WO2001068003A1 - Prothese de disque intervertebral - Google Patents
Prothese de disque intervertebral Download PDFInfo
- Publication number
- WO2001068003A1 WO2001068003A1 PCT/FR2001/000626 FR0100626W WO0168003A1 WO 2001068003 A1 WO2001068003 A1 WO 2001068003A1 FR 0100626 W FR0100626 W FR 0100626W WO 0168003 A1 WO0168003 A1 WO 0168003A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- plate
- disc prosthesis
- intervertebral disc
- core
- upper plate
- Prior art date
Links
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
- A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30721—Accessories
- A61F2/30742—Bellows or hose-like seals; Sealing membranes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/3006—Properties of materials and coating materials
- A61F2002/30069—Properties of materials and coating materials elastomeric
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/3011—Cross-sections or two-dimensional shapes
- A61F2002/30112—Rounded shapes, e.g. with rounded corners
- A61F2002/30125—Rounded shapes, e.g. with rounded corners elliptical or oval
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/3011—Cross-sections or two-dimensional shapes
- A61F2002/30138—Convex polygonal shapes
- A61F2002/30156—Convex polygonal shapes triangular
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- A—HUMAN NECESSITIES
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
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- A—HUMAN NECESSITIES
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30518—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the prosthetic parts
- A61F2002/30528—Means for limiting said movement
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- A—HUMAN NECESSITIES
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30563—Special structural features of bone or joint prostheses not otherwise provided for having elastic means or damping means, different from springs, e.g. including an elastomeric core or shock absorbers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30589—Sealing means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30604—Special structural features of bone or joint prostheses not otherwise provided for modular
- A61F2002/30616—Sets comprising a plurality of prosthetic parts of different sizes or orientations
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
- A61F2002/30649—Ball-and-socket joints
- A61F2002/30662—Ball-and-socket joints with rotation-limiting means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30841—Sharp anchoring protrusions for impaction into the bone, e.g. sharp pins, spikes
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- A—HUMAN NECESSITIES
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
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- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
- A61F2002/30879—Ribs
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
- A61F2002/30884—Fins or wings, e.g. longitudinal wings for preventing rotation within the bone cavity
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
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- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
- A61F2002/30891—Plurality of protrusions
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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
- A61F2/02—Prostheses implantable into the body
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- A61F2/442—Intervertebral or spinal discs, e.g. resilient
- A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
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- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
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- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00011—Metals or alloys
- A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
Definitions
- the present invention relates to an intervertebral disc prosthesis which is placed between the upper plate and the lower plate of the vertebral bodies of the vertebrae above and below a vertebral column.
- German patent DE 2263842 an intervertebral disc prosthesis comprising an upper plate and a lower plate provided respectively on their internal face with an impression in portion of a sphere and with a spherical core placed between the plates which cooperates with footprints of the same profile.
- the upper plate and the lower plate are connected together and around the spherical core by a peripheral element made of a flexible material such as plastic.
- This disc prosthesis consists of a spherical element, forming a horizontal plate, which includes semi-spherical sectors projecting on either side of the horizontal surface of the element.
- the spherical sectors are placed in the center of the plate at equal distance from the front, rear and side edges of the element.
- the spherical element is placed between the upper plate and the lower plate of the vertebral bodies of the vertebrae above and below the vertebral column, so that the spherical sectors are directly in abutment against said plates of the vertebrae.
- the spherical sectors of the element come to bear directly on the bone plates of the vertebral bodies resulting in penetration of the latter, due to the spherical shape, in the bone plates and an impossibility for the prosthesis to be able to function.
- EP 0 176 728 discloses an intervertebral disc prosthesis comprising an upper plate and a lower plate provided respectively of a central part with concave profile intended to receive a bi-convex spacer of the same radius of curvature.
- the spacer has a planar annular guide edge which is surrounded by an annular bead which prevents said part from slipping or sliding out of the end plates.
- intervertebral disc prosthesis described in patent EP 0 176 728 has certain drawbacks with regard to the operation of the articular connection between the spacer and the concave middle parts of each upper and lower plate. Indeed, this articular connection is not protected from the fibrous tissues surrounding the prosthesis, which can penetrate inside the latter and come to be fixed on the moving parts hindering its proper functioning.
- the intervertebral disc prosthesis comprises an upper plate and a lower plate which are anchored respectively on the upper plate and the lower plate of the vertebral bodies of the vertebrae above and underlying a vertebral column, a central core placed between the two plates which have an upper spherical cap and a lower spherical cap cooperating respectively with spherical impressions formed in said plates, upper and lower and an annular element made of a viscoelastic material which is centered around the core and which comes into contact with bosses provided on each internal face of the upper plate and the lower plate so as to limit and control the movements in bending, inclination and rotation of the upper plate and of the lower plate with respect to each other and around the core , to ensure the stability of the pos iteration of the core between the two plates, and to avoid fibrous deposits inside the prosthesis.
- the intervertebral disc prosthesis according to the present invention comprises an upper plate and a lower plate which has an external face integral with teeth to allow respectively an anchoring of said plates in the upper plate and the lower plate of the vertebral bodies of the overlying and underlying vertebrae.
- the intervertebral disc prosthesis according to the present invention comprises an internal face of the upper plate and the lower plate which has a spherical imprint delimited by a circular rim arranged in relief relative to the horizontal plane of the face.
- the intervertebral disc prosthesis according to the present invention comprises an internal face which has, between the central impression with a spherical profile and the peripheral edge of each plate, bosses.
- the intervertebral disc prosthesis according to the present invention comprises bosses which are arranged in an arc of a circle so as to be centered around the spherical impression.
- the intervertebral disc prosthesis according to the present invention comprises a central core which comprises a peripheral crown arranged in a horizontal plane which cooperates with an internal groove formed in the annular element.
- the intervertebral disc prosthesis according to the present invention comprises an annular element which has a central opening for the passage of the caps of the central core and an internal groove opening into the central opening in order to receive during the mounting of the disc prosthesis the peripheral crown of said nucleus.
- the intervertebral disc prosthesis according to the present invention comprises an upper plate and a lower plate which are made of a cobalt chromium alloy.
- the intervertebral disc prosthesis according to the present invention comprises a central core which is made of a plastic material having very good sliding characteristics, such as polyethylene.
- the intervertebral disc prosthesis according to the present invention comprises an annular element which is made of a viscoelastic material such as, for example, biocompatible elastomer.
- Figure 1 is an exploded perspective view illustrating the intervertebral disc prosthesis according to the present invention.
- Figure 2 is a sectional view showing the intervertebral disc prosthesis according to the present invention.
- Figure 3 is a view showing the intervertebral disc prosthesis in the assembled position.
- FIGS. 1 to 3 show an intervertebral disc prosthesis 1 comprising two plates, an upper plate 2 and a lower plate 3, a central core 4 and an annular element 5, in order to be able to restore mobility between the levels above and below adjacent to two vertebrae adjacent to a spine.
- Each upper 2 and lower 3 plate has an outer face 6 integral with teeth 7 to allow respectively an anchoring of said plates in the upper and lower plates of the vertebral bodies of the above and underlying vertebrae.
- Each upper 2 and lower 3 plate has, opposite the external face 6, an internal face 8 comprising a spherical imprint 9 delimited by a circular rim 10 disposed in relief relative to the horizontal plane of the face 8.
- the internal face 8 has, between the central imprint 9 with a spherical profile and the peripheral edge 11 of each plate 2, 3, bosses 12 arranged on either side of said imprint.
- the bosses 12 are arranged in an arc of a circle so as to be centered around the spherical imprint 9.
- the upper plate 2 and the lower plate 3 have an external profile in the shape of a "horseshoe", in order to best adapt to the profile of the vertebral plates of the above and underlying vertebrae.
- the particular shape of the upper plate 2 and the lower plate 3 makes it possible to have the largest possible contact surface on the corresponding vertebra, in order to avoid the insertion of said plates into the body of the vertebra.
- the upper plate 2 and the lower plate 3 are made of a cobalt chromium alloy.
- the central core 4 comprises an upper spherical cap 13 and a lower spherical cap 14 which cooperate respectively with the imprints 9 of the same profile of each upper 2 and lower 3 plate.
