Scimed Life Systems, Inc. | Tubular cutting process and system |
US6802859B1 (en) | 2002-07-12 | 2004-10-12 | Endovascular Technologies, Inc. | Endovascular stent-graft with flexible bifurcation |
US6746890B2 (en) | 2002-07-17 | 2004-06-08 | Tini Alloy Company | Three dimensional thin film devices and methods of fabrication |
US20040093068A1 (en) | 2002-07-24 | 2004-05-13 | Bergen Lee C. | Abdominal stent graft and delivery system |
US20040034407A1 (en) | 2002-08-16 | 2004-02-19 | John Sherry | Covered stents with degradable barbs |
US7175652B2 (en) | 2002-08-20 | 2007-02-13 | Cook Incorporated | Stent graft with improved proximal end |
US7550004B2 (en) | 2002-08-20 | 2009-06-23 | Cook Biotech Incorporated | Endoluminal device with extracellular matrix material and methods |
EP1545396B1 (en) | 2002-08-23 | 2008-12-17 | William A. Cook Australia Pty. Ltd. | Composite prosthesis |
US8518096B2 (en) | 2002-09-03 | 2013-08-27 | Lifeshield Sciences Llc | Elephant trunk thoracic endograft and delivery system |
US7879085B2 (en) | 2002-09-06 | 2011-02-01 | Boston Scientific Scimed, Inc. | ePTFE crimped graft |
GB2407511B (en) | 2002-09-06 | 2006-11-08 | Cook Biotech Inc | Tissue graft prosthesis devices containing juvenile or small diameter submucosa |
EP1542616B1 (en) | 2002-09-20 | 2015-04-22 | Endologix, Inc. | Stent-graft with positioning anchor |
EP1405613B1 (en) | 2002-10-04 | 2006-03-22 | Sorin Biomedica Cardio S.R.L. | An implant device for treating aneurisms of the abdominal aorta |
US20040098096A1 (en) | 2002-10-22 | 2004-05-20 | The University Of Miami | Endograft device to inhibit endoleak and migration |
US20040093064A1 (en) | 2002-11-12 | 2004-05-13 | Gjalt Bosma | Drug eluting stent graft combination |
US7491234B2 (en) | 2002-12-03 | 2009-02-17 | Boston Scientific Scimed, Inc. | Medical devices for delivery of therapeutic agents |
US6841213B2 (en) | 2002-12-27 | 2005-01-11 | Scimed Life Systems, Inc | Fiber pattern printing |
US20040162607A1 (en) | 2002-12-30 | 2004-08-19 | Saqib Masroor | Prosthetic arterial graft with test port |
US6945957B2 (en) | 2002-12-30 | 2005-09-20 | Scimed Life Systems, Inc. | Valve treatment catheter and methods |
US7611528B2 (en) | 2003-01-24 | 2009-11-03 | Medtronic Vascular, Inc. | Stent-graft delivery system |
EP1605866B1 (en) | 2003-03-03 | 2016-07-06 | Syntach AG | Electrical conduction block implant device |
US7150758B2 (en) | 2003-03-06 | 2006-12-19 | Boston Scientific Santa Rosa Corp. | Kink resistant endovascular graft |
US6984244B2 (en) | 2003-03-27 | 2006-01-10 | Endovascular Technologies, Inc. | Delivery system for endoluminal implant |
US8109987B2 (en) * | 2003-04-14 | 2012-02-07 | Tryton Medical, Inc. | Method of treating a lumenal bifurcation |
US6945992B2 (en) | 2003-04-22 | 2005-09-20 | Medtronic Vascular, Inc. | Single-piece crown stent |
US7377937B2 (en) | 2003-04-22 | 2008-05-27 | Medtronic Vascular, Inc. | Stent-graft assembly with elution openings |
US7452374B2 (en) | 2003-04-24 | 2008-11-18 | Maquet Cardiovascular, Llc | AV grafts with rapid post-operative self-sealing capabilities |
US20040243221A1 (en) | 2003-05-27 | 2004-12-02 | Fawzi Natalie V. | Endovascular graft including substructure for positioning and sealing within vasculature |