- the central core 4 has a peripheral ring 15 arranged in a horizontal plane and making it possible to limit the rotation of said core relative to the upper plate 2 and the lower plate 3.
- the disc prosthesis 1 comprises an articular connection of spherical type due to the profile of the caps 13 and 14 of the central core 4 which cooperate with the imprints 9 of each upper 2 and lower 3 plate. It is noted that the spherical type articular connection of the disc prosthesis 1 constitutes a connection with 5 degrees of freedom between the upper plate 2 and the lower plate 3, namely:
- the central core 4 is made of a plastic material having very good sliding characteristics, such as polyethylene.
- the central core 4 comes from a set of core whose size varies according to the thickness of the peripheral crown 15.
- the central core 4 is chosen according to the dimensions of the opening made by the surgeon between the upper plate and the lower plate of the vertebral bodies above and below, so that the intervertebral prosthesis adapts perfectly to the height of this opening.
- the annular element 5 has a central opening 16 whose internal diameter is slightly greater than that of each cap 13, 14 of the central core 4 at the junction between said caps and the peripheral crown 15.
- the annular element 5 has an internal groove 17 opening into the central opening 16 so as to receive, during assembly of the disc prosthesis 1, the peripheral crown 15 of the central core 4.
- the annular element 5 is made of a visco-elastic material such as, for example, biocompatible elastomer.
- this limitation and this control of the flexion, extension and lateral inclination movements of the disc prosthesis 1 is dependent on the height of the bosses produced on the internal faces 8 of the upper plate 2 and of the lower plate 3 of the prosthesis.
- annular element makes it possible to prevent the fibrous tissues or of the fibro-pseudo-synovial gangue from being fixed on the mobile parts of the disc prosthesis 1, since it is included between the upper plate 2 and the bottom plate 3.
- the central core 4 is linked to the annular element 5, and the element is pinched between the two plates 2 and 3, in order to ensure the stability of the positioning of the core between the two plates by the return action. of the annular element.
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/220,424 US6682562B2 (en) | 2000-03-10 | 2001-03-02 | Intervertebral disc prosthesis |
EP01911831A EP1261302A1 (fr) | 2000-03-10 | 2001-03-02 | Prothese de disque intervertebral |
JP2001566471A JP2003526456A (ja) | 2000-03-10 | 2001-03-02 | 人工椎間板 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR00/03069 | 2000-03-10 | ||
FR0003069A FR2805985B1 (fr) | 2000-03-10 | 2000-03-10 | Prothese de disque intervertebral |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001068003A1 true WO2001068003A1 (fr) | 2001-09-20 |
Family
ID=8847933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2001/000626 WO2001068003A1 (fr) | 2000-03-10 | 2001-03-02 | Prothese de disque intervertebral |
Country Status (5)
Country | Link |
---|---|
US (1) | US6682562B2 (fr) |
EP (1) | EP1261302A1 (fr) |
JP (1) | JP2003526456A (fr) |
FR (1) | FR2805985B1 (fr) |
WO (1) | WO2001068003A1 (fr) |
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---|---|---|---|---|
EP1398008A1 (fr) | 2002-09-12 | 2004-03-17 | BIEDERMANN MOTECH GmbH | Ecateur pour vertèbres ou disques intervertébraux |
EP1405615A1 (fr) * | 2002-09-12 | 2004-04-07 | BIEDERMANN MOTECH GmbH | Prothèse de disque intervertébral |
FR2851157A1 (fr) * | 2003-02-13 | 2004-08-20 | Spinevision | Prothese intervertebrale |
US6793678B2 (en) * | 2002-06-27 | 2004-09-21 | Depuy Acromed, Inc. | Prosthetic intervertebral motion disc having dampening |
DE10361772A1 (de) * | 2003-12-31 | 2005-07-28 | Henning Kloss | Bandscheibenimplantat |
US7291173B2 (en) | 2003-05-06 | 2007-11-06 | Aesculap Ii, Inc. | Artificial intervertebral disc |
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JP2009219889A (ja) * | 2003-05-27 | 2009-10-01 | Spinalmotion Inc | 椎間板挿入のための人工椎間板 |
US7766966B2 (en) | 2003-05-06 | 2010-08-03 | Aesculap Implant Systems, Llc | Artificial intervertebral disc |
US7909876B2 (en) | 2005-10-31 | 2011-03-22 | Depuy Spine, Inc. | Intervertebral disc prosthesis with shear-limiting core |
US8002834B2 (en) | 2004-07-30 | 2011-08-23 | Spinalmotion, Inc. | Intervertebral prosthetic disc with metallic core |
US8083797B2 (en) | 2005-02-04 | 2011-12-27 | Spinalmotion, Inc. | Intervertebral prosthetic disc with shock absorption |
US8090428B2 (en) | 2003-01-31 | 2012-01-03 | Spinalmotion, Inc. | Spinal midline indicator |
US8206449B2 (en) | 2008-07-17 | 2012-06-26 | Spinalmotion, Inc. | Artificial intervertebral disc placement system |
US8206447B2 (en) | 2004-08-06 | 2012-06-26 | Spinalmotion, Inc. | Methods and apparatus for intervertebral disc prosthesis insertion |
US8241360B2 (en) | 2002-05-23 | 2012-08-14 | Pioneer Surgical Technology, Inc. | Artificial disc device |
US8262731B2 (en) | 2002-05-23 | 2012-09-11 | Pioneer Surgical Technology, Inc. | Artificial disc device |
US8486147B2 (en) | 2006-04-12 | 2013-07-16 | Spinalmotion, Inc. | Posterior spinal device and method |
US8506631B2 (en) | 2007-08-09 | 2013-08-13 | Spinalmotion, Inc. | Customized intervertebral prosthetic disc with shock absorption |
US8758441B2 (en) | 2007-10-22 | 2014-06-24 | Spinalmotion, Inc. | Vertebral body replacement and method for spanning a space formed upon removal of a vertebral body |
US8845730B2 (en) | 2008-07-18 | 2014-09-30 | Simplify Medical, Inc. | Posterior prosthetic intervertebral disc |
US9011544B2 (en) | 2008-05-05 | 2015-04-21 | Simplify Medical, Inc. | Polyaryletherketone artificial intervertebral disc |
US9034038B2 (en) | 2008-04-11 | 2015-05-19 | Spinalmotion, Inc. | Motion limiting insert for an artificial intervertebral disc |
US9220603B2 (en) | 2008-07-02 | 2015-12-29 | Simplify Medical, Inc. | Limited motion prosthetic intervertebral disc |
US9233011B2 (en) | 2006-09-15 | 2016-01-12 | Pioneer Surgical Technology, Inc. | Systems and apparatuses for inserting an implant in intervertebral space |
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US9402745B2 (en) | 2003-01-31 | 2016-08-02 | Simplify Medical, Inc. | Intervertebral prosthesis placement instrument |
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USD907771S1 (en) | 2017-10-09 | 2021-01-12 | Pioneer Surgical Technology, Inc. | Intervertebral implant |
US11147682B2 (en) | 2017-09-08 | 2021-10-19 | Pioneer Surgical Technology, Inc. | Intervertebral implants, instruments, and methods |
Families Citing this family (254)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7494507B2 (en) * | 2000-01-30 | 2009-02-24 | Diamicron, Inc. | Articulating diamond-surfaced spinal implants |
US5836311A (en) * | 1995-09-20 | 1998-11-17 | Medtronic, Inc. | Method and apparatus for temporarily immobilizing a local area of tissue |
EP1795155B1 (fr) | 1999-07-02 | 2014-03-19 | Spine Solutions Inc. | Implant intervertebral |
US7601174B2 (en) * | 2000-08-08 | 2009-10-13 | Warsaw Orthopedic, Inc. | Wear-resistant endoprosthetic devices |
WO2002011650A2 (fr) | 2000-08-08 | 2002-02-14 | Sdgi Holdings, Inc. | Prothese d'articulation implantable |
US8628575B2 (en) | 2000-08-29 | 2014-01-14 | Nabil L. Muhanna | Vertebral body replacement and method of use |
US6989032B2 (en) * | 2001-07-16 | 2006-01-24 | Spinecore, Inc. | Artificial intervertebral disc |
US7235081B2 (en) * | 2001-07-16 | 2007-06-26 | Spinecore, Inc. | Wedge plate inserter/impactor and related methods for use in implanting an artificial intervertebral disc |
US6669730B2 (en) | 2001-02-15 | 2003-12-30 | Spinecore, Inc. | Intervertebral spacer device utilizing a spirally slotted belleville washer having radially extending grooves |
US8858564B2 (en) * | 2001-02-15 | 2014-10-14 | Spinecore, Inc. | Wedge plate inserter/impactor and related methods for use in implanting an artificial intervertebral disc |
US7604664B2 (en) * | 2001-07-16 | 2009-10-20 | Spinecore, Inc. | Spinal baseplates with ball joint coupling and a retaining member |
US6607559B2 (en) | 2001-07-16 | 2003-08-19 | Spine Care, Inc. | Trial intervertebral distraction spacers |
US20030069642A1 (en) * | 2001-10-04 | 2003-04-10 | Ralph James D. | Artificial intervertebral disc having a flexible wire mesh vertebral body contact element |
US7223291B2 (en) * | 2001-07-16 | 2007-05-29 | Spinecore, Inc. | Intervertebral spacer device having engagement hole pairs for manipulation using a surgical tool |
US6673113B2 (en) * | 2001-10-18 | 2004-01-06 | Spinecore, Inc. | Intervertebral spacer device having arch shaped spring elements |
US8940047B2 (en) | 2001-02-15 | 2015-01-27 | Spinecore, Inc. | Intervertebral spacer device having recessed notch pairs for manipulation using a surgical tool |
US7169182B2 (en) * | 2001-07-16 | 2007-01-30 | Spinecore, Inc. | Implanting an artificial intervertebral disc |
US7115132B2 (en) | 2001-07-16 | 2006-10-03 | Spinecore, Inc. | Static trials and related instruments and methods for use in implanting an artificial intervertebral disc |
FR2824261B1 (fr) * | 2001-05-04 | 2004-05-28 | Ldr Medical | Prothese de disque intervertebral et procede et outils de mise en place |
US20070198092A1 (en) * | 2001-07-16 | 2007-08-23 | Spinecore, Inc. | System for inserting artificial intervertebral discs |
US20050143747A1 (en) * | 2001-07-16 | 2005-06-30 | Rafail Zubok | Parallel distractor and related methods for use in implanting an artificial intervertebral disc |
US7118599B2 (en) | 2001-07-16 | 2006-10-10 | Spinecore, Inc. | Artificial intervertebral disc |
US6468310B1 (en) * | 2001-07-16 | 2002-10-22 | Third Millennium Engineering, Llc | Intervertebral spacer device having a wave washer force restoring element |
WO2003007780A2 (fr) * | 2001-07-16 | 2003-01-30 | Third Millenium Engineering Llc | Disque invertebral artificiel comportant un element de force de rappel sous la forme d'une rondelle ondulee |
US7722675B2 (en) * | 2001-07-16 | 2010-05-25 | Spinecore, Inc. | Instruments for reorienting vertebral bones for the treatment of scoliosis |
US7491241B2 (en) | 2001-07-16 | 2009-02-17 | Spinecore, Inc. | Intervertebral spacer device having recessed notch pairs for manipulation using a surgical tool |
US7160327B2 (en) | 2001-07-16 | 2007-01-09 | Spinecore, Inc. | Axially compressible artificial intervertebral disc having limited rotation using a captured ball and socket joint with a solid ball and compression locking post |
US8366775B2 (en) * | 2001-07-16 | 2013-02-05 | Spinecore, Inc. | Intervertebral spacer device having an angled perimeter for manipulation using a surgical tool |
US7771477B2 (en) | 2001-10-01 | 2010-08-10 | Spinecore, Inc. | Intervertebral spacer device utilizing a belleville washer having radially spaced concentric grooves |
US7713302B2 (en) | 2001-10-01 | 2010-05-11 | Spinecore, Inc. | Intervertebral spacer device utilizing a spirally slotted belleville washer having radially spaced concentric grooves |
US7208014B2 (en) * | 2001-10-01 | 2007-04-24 | Spinecore, Inc. | Intervertebral spacer device utilizing a belleville washer having radially extending grooves |
US20090177283A9 (en) * | 2001-10-01 | 2009-07-09 | Ralph James D | Intervertebral spacer device utilizing a spirally slotted belleville washer and a rotational mounting |
EP1344508B1 (fr) | 2002-03-12 | 2007-06-06 | Cervitech, Inc. | Prothèse intervertébrale en particulier pour la colonne cervicale |
US6808538B2 (en) * | 2002-03-15 | 2004-10-26 | Stryker Spine | Vertebral body spacer having variable wedged endplates |
US6824278B2 (en) * | 2002-03-15 | 2004-11-30 | Memx, Inc. | Self-shadowing MEM structures |
US20080027548A9 (en) | 2002-04-12 | 2008-01-31 | Ferree Bret A | Spacerless artificial disc replacements |
US8038713B2 (en) | 2002-04-23 | 2011-10-18 | Spinecore, Inc. | Two-component artificial disc replacements |
US6706068B2 (en) | 2002-04-23 | 2004-03-16 | Bret A. Ferree | Artificial disc replacements with natural kinematics |
US7179294B2 (en) | 2002-04-25 | 2007-02-20 | Warsaw Orthopedic, Inc. | Articular disc prosthesis and method for implanting the same |
EP1542626B1 (fr) | 2002-08-15 | 2012-09-26 | Synthes GmbH | Disque intervertebral artificiel controle |
WO2004026187A1 (fr) | 2002-09-19 | 2004-04-01 | Malan De Villiers | Prothese intervertebrale |
JP4210648B2 (ja) * | 2002-09-18 | 2009-01-21 | ジンテーズ ゲゼルシャフト ミト ベシュレンクテル ハフツング | 2部から成る関節を有するインプラント |
US7156876B2 (en) * | 2002-10-09 | 2007-01-02 | Depuy Acromed, Inc. | Intervertebral motion disc having articulation and shock absorption |
US7083649B2 (en) * | 2002-10-29 | 2006-08-01 | St. Francis Medical Technologies, Inc. | Artificial vertebral disk replacement implant with translating pivot point |
US7497859B2 (en) * | 2002-10-29 | 2009-03-03 | Kyphon Sarl | Tools for implanting an artificial vertebral disk |
US6966929B2 (en) * | 2002-10-29 | 2005-11-22 | St. Francis Medical Technologies, Inc. | Artificial vertebral disk replacement implant with a spacer |
US7273496B2 (en) * | 2002-10-29 | 2007-09-25 | St. Francis Medical Technologies, Inc. | Artificial vertebral disk replacement implant with crossbar spacer and method |