US7632291B2 (en) | 2003-06-13 | 2009-12-15 | Trivascular2, Inc. | Inflatable implant |
US20050033406A1 (en) | 2003-07-15 | 2005-02-10 | Barnhart William H. | Branch vessel stent and graft |
WO2005025456A1 (en) | 2003-09-02 | 2005-03-24 | University Of Florida | Polymeric reconstrainable, repositionable, detachable, percutaneous endovascular stentgraft |
US8292943B2 (en) | 2003-09-03 | 2012-10-23 | Bolton Medical, Inc. | Stent graft with longitudinal support member |
US7235083B1 (en) | 2003-09-10 | 2007-06-26 | Endovascular Technologies, Inc. | Methods and devices for aiding in situ assembly of repair devices |
US8088156B2 (en) * | 2003-10-07 | 2012-01-03 | Cordis Corporation | Graft material attachment device and method |
US7425219B2 (en) | 2003-10-10 | 2008-09-16 | Arshad Quadri | System and method for endoluminal grafting of bifurcated and branched vessels |
US20050090804A1 (en) | 2003-10-22 | 2005-04-28 | Trivascular, Inc. | Endoluminal prosthesis endoleak management |
ATE478629T1 (en) * | 2003-12-17 | 2010-09-15 | Cook Inc | CONNECTED LEG EXTENSIONS FOR AN ENDOLUMINAL PROSTHESIS |
CA2552649A1 (en) | 2004-01-07 | 2005-07-28 | Boston Scientific Santa Rosa Corporation | Methods, compositions, and devices for embolizing body lumens |
US9254213B2 (en) | 2004-01-09 | 2016-02-09 | Rubicon Medical, Inc. | Stent delivery device |
US7803178B2 (en) | 2004-01-30 | 2010-09-28 | Trivascular, Inc. | Inflatable porous implants and methods for drug delivery |
JP4852033B2 (en) | 2004-03-11 | 2012-01-11 | トリバスキュラー インコーポレイテッド | Modular endovascular graft |
US8048140B2 (en) * | 2004-03-31 | 2011-11-01 | Cook Medical Technologies Llc | Fenestrated intraluminal stent system |
ES2407684T3 (en) | 2004-05-05 | 2013-06-13 | Direct Flow Medical, Inc. | Heart valve without stent with support structure formed on site |
US7318835B2 (en) | 2004-07-20 | 2008-01-15 | Medtronic Vascular, Inc. | Endoluminal prosthesis having expandable graft sections |
US7758626B2 (en) | 2004-07-20 | 2010-07-20 | Medtronic Vascular, Inc. | Device and method for delivering an endovascular stent-graft having a longitudinally unsupported portion |
EP1778131B1 (en) | 2004-07-22 | 2012-01-11 | Nellix, Inc. | Systems for endovascular aneurysm treatment |
US8048145B2 (en) | 2004-07-22 | 2011-11-01 | Endologix, Inc. | Graft systems having filling structures supported by scaffolds and methods for their use |
US20060030921A1 (en) | 2004-08-03 | 2006-02-09 | Medtronic Vascular, Inc. | Intravascular securement device |
US7284399B1 (en) | 2004-10-29 | 2007-10-23 | Sisco Vernon G | Inmate transport restraint |
JP2008518710A (en) | 2004-11-03 | 2008-06-05 | セガン,ジャック | Vascular graft and deployment system |
US20060149364A1 (en) | 2004-12-31 | 2006-07-06 | Steven Walak | Low profile vascular graft |
US8128680B2 (en) | 2005-01-10 | 2012-03-06 | Taheri Laduca Llc | Apparatus and method for deploying an implantable device within the body |
JP2008532573A (en) * | 2005-01-21 | 2008-08-21 | ジェン 4,リミティド ライアビリティー カンパニー | Modular stent graft with bifurcated graft and leg-attached stent elements |
WO2006091678A1 (en) | 2005-02-24 | 2006-08-31 | Boston Scientific Santa Rosa Corporation | Constant force material delivery system and method |