CA2503848C (fr) * | 2002-10-29 | 2008-09-02 | Spinecore, Inc. | Instruments, methodes et caracteristiques pour l'implantation d'un disque intervertebral artificiel |
FR2846550B1 (fr) * | 2002-11-05 | 2006-01-13 | Ldr Medical | Prothese de disque intervertebral |
US20040210310A1 (en) * | 2002-12-10 | 2004-10-21 | Trieu Hai H. | Implant system and method for intervertebral disc augmentation |
GB0301085D0 (en) * | 2003-01-17 | 2003-02-19 | Krishna Manoj | Articulating spinal disc prosthesis |
AU2004212942A1 (en) | 2003-02-14 | 2004-09-02 | Depuy Spine, Inc. | In-situ formed intervertebral fusion device |
JP4538451B2 (ja) * | 2003-03-06 | 2010-09-08 | スパインコア,インコーポレイテッド | 人工椎間板のための保持デバイス |
US6908484B2 (en) * | 2003-03-06 | 2005-06-21 | Spinecore, Inc. | Cervical disc replacement |
WO2004089240A2 (fr) | 2003-04-04 | 2004-10-21 | Theken Disc, Llc | Prothese de disque artificiel |
MXPA05010766A (es) * | 2003-04-07 | 2005-12-12 | Cervitech Inc | Protesis articulada intervertebral para la columna cervical. |
US8012212B2 (en) * | 2003-04-07 | 2011-09-06 | Nuvasive, Inc. | Cervical intervertebral disk prosthesis |
US7491204B2 (en) | 2003-04-28 | 2009-02-17 | Spine Solutions, Inc. | Instruments and method for preparing an intervertebral space for receiving an artificial disc implant |
EP1514527A3 (fr) * | 2003-05-06 | 2005-10-26 | Spinal Innovations, LLC | Disque intervertébral artificiel |
US20050143824A1 (en) * | 2003-05-06 | 2005-06-30 | Marc Richelsoph | Artificial intervertebral disc |
DE20308171U1 (de) * | 2003-05-21 | 2003-07-31 | Aesculap Ag & Co Kg | Wirbelkörperersatzimplantat |
US7537612B2 (en) * | 2003-06-20 | 2009-05-26 | Warsaw Orthopedic, Inc. | Lumbar composite nucleus |
US20040267367A1 (en) * | 2003-06-30 | 2004-12-30 | Depuy Acromed, Inc | Intervertebral implant with conformable endplate |
DE10330699B3 (de) | 2003-07-08 | 2005-02-17 | Aesculap Ag & Co. Kg | Chirurgisches Instrument zum Handhaben eines Implantats |
DE10330698B4 (de) * | 2003-07-08 | 2005-05-25 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
US20050015150A1 (en) * | 2003-07-17 | 2005-01-20 | Lee Casey K. | Intervertebral disk and nucleus prosthesis |
US7713304B2 (en) | 2003-07-31 | 2010-05-11 | Globus Medical, Inc. | Transforaminal prosthetic spinal disc replacement |
US7621956B2 (en) | 2003-07-31 | 2009-11-24 | Globus Medical, Inc. | Prosthetic spinal disc replacement |
US7811329B2 (en) | 2003-07-31 | 2010-10-12 | Globus Medical | Transforaminal prosthetic spinal disc replacement and methods thereof |
US7153325B2 (en) | 2003-08-01 | 2006-12-26 | Ultra-Kinetics, Inc. | Prosthetic intervertebral disc and methods for using the same |
DE10339170B4 (de) * | 2003-08-22 | 2009-10-15 | Aesculap Ag | Zwischenwirbelimplantat |
US7766914B2 (en) * | 2003-09-10 | 2010-08-03 | Warsaw Orthopedic, Inc. | Adjustable drill guide |
US7794465B2 (en) | 2003-09-10 | 2010-09-14 | Warsaw Orthopedic, Inc. | Artificial spinal discs and associated implantation instruments and methods |
US7255714B2 (en) | 2003-09-30 | 2007-08-14 | Michel H. Malek | Vertically adjustable intervertebral disc prosthesis |
DE10347175B4 (de) * | 2003-10-08 | 2005-10-20 | Aesculap Ag & Co Kg | Zwischenwirbelimplantat |
DE10347172B4 (de) * | 2003-10-08 | 2005-09-29 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
US20050085909A1 (en) * | 2003-10-15 | 2005-04-21 | Sdgi Holding, Inc. | Semi-constrained and mobile-bearing disc prosthesis |
US20050102029A1 (en) * | 2003-10-28 | 2005-05-12 | Nu Vasive, Inc. | Total disc replacement system and related methods |
JP4695717B2 (ja) * | 2003-11-03 | 2011-06-08 | イシュラップ インプラント システムズ, インコーポレイテッド | 人工椎間板 |
US7520899B2 (en) * | 2003-11-05 | 2009-04-21 | Kyphon Sarl | Laterally insertable artificial vertebral disk replacement implant with crossbar spacer |
ATE508713T1 (de) * | 2003-11-18 | 2011-05-15 | Zimmer Gmbh | Bandscheibenimplantat |
US7691146B2 (en) * | 2003-11-21 | 2010-04-06 | Kyphon Sarl | Method of laterally inserting an artificial vertebral disk replacement implant with curved spacer |
US20050283237A1 (en) * | 2003-11-24 | 2005-12-22 | St. Francis Medical Technologies, Inc. | Artificial spinal disk replacement device with staggered vertebral body attachments |
US7862586B2 (en) | 2003-11-25 | 2011-01-04 | Life Spine, Inc. | Spinal stabilization systems |
US7481839B2 (en) * | 2003-12-02 | 2009-01-27 | Kyphon Sarl | Bioresorbable interspinous process implant for use with intervertebral disk remediation or replacement implants and procedures |
US20050154462A1 (en) * | 2003-12-02 | 2005-07-14 | St. Francis Medical Technologies, Inc. | Laterally insertable artificial vertebral disk replacement implant with translating pivot point |
US20050143826A1 (en) * | 2003-12-11 | 2005-06-30 | St. Francis Medical Technologies, Inc. | Disk repair structures with anchors |
FR2864763B1 (fr) * | 2004-01-07 | 2006-11-24 | Scient X | Prothese discale pour vertebres |
FR2865629B1 (fr) * | 2004-02-04 | 2007-01-26 | Ldr Medical | Prothese de disque intervertebral |
BRPI0507468A (pt) | 2004-02-04 | 2007-07-10 | Ldr Medical | prótese de disco intervertebral |
US7468076B2 (en) * | 2004-02-20 | 2008-12-23 | Spinecore, Inc. | Artificial intervertebral disc having a universal joint |
US7393361B2 (en) | 2004-02-20 | 2008-07-01 | Spinecore, Inc. | Artificial intervertebral disc having a bored semispherical bearing with a compression locking post and retaining caps |
US7083651B2 (en) * | 2004-03-03 | 2006-08-01 | Joint Synergy, Llc | Spinal implant |
US20050209693A1 (en) * | 2004-03-02 | 2005-09-22 | Janzen Lo | Spinal implants |
US7195644B2 (en) * | 2004-03-02 | 2007-03-27 | Joint Synergy, Llc | Ball and dual socket joint |
US8636802B2 (en) | 2004-03-06 | 2014-01-28 | DePuy Synthes Products, LLC | Dynamized interspinal implant |
DE102004016032B4 (de) * | 2004-03-30 | 2006-07-13 | Hjs Gelenk System Gmbh | Künstliche Zwischenwirbelscheibe |
US7175662B2 (en) * | 2004-04-01 | 2007-02-13 | Cervitech, Inc. | Cervical intervertebral prosthesis |
FR2869528B1 (fr) * | 2004-04-28 | 2007-02-02 | Ldr Medical | Prothese de disque intervertebral |
US20050251175A1 (en) * | 2004-05-07 | 2005-11-10 | Ethicon Endo-Surgery, Inc. | Anchors for use in attachment of bladder tissues to pelvic floor tissues following a prostatectomy |
DE202004009542U1 (de) * | 2004-06-16 | 2004-08-12 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
US8172904B2 (en) * | 2004-06-30 | 2012-05-08 | Synergy Disc Replacement, Inc. | Artificial spinal disc |
CN101022770B (zh) | 2004-06-30 | 2012-02-08 | 辛纳吉椎间盘置换公司 | 人造脊椎盘 |
US9237958B2 (en) | 2004-06-30 | 2016-01-19 | Synergy Disc Replacement Inc. | Joint prostheses |
US20060009541A1 (en) * | 2004-07-09 | 2006-01-12 | Yih-Fang Chen | Saturant for friction material containing friction modifying layer |
FR2874350B1 (fr) * | 2004-08-18 | 2007-12-21 | Faurecia Interieur Ind Snc | Moule pour moulage par injection d'une piece en matiere plastique et procede de moulage |
US20060041314A1 (en) * | 2004-08-20 | 2006-02-23 | Thierry Millard | Artificial disc prosthesis |
US7763024B2 (en) * | 2004-09-23 | 2010-07-27 | Spine Solutions, Inc. | Adjustable cutting of cutout in vertebral bone |
US7780731B2 (en) * | 2004-11-26 | 2010-08-24 | Spine Solutions, Inc. | Intervertebral implant |
US20060069438A1 (en) * | 2004-09-29 | 2006-03-30 | Zucherman James F | Multi-piece artificial spinal disk replacement device with multi-segmented support plates |
US7575600B2 (en) * | 2004-09-29 | 2009-08-18 | Kyphon Sarl | Artificial vertebral disk replacement implant with translating articulation contact surface and method |
US7481840B2 (en) * | 2004-09-29 | 2009-01-27 | Kyphon Sarl | Multi-piece artificial spinal disk replacement device with selectably positioning articulating element |
US20060085076A1 (en) * | 2004-10-15 | 2006-04-20 | Manoj Krishna | Posterior spinal arthroplasty-development of a new posteriorly inserted artificial disc and an artificial facet joint |
US8721722B2 (en) * | 2004-10-18 | 2014-05-13 | Ebi, Llc | Intervertebral implant and associated method |
WO2006042487A1 (fr) | 2004-10-18 | 2006-04-27 | Buettner-Janz Karin | Endoprothese de disque intervertebral a surfaces articulaires cylindriques pour la partie lombaire et la partie cervicale de la colonne vertebrale |
WO2006042486A1 (fr) * | 2004-10-18 | 2006-04-27 | Buettner-Janz Karin | Endoprothese de disque intervertebral ayant un bord adapte au mouvement et destinee aux vertebres lombaires et cervicales |
WO2006042485A1 (fr) * | 2004-10-18 | 2006-04-27 | Buettner-Janz Karin | Endoprothese de disque intervertebral physiologique en termes de mouvement et destinee aux vertebres lombaires et cervicales |
WO2006042484A1 (fr) * | 2004-10-18 | 2006-04-27 | Buettner-Janz Karin | Noyau de glissement coude constituant une partie d'une endoprothese de disque intervertebral |
US20060265074A1 (en) | 2004-10-21 | 2006-11-23 | Manoj Krishna | Posterior spinal arthroplasty-development of a new posteriorly inserted artificial disc, a new anteriorly inserted artifical disc and an artificial facet joint |
US7717960B2 (en) * | 2004-10-22 | 2010-05-18 | Michael Schneier | Dynamic spinal implant or joint replacement |
US7566346B2 (en) * | 2004-10-29 | 2009-07-28 | X-Spine Systems, Inc. | Prosthetic implant and method |
WO2006058221A2 (fr) | 2004-11-24 | 2006-06-01 | Abdou Samy M | Dispositifs et procedes de placement d'un dispositif orthopedique intervertebral |
FR2879436B1 (fr) | 2004-12-22 | 2007-03-09 | Ldr Medical | Prothese de disque intervertebral |
WO2006078663A2 (fr) * | 2005-01-19 | 2006-07-27 | Nexgen Spine, Inc. | Prothese de disque intervertebral en elastomere |
BRPI0606423A2 (pt) * | 2005-01-19 | 2009-06-30 | Nexgen Spine Llc | implante cirúrgico e método de manufatura do mesmo |
US9105146B2 (en) * | 2005-01-31 | 2015-08-11 | Igt | Central determination offer and acceptance game with multiplier |
WO2006104722A2 (fr) * | 2005-03-24 | 2006-10-05 | Accelerated Innovation, Llc | Dispositif de remplacement de disque intervertebral |
JP2008534180A (ja) | 2005-04-06 | 2008-08-28 | マコーム,ピーター,フランシス | 人工器官prosthesis |
US8777959B2 (en) | 2005-05-27 | 2014-07-15 | Spinecore, Inc. | Intervertebral disc and insertion methods therefor |
EP1736120A1 (fr) * | 2005-06-22 | 2006-12-27 | Cervitech, Inc. | Prothèse intervertébrale avec saillies de fixation auto-pénétrantes |
TWI400066B (zh) * | 2005-06-22 | 2013-07-01 | Cervitech Inc | 具自攻式固定凸體之椎間假體 |
FR2887762B1 (fr) * | 2005-06-29 | 2007-10-12 | Ldr Medical Soc Par Actions Si | Instrumentation d'insertion de prothese de disque intervertebral entre des vertebres |
US7731753B2 (en) | 2005-09-01 | 2010-06-08 | Spinal Kinetics, Inc. | Prosthetic intervertebral discs |
FR2891135B1 (fr) | 2005-09-23 | 2008-09-12 | Ldr Medical Sarl | Prothese de disque intervertebral |
US20070083200A1 (en) * | 2005-09-23 | 2007-04-12 | Gittings Darin C | Spinal stabilization systems and methods |
EP1948041A2 (fr) | 2005-10-24 | 2008-07-30 | Nexgen Spine, Inc. | Remplacement d'un disque intervertebral et instruments associes |
US8202320B2 (en) * | 2005-10-31 | 2012-06-19 | Depuy Spine, Inc. | Intervertebral disc prosthesis |
FR2893838B1 (fr) * | 2005-11-30 | 2008-08-08 | Ldr Medical Soc Par Actions Si | Prothese de disque intervertebral et instrumentation d'insertion de la prothese entre les vertebres |
US7674294B2 (en) * | 2005-12-01 | 2010-03-09 | Warsaw Orthopedic, Inc. | End device for a vertebral implant |
WO2007075878A2 (fr) * | 2005-12-22 | 2007-07-05 | Endius, Inc. | Procedes et dispositifs de remplacement de disques intervertebraux |
US20070168037A1 (en) * | 2006-01-13 | 2007-07-19 | Posnick Jeffrey C | Orthopedic implant |
US7867279B2 (en) | 2006-01-23 | 2011-01-11 | Depuy Spine, Inc. | Intervertebral disc prosthesis |
US20070203580A1 (en) * | 2006-02-24 | 2007-08-30 | Paonan Biotech Co., Ltd. | Intervertebral filling |
US20070233262A1 (en) * | 2006-03-31 | 2007-10-04 | Uri Arnin | Articulating spinal prosthesis |
US20070270952A1 (en) * | 2006-04-19 | 2007-11-22 | Spinal Kinetics, Inc. | Prosthetic intervertebral discs implantable by minimally invasive surgical techniques |
US7905906B2 (en) * | 2006-06-08 | 2011-03-15 | Disc Motion Technologies, Inc. | System and method for lumbar arthroplasty |
US8016886B2 (en) | 2006-07-18 | 2011-09-13 | Altus Partners, Llc | Intervertebral disc replacement device |
US7862618B2 (en) * | 2006-07-19 | 2011-01-04 | Warsaw Orthopedic, Inc. | Expandable vertebral body implants and methods of use |
AU2007276755A1 (en) * | 2006-07-24 | 2008-01-31 | Spine Solutions, Inc. | Intervertebral implant with keel |
US8048618B2 (en) * | 2006-07-26 | 2011-11-01 | The University Of Hong Kong | Method for preparing and preserving a natural allograft intervertebral disk for humans |
EP2046211B1 (fr) | 2006-07-31 | 2018-06-27 | Centinel Spine Schweiz GmbH | Guide de forage/fraisage, et système de préparation pour le découpage de gorges |
US8906096B2 (en) * | 2006-08-15 | 2014-12-09 | GMFDelaware 2 LLC | Spinal implant |
US8173551B2 (en) * | 2006-09-07 | 2012-05-08 | Taiwan Semiconductor Manufacturing Co., Ltd. | Defect reduction using aspect ratio trapping |
CA2664640A1 (fr) | 2006-09-26 | 2008-04-03 | Nexgen Spine, Inc. | Plaque d'extremite de prothese intervertebrale a double dome et instruments chirurgicaux servant a l'implanter |