US20060224232A1 (en) | 2005-04-01 | 2006-10-05 | Trivascular, Inc. | Hybrid modular endovascular graft |
US20060233991A1 (en) | 2005-04-13 | 2006-10-19 | Trivascular, Inc. | PTFE layers and methods of manufacturing |
US20060233990A1 (en) | 2005-04-13 | 2006-10-19 | Trivascular, Inc. | PTFE layers and methods of manufacturing |
EP1903985A4 (en) | 2005-07-07 | 2010-04-28 | Nellix Inc | Systems and methods for endovascular aneurysm treatment |
US8118852B2 (en) | 2005-07-13 | 2012-02-21 | Cook Medical Technologies Llc | Introducer for self-expandable medical device |
US8702787B2 (en) | 2005-09-02 | 2014-04-22 | Medtronic Vascular, Inc. | Endoluminal prosthesis |
US20070167901A1 (en) | 2005-11-17 | 2007-07-19 | Herrig Judson A | Self-sealing residual compressive stress graft for dialysis |
FR2894131B1 (en) | 2005-12-02 | 2008-12-05 | Perouse Soc Par Actions Simpli | DEVICE FOR TREATING A BLOOD VESSEL, AND ASSOCIATED TREATMENT NECESSARY. |
JP5042244B2 (en) * | 2006-02-27 | 2012-10-03 | ウィリアム・エイ・クック・オーストラリア・プロプライエタリー・リミテッド | Combined stent graft introducer and stent graft |
US7955380B2 (en) | 2006-03-17 | 2011-06-07 | Medtronic Vascular, Inc. | Prosthesis fixation apparatus and methods |
US20070225797A1 (en) | 2006-03-24 | 2007-09-27 | Medtronic Vascular, Inc. | Prosthesis With Adjustable Opening for Side Branch Access |
US7591848B2 (en) | 2006-04-06 | 2009-09-22 | Medtronic Vascular, Inc. | Riveted stent valve for percutaneous use |
US7790273B2 (en) | 2006-05-24 | 2010-09-07 | Nellix, Inc. | Material for creating multi-layered films and methods for making the same |
US8252036B2 (en) | 2006-07-31 | 2012-08-28 | Syntheon Cardiology, Llc | Sealable endovascular implants and methods for their use |
US20080039926A1 (en) | 2006-08-11 | 2008-02-14 | Majercak David C | Stent graft sealing zone connecting structure |
US8216297B2 (en) | 2006-08-14 | 2012-07-10 | Trivascular, Inc. | Dual chamber cuff structure |
EP2061402A2 (en) | 2006-08-18 | 2009-05-27 | Abbott Laboratories | Bifurcation stent delivery catheter and method |
US7615072B2 (en) | 2006-11-14 | 2009-11-10 | Medtronic Vascular, Inc. | Endoluminal prosthesis |
US8052732B2 (en) | 2006-11-14 | 2011-11-08 | Medtronic Vascular, Inc. | Delivery system for stent-graft with anchoring pins |
US20080172119A1 (en) | 2007-01-12 | 2008-07-17 | Medtronic Vascular, Inc. | Prosthesis Deployment Apparatus and Methods |
JP5662683B2 (en) | 2007-02-09 | 2015-02-04 | タヘリ ラドュカ エルエルシー | Apparatus and method for deploying an implantable device in a body |
US20080228255A1 (en) | 2007-03-13 | 2008-09-18 | Medtronic Vascular, Inc. | Positionable Stent-Graft Delivery System and Method |
US20080234831A1 (en) | 2007-03-20 | 2008-09-25 | Medtronic Vascular, Inc. | Bioresorbable Stent and Method of Making |
US8066755B2 (en) | 2007-09-26 | 2011-11-29 | Trivascular, Inc. | System and method of pivoted stent deployment |
US20090082847A1 (en) | 2007-09-26 | 2009-03-26 | Boston Scientific Corporation | System and method of securing stent barbs |
US8226701B2 (en) | 2007-09-26 | 2012-07-24 | Trivascular, Inc. | Stent and delivery system for deployment thereof |
US20090082841A1 (en) | 2007-09-26 | 2009-03-26 | Boston Scientific Corporation | Apparatus for securing stent barbs |
US20090082845A1 (en) | 2007-09-26 | 2009-03-26 | Boston Scientific Corporation | Alignment stent apparatus and method |
US8663309B2 (en) | 2007-09-26 | 2014-03-04 | Trivascular, Inc. | Asymmetric stent apparatus and method |
CN101917929A (en) | 2007-10-04 | 2010-12-15 | 特里瓦斯库拉尔公司 | Modular vascular graft for low profile percutaneous delivery |
US8083789B2 (en) | 2007-11-16 | 2011-12-27 | Trivascular, Inc. | Securement assembly and method for expandable endovascular device |
US8328861B2 (en) | 2007-11-16 | 2012-12-11 | Trivascular, Inc. | Delivery system and method for bifurcated graft |
US20100331958A1 (en) | 2007-12-20 | 2010-12-30 | Trivascular, Inc. | Hinged endovascular device |
US7976575B2 (en) | 2008-02-11 | 2011-07-12 | William A. Cook Australia Pty. Ltd. | Curve forming apparatus and curvable stent graft |
WO2009126227A2 (en) | 2008-04-09 | 2009-10-15 | William Cook Europe Aps | Stent-graft and apparatus and fitting method |
US20090287145A1 (en) | 2008-05-15 | 2009-11-19 | Altura Interventional, Inc. | Devices and methods for treatment of abdominal aortic aneurysms |
JP5161665B2 (en) | 2008-06-17 | 2013-03-13 | キヤノン株式会社 | Image forming apparatus, control method thereof, and computer program |
GB2464978B (en) | 2008-10-31 | 2010-10-20 | Cook William Europ | Introducer for deploying a stent graft in a curved lumen |
US8858610B2 (en) | 2009-01-19 | 2014-10-14 | W. L. Gore & Associates, Inc. | Forced deployment sequence |
US9980818B2 (en) | 2009-03-31 | 2018-05-29 | Edwards Lifesciences Corporation | Prosthetic heart valve system with positioning markers |
US20110218609A1 (en) | 2010-02-10 | 2011-09-08 | Trivascular, Inc. | Fill tube manifold and delivery methods for endovascular graft |
WO2012068175A2 (en) | 2010-11-16 | 2012-05-24 | Trivascular, Inc. | Advanced endovascular graft and delivery system |
-
2007
- 2007-09-26 US US11/861,828 patent/US8663309B2/en not_active Expired - Fee Related
-
2014
- 2014-01-16 US US14/157,350 patent/US20140135899A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7166125B1 (en) * | 1988-03-09 | 2007-01-23 | Endovascular Technologies, Inc. | Intraluminal grafting system |
US20030176912A1 (en) * | 2002-02-26 | 2003-09-18 | Chuter Timothy A.M. | Endovascular graft device and methods for attaching components thereof |
US20060079952A1 (en) * | 2004-10-13 | 2006-04-13 | Anvil Medical Inc. | Delivery system for placement of prosthesis at luminal os |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015138402A1 (en) | 2014-03-10 | 2015-09-17 | Trivascular, Inc. | Inflatable occlusion wire-balloon for aortic applications |
US11786388B2 (en) | 2021-03-12 | 2023-10-17 | Cook Medical Technologies Llc | Endovascular delivery systems with radial orientation mechanisms |
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US20090082846A1 (en) | 2009-03-26 |
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Owner name: DEERFIELD ELGX REVOLVER, LLC, AS AGENT, NEW YORK Free format text: SECURITY INTEREST;ASSIGNORS:ENDOLOGIX, INC.;NELLIX, INC.;TRIVASCULAR, INC.;REEL/FRAME:046762/0169 Effective date: 20180809 |
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