US9278007B2 (en) | 2006-09-26 | 2016-03-08 | Spinal Kinetics, Inc. | Prosthetic intervertebral discs having cast end plates and methods for making and using them |
US8403987B2 (en) * | 2006-09-27 | 2013-03-26 | Spinal Kinetics Inc. | Prosthetic intervertebral discs having compressible core elements bounded by fiber-containing membranes |
US9381098B2 (en) * | 2006-09-28 | 2016-07-05 | Spinal Kinetics, Inc. | Tool systems for implanting prosthetic intervertebral discs |
US8066750B2 (en) | 2006-10-06 | 2011-11-29 | Warsaw Orthopedic, Inc | Port structures for non-rigid bone plates |
US8308812B2 (en) | 2006-11-07 | 2012-11-13 | Biomedflex, Llc | Prosthetic joint assembly and joint member therefor |
EP2081520B1 (fr) | 2006-11-07 | 2017-07-12 | Biomedflex, LLC | Implants médicaux |
US20110166671A1 (en) | 2006-11-07 | 2011-07-07 | Kellar Franz W | Prosthetic joint |
US9005307B2 (en) | 2006-11-07 | 2015-04-14 | Biomedflex, Llc | Prosthetic ball-and-socket joint |
US8070823B2 (en) * | 2006-11-07 | 2011-12-06 | Biomedflex Llc | Prosthetic ball-and-socket joint |
US7905919B2 (en) * | 2006-11-07 | 2011-03-15 | Biomedflex Llc | Prosthetic joint |
US8029574B2 (en) * | 2006-11-07 | 2011-10-04 | Biomedflex Llc | Prosthetic knee joint |
US7914580B2 (en) * | 2006-11-07 | 2011-03-29 | Biomedflex Llc | Prosthetic ball-and-socket joint |
US8512413B2 (en) | 2006-11-07 | 2013-08-20 | Biomedflex, Llc | Prosthetic knee joint |
US8105382B2 (en) | 2006-12-07 | 2012-01-31 | Interventional Spine, Inc. | Intervertebral implant |
US20080161932A1 (en) * | 2006-12-27 | 2008-07-03 | Kevin Armstrong | Artificial Disc |
US7835727B2 (en) * | 2007-01-22 | 2010-11-16 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for using user equipment to compose an ad-hoc mosaic |
CA2825442C (fr) | 2007-02-09 | 2016-07-05 | Diamicron, Inc. | Articulation de colonne vertebrale artificielle multi-lobee |
US8465546B2 (en) * | 2007-02-16 | 2013-06-18 | Ldr Medical | Intervertebral disc prosthesis insertion assemblies |
US20080228275A1 (en) * | 2007-03-14 | 2008-09-18 | Heather Cannon | Intervertebral implant component with three points of contact |
FR2916956B1 (fr) * | 2007-06-08 | 2012-12-14 | Ldr Medical | Cage intersomatique,prothese intervertebrale,dispositif d'ancrage et instrumentation d'implantation |
US8900307B2 (en) | 2007-06-26 | 2014-12-02 | DePuy Synthes Products, LLC | Highly lordosed fusion cage |
US8052754B2 (en) * | 2007-09-28 | 2011-11-08 | Zimmer Gmbh | Intervertebral endoprosthesis |
AU2008316600B2 (en) | 2007-10-25 | 2014-09-18 | Jeffery D. Arnett | Systems and methods for vertebral disc replacement |
ATE470412T1 (de) * | 2007-11-07 | 2010-06-15 | Gs Dev Ab | Künstliches gelenk |
US8617214B2 (en) | 2008-01-07 | 2013-12-31 | Mmsn Limited Partnership | Spinal tension band |
CA2710142A1 (fr) | 2008-01-17 | 2009-07-23 | Beat Lechmann | Implant intervertebral extensible et son procede de fabrication associe |
CA2712243C (fr) | 2008-01-18 | 2014-07-08 | Spinecore, Inc. | Instruments et procedes d'introduction d'implants intervertebraux artificiels |
WO2009094477A1 (fr) * | 2008-01-25 | 2009-07-30 | Spinalmotion, Inc. | Articulation prothétique implantable souple avec ressort préchargé |
US7935133B2 (en) | 2008-02-08 | 2011-05-03 | Mmsn Limited Partnership | Interlaminar hook |
US20090222098A1 (en) * | 2008-02-28 | 2009-09-03 | Warsaw Orthopedics, Inc. | Spinal nucleus replacement with varying modulus |
US8764833B2 (en) | 2008-03-11 | 2014-07-01 | Spinalmotion, Inc. | Artificial intervertebral disc with lower height |
US20090248161A1 (en) * | 2008-03-20 | 2009-10-01 | K2M, Inc. | Artificial disc replacement device |
FR2929105B1 (fr) * | 2008-03-25 | 2010-04-02 | Medicrea International | Prothese de disque vertebral, notamment pour vertebres cervicales |
WO2009124269A1 (fr) | 2008-04-05 | 2009-10-08 | Synthes Usa, Llc | Implant intervertébral extensible |
US8147499B2 (en) * | 2008-04-24 | 2012-04-03 | Spinecore, Inc. | Dynamic distractor |
US8470045B2 (en) * | 2008-05-05 | 2013-06-25 | K2M, Inc. | Endplate for an intervertebral prosthesis and prosthesis incorporating the same |
US7976578B2 (en) * | 2008-06-04 | 2011-07-12 | James Marvel | Buffer for a human joint and method of arthroscopically inserting |
WO2010009168A1 (fr) * | 2008-07-14 | 2010-01-21 | Synthes Usa, Llc | Dispositif d'écarteur amortisseur intervertébral souple |
US8172902B2 (en) * | 2008-07-17 | 2012-05-08 | Spinemedica, Llc | Spinal interbody spacers |
US7927375B2 (en) | 2008-09-12 | 2011-04-19 | Doty Keith L | Dynamic six-degrees-of-freedom intervertebral spinal disc prosthesis |
US20100100185A1 (en) * | 2008-10-22 | 2010-04-22 | Warsaw Orthopedic, Inc. | Intervertebral Disc Prosthesis Having Viscoelastic Properties |
US8187304B2 (en) | 2008-11-10 | 2012-05-29 | Malek Michel H | Facet fusion system |
US8323292B2 (en) * | 2008-12-15 | 2012-12-04 | Spinecore, Inc. | Adjustable pin drill guide and methods therefor |
US9492214B2 (en) | 2008-12-18 | 2016-11-15 | Michel H. Malek | Flexible spinal stabilization system |
US9526620B2 (en) | 2009-03-30 | 2016-12-27 | DePuy Synthes Products, Inc. | Zero profile spinal fusion cage |
US20110040331A1 (en) * | 2009-05-20 | 2011-02-17 | Jose Fernandez | Posterior stabilizer |
US8226724B2 (en) * | 2009-06-18 | 2012-07-24 | Doty Keith L | Intervertebral spinal disc prosthesis |
US8211178B2 (en) * | 2009-06-18 | 2012-07-03 | Warsaw Orthopedic | Intervertebral implant with a pivoting end cap |
CN101627931B (zh) * | 2009-08-06 | 2010-12-01 | 雷伟 | 一种人工颈椎复合关节 |
WO2011016989A2 (fr) * | 2009-08-07 | 2011-02-10 | Ebi, Llc | Disque intervertébral de forme toroïdale |
US20110112644A1 (en) * | 2009-11-12 | 2011-05-12 | Zilberstein Boris | Disc prosthetic implant device |
US8277509B2 (en) * | 2009-12-07 | 2012-10-02 | Globus Medical, Inc. | Transforaminal prosthetic spinal disc apparatus |
US8764806B2 (en) | 2009-12-07 | 2014-07-01 | Samy Abdou | Devices and methods for minimally invasive spinal stabilization and instrumentation |
US9393129B2 (en) | 2009-12-10 | 2016-07-19 | DePuy Synthes Products, Inc. | Bellows-like expandable interbody fusion cage |
US9592063B2 (en) | 2010-06-24 | 2017-03-14 | DePuy Synthes Products, Inc. | Universal trial for lateral cages |
US8979860B2 (en) | 2010-06-24 | 2015-03-17 | DePuy Synthes Products. LLC | Enhanced cage insertion device |
WO2012003175A1 (fr) | 2010-06-29 | 2012-01-05 | Synthes Usa, Llc | Implant intervertébral capable de distraction |
US9301787B2 (en) | 2010-09-27 | 2016-04-05 | Mmsn Limited Partnership | Medical apparatus and method for spinal surgery |
IT1401837B1 (it) * | 2010-10-08 | 2013-08-28 | Maida | Protesi discale intervertebrale |
US9402732B2 (en) | 2010-10-11 | 2016-08-02 | DePuy Synthes Products, Inc. | Expandable interspinous process spacer implant |
US8353964B2 (en) | 2010-11-04 | 2013-01-15 | Carpenter Clyde T | Anatomic total disc replacement |
US9101485B2 (en) * | 2011-01-04 | 2015-08-11 | DePuy Synthes Products, Inc. | Intervertebral implant with multiple radii |
US8998991B2 (en) * | 2011-02-23 | 2015-04-07 | Globus Medical, Inc. | Six degree spine stabilization devices and methods |
US8277505B1 (en) | 2011-06-10 | 2012-10-02 | Doty Keith L | Devices for providing up to six-degrees of motion having kinematically-linked components and methods of use |
US10925653B2 (en) | 2011-07-15 | 2021-02-23 | Globus Medical, Inc. | Screw implants for bone fusion |
US8840673B2 (en) | 2011-09-21 | 2014-09-23 | Linares Medical Devices, Llc | Implantable elbow joint assembly with spherical inter-support |
US8845728B1 (en) | 2011-09-23 | 2014-09-30 | Samy Abdou | Spinal fixation devices and methods of use |
US9017410B2 (en) | 2011-10-26 | 2015-04-28 | Globus Medical, Inc. | Artificial discs |
US8287598B1 (en) | 2011-12-05 | 2012-10-16 | TrueMotion Spine, Inc. | True spinal motion preserving, shock absorbing, intervertebral spinal disc prosthesis |
US9345583B2 (en) | 2011-12-20 | 2016-05-24 | Warsaw Orthopedic, Inc. | Spinal implant |
US20130226240A1 (en) | 2012-02-22 | 2013-08-29 | Samy Abdou | Spinous process fixation devices and methods of use |
US9198767B2 (en) | 2012-08-28 | 2015-12-01 | Samy Abdou | Devices and methods for spinal stabilization and instrumentation |
US9320617B2 (en) | 2012-10-22 | 2016-04-26 | Cogent Spine, LLC | Devices and methods for spinal stabilization and instrumentation |
US9522070B2 (en) | 2013-03-07 | 2016-12-20 | Interventional Spine, Inc. | Intervertebral implant |
DE102013005398B3 (de) * | 2013-03-28 | 2014-06-18 | Spontech Spine Intelligence Group Ag | Bewegungserhaltende Bandscheibenprothese |
US9198770B2 (en) | 2013-07-31 | 2015-12-01 | Globus Medical, Inc. | Artificial disc devices and related methods of use |
KR101397192B1 (ko) * | 2013-12-18 | 2014-05-19 | 윤홍원 | 탄성력을 지닌 추간 인공 디스크 |
US11426290B2 (en) | 2015-03-06 | 2022-08-30 | DePuy Synthes Products, Inc. | Expandable intervertebral implant, system, kit and method |
US10857003B1 (en) | 2015-10-14 | 2020-12-08 | Samy Abdou | Devices and methods for vertebral stabilization |
US10617531B2 (en) | 2015-10-26 | 2020-04-14 | K2M, Inc. | Cervical disc and instrumentation |
EP3195833B1 (fr) | 2016-01-19 | 2022-01-12 | K2M, Inc. | Instruments chirurgicaux |
WO2017189517A1 (fr) | 2016-04-26 | 2017-11-02 | Alethea Spine, Llc | Implant orthopédique à cœur intégré |
CN109688980B (zh) | 2016-06-28 | 2022-06-10 | Eit 新兴移植技术股份有限公司 | 具有关节运动接头的可扩张和角度可调节的椎间笼 |
CN109688981A (zh) | 2016-06-28 | 2019-04-26 | Eit 新兴移植技术股份有限公司 | 可扩张的、角度可调整的椎间笼 |
US10744000B1 (en) | 2016-10-25 | 2020-08-18 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10973648B1 (en) | 2016-10-25 | 2021-04-13 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10888433B2 (en) | 2016-12-14 | 2021-01-12 | DePuy Synthes Products, Inc. | Intervertebral implant inserter and related methods |
US10398563B2 (en) | 2017-05-08 | 2019-09-03 | Medos International Sarl | Expandable cage |
US11344424B2 (en) | 2017-06-14 | 2022-05-31 | Medos International Sarl | Expandable intervertebral implant and related methods |
US10940016B2 (en) | 2017-07-05 | 2021-03-09 | Medos International Sarl | Expandable intervertebral fusion cage |
WO2019099849A1 (fr) * | 2017-11-16 | 2019-05-23 | Providence Medical Technology, Inc. | Implant d'arthroplastie pour facette articulaire |
US10426628B2 (en) | 2017-12-14 | 2019-10-01 | Simplify Medical Pty Ltd | Intervertebral prosthesis |
US11179248B2 (en) | 2018-10-02 | 2021-11-23 | Samy Abdou | Devices and methods for spinal implantation |
US11446156B2 (en) | 2018-10-25 | 2022-09-20 | Medos International Sarl | Expandable intervertebral implant, inserter instrument, and related methods |
US11452618B2 (en) | 2019-09-23 | 2022-09-27 | Dimicron, Inc | Spinal artificial disc removal tool |
US11197765B2 (en) | 2019-12-04 | 2021-12-14 | Robert S. Bray, Jr. | Artificial disc replacement device |
US11839554B2 (en) | 2020-01-23 | 2023-12-12 | Robert S. Bray, Jr. | Method of implanting an artificial disc replacement device |
US11426286B2 (en) | 2020-03-06 | 2022-08-30 | Eit Emerging Implant Technologies Gmbh | Expandable intervertebral implant |
US11850160B2 (en) | 2021-03-26 | 2023-12-26 | Medos International Sarl | Expandable lordotic intervertebral fusion cage |
US11752009B2 (en) | 2021-04-06 | 2023-09-12 | Medos International Sarl | Expandable intervertebral fusion cage |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2263842A1 (de) * | 1972-12-28 | 1974-07-04 | Hoffmann Daimler Siegfried Dr | Bandscheibenprothese |
EP0176728A1 (fr) * | 1984-09-04 | 1986-04-09 | Humboldt-Universität zu Berlin | Prothèse pour disques intervertébraux |
EP0560141A1 (fr) * | 1992-03-13 | 1993-09-15 | Waldemar Link (GmbH & Co.) | Endoprothèse pour disques intervertébraux |
FR2694882A1 (fr) * | 1992-08-24 | 1994-02-25 | Sofamor | Prothèse discale intervertébrale. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5674296A (en) * | 1994-11-14 | 1997-10-07 | Spinal Dynamics Corporation | Human spinal disc prosthesis |
US6063121A (en) * | 1998-07-29 | 2000-05-16 | Xavier; Ravi | Vertebral body prosthesis |
US6579321B1 (en) * | 1999-05-17 | 2003-06-17 | Vanderbilt University | Intervertebral disc replacement prosthesis |
DE59904848D1 (de) * | 1999-05-21 | 2003-05-08 | Link Waldemar Gmbh Co | Zwischenwirbel-Endoprothese mit einer gezahnten Anschlussplatte |
-
2000
- 2000-03-10 FR FR0003069A patent/FR2805985B1/fr not_active Expired - Fee Related
-
2001
- 2001-03-02 JP JP2001566471A patent/JP2003526456A/ja active Pending
- 2001-03-02 US US10/220,424 patent/US6682562B2/en not_active Expired - Lifetime
- 2001-03-02 WO PCT/FR2001/000626 patent/WO2001068003A1/fr not_active Application Discontinuation
- 2001-03-02 EP EP01911831A patent/EP1261302A1/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2263842A1 (de) * | 1972-12-28 | 1974-07-04 | Hoffmann Daimler Siegfried Dr | Bandscheibenprothese |
EP0176728A1 (fr) * | 1984-09-04 | 1986-04-09 | Humboldt-Universität zu Berlin | Prothèse pour disques intervertébraux |
EP0560141A1 (fr) * | 1992-03-13 | 1993-09-15 | Waldemar Link (GmbH & Co.) | Endoprothèse pour disques intervertébraux |
FR2694882A1 (fr) * | 1992-08-24 | 1994-02-25 | Sofamor | Prothèse discale intervertébrale. |
Cited By (94)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8388684B2 (en) | 2002-05-23 | 2013-03-05 | Pioneer Signal Technology, Inc. | Artificial disc device |
US8241360B2 (en) | 2002-05-23 | 2012-08-14 | Pioneer Surgical Technology, Inc. | Artificial disc device |
US9351852B2 (en) | 2002-05-23 | 2016-05-31 | Pioneer Surgical Technology, Inc. | Artificial disc device |
US8262731B2 (en) | 2002-05-23 | 2012-09-11 | Pioneer Surgical Technology, Inc. | Artificial disc device |
US6793678B2 (en) * | 2002-06-27 | 2004-09-21 | Depuy Acromed, Inc. | Prosthetic intervertebral motion disc having dampening |
US8613768B2 (en) | 2002-09-12 | 2013-12-24 | Biedermann Technologies Gmbh & Co. Kg | Space keeper for vertebrae or intervertebral disks |
US8821576B2 (en) | 2002-09-12 | 2014-09-02 | Biedermann Technologies Gmbh & Co. Kg | Intervertebral disk prosthesis |
JP2009056334A (ja) * | 2002-09-12 | 2009-03-19 | Biedermann Motech Gmbh | 人工椎間板およびスペーサー |
EP1398008A1 (fr) | 2002-09-12 | 2004-03-17 | BIEDERMANN MOTECH GmbH | Ecateur pour vertèbres ou disques intervertébraux |
EP1405615A1 (fr) * | 2002-09-12 | 2004-04-07 | BIEDERMANN MOTECH GmbH | Prothèse de disque intervertébral |
KR101084654B1 (ko) | 2002-09-12 | 2011-11-22 | 비이더만 모테크 게엠베하 & 코. 카게 | 추골 또는 추간판을 위한 간격 유지기 |
US7828846B2 (en) | 2002-09-12 | 2010-11-09 | Biedermann Motech Gmbh | Space keeper for vertebrae or intervertebral disks |
US7963994B2 (en) | 2002-09-12 | 2011-06-21 | Biedermann Motech Gmbh | Intervertebral disk prosthesis |
US7909877B2 (en) * | 2002-10-31 | 2011-03-22 | Zimmer Spine, Inc. | Spinal disc implant with complimentary members between vertebral engaging plates |
AU2003287370B2 (en) * | 2002-10-31 | 2009-05-07 | Zimmer Spine, Inc. | Movable disc implant |
US8090428B2 (en) | 2003-01-31 | 2012-01-03 | Spinalmotion, Inc. | Spinal midline indicator |
US9402745B2 (en) | 2003-01-31 | 2016-08-02 | Simplify Medical, Inc. | Intervertebral prosthesis placement instrument |
US10105131B2 (en) | 2003-01-31 | 2018-10-23 | Simplify Medical Pty Ltd | Intervertebral prosthesis placement instrument |
FR2851157A1 (fr) * | 2003-02-13 | 2004-08-20 | Spinevision | Prothese intervertebrale |
WO2004073561A1 (fr) * | 2003-02-13 | 2004-09-02 | Spinevision | Prothese intervertebrale |
US7879101B2 (en) | 2003-02-13 | 2011-02-01 | Spinevision | Intervertebral prosthesis |
US7291173B2 (en) | 2003-05-06 | 2007-11-06 | Aesculap Ii, Inc. | Artificial intervertebral disc |
US7832409B2 (en) | 2003-05-06 | 2010-11-16 | Aesculap Implant Systems, Llc | Method of inserting an artificial intervertebral disc |
US7766966B2 (en) | 2003-05-06 | 2010-08-03 | Aesculap Implant Systems, Llc | Artificial intervertebral disc |
US8444695B2 (en) | 2003-05-27 | 2013-05-21 | Spinalmotion, Inc. | Prosthetic disc for intervertebral insertion |
USRE46802E1 (en) | 2003-05-27 | 2018-04-24 | Simplify Medical Pty Limited | Intervertebral prosthetic disc with metallic core |
US10342671B2 (en) | 2003-05-27 | 2019-07-09 | Simplify Medical Pty Ltd | Intervertebral prosthetic disc |
US10342670B2 (en) | 2003-05-27 | 2019-07-09 | Simplify Medical Pty Ltd | Intervertebral prosthetic disc |
JP2010017568A (ja) * | 2003-05-27 | 2010-01-28 | Spinalmotion Inc | 椎間板挿入のための人工椎間板 |
JP2009219889A (ja) * | 2003-05-27 | 2009-10-01 | Spinalmotion Inc | 椎間板挿入のための人工椎間板 |
US9107762B2 (en) | 2003-05-27 | 2015-08-18 | Spinalmotion, Inc. | Intervertebral prosthetic disc with metallic core |
US10219911B2 (en) | 2003-05-27 | 2019-03-05 | Simplify Medical Pty Ltd | Prosthetic disc for intervertebral insertion |
US10357376B2 (en) | 2003-05-27 | 2019-07-23 | Simplify Medical Pty Ltd | Intervertebral prosthetic disc |
US8454698B2 (en) | 2003-05-27 | 2013-06-04 | Spinalmotion, Inc. | Prosthetic disc for intervertebral insertion |
US11771565B2 (en) | 2003-05-27 | 2023-10-03 | Simplify Medical Pty Ltd | Prosthetic disc for intervertebral insertion |
US10052211B2 (en) | 2003-05-27 | 2018-08-21 | Simplify Medical Pty Ltd. | Prosthetic disc for intervertebral insertion |
US11376130B2 (en) | 2003-05-27 | 2022-07-05 | Simplify Medical Pty Ltd | Intervertebral prosthetic disc |
US8092538B2 (en) | 2003-05-27 | 2012-01-10 | Spinalmotion, Inc. | Intervertebral prosthetic disc |
US9788965B2 (en) | 2003-05-27 | 2017-10-17 | Simplify Medical Pty Ltd | Prosthetic disc for intervertebral insertion |
US9655741B2 (en) | 2003-05-27 | 2017-05-23 | Simplify Medical Pty Ltd | Prosthetic disc for intervertebral insertion |
US8771356B2 (en) | 2003-05-27 | 2014-07-08 | Spinalmotion, Inc. | Intervertebral prosthetic disc |
US8974533B2 (en) | 2003-05-27 | 2015-03-10 | Simplify Medical, Inc. | Prosthetic disc for intervertebral insertion |
US8845729B2 (en) | 2003-05-27 | 2014-09-30 | Simplify Medical, Inc. | Prosthetic disc for intervertebral insertion |
US9439774B2 (en) | 2003-05-27 | 2016-09-13 | Simplify Medical Pty Ltd | Intervertebral prosthetic disc |
US9445916B2 (en) | 2003-10-22 | 2016-09-20 | Pioneer Surgical Technology, Inc. | Joint arthroplasty devices having articulating members |
DE10361772A1 (de) * | 2003-12-31 | 2005-07-28 | Henning Kloss | Bandscheibenimplantat |
DE10361772B4 (de) * | 2003-12-31 | 2006-10-12 | Henning Kloss | Bandscheibenimplantat |
US8002834B2 (en) | 2004-07-30 | 2011-08-23 | Spinalmotion, Inc. | Intervertebral prosthetic disc with metallic core |
US8062371B2 (en) | 2004-07-30 | 2011-11-22 | Spinalmotion, Inc. | Intervertebral prosthetic disc with metallic core |
US8974531B2 (en) | 2004-08-06 | 2015-03-10 | Simplify Medical, Inc. | Methods and apparatus for intervertebral disc prosthesis insertion |
US8206447B2 (en) | 2004-08-06 | 2012-06-26 | Spinalmotion, Inc. | Methods and apparatus for intervertebral disc prosthesis insertion |
US9839532B2 (en) | 2004-08-06 | 2017-12-12 | Simplify Medical Pty Ltd | Methods and apparatus for intervertebral disc prosthesis insertion |
US11857438B2 (en) | 2004-08-06 | 2024-01-02 | Simplify Medical Pty Ltd | Methods and apparatus for intervertebral disc prosthesis insertion |
US10085853B2 (en) | 2004-08-06 | 2018-10-02 | Simplify Medical Pty Ltd | Methods and apparatus for intervertebral disc prosthesis insertion |
US10888437B2 (en) | 2004-08-06 | 2021-01-12 | Simplify Medical Pty Ltd | Methods and apparatus for intervertebral disc prosthesis insertion |
US10130494B2 (en) | 2004-08-06 | 2018-11-20 | Simplify Medical Pty Ltd. | Methods and apparatus for intervertebral disc prosthesis insertion |
US9956091B2 (en) | 2004-08-06 | 2018-05-01 | Simplify Medical Pty Ltd | Methods and apparatus for intervertebral disc prosthesis insertion |
US8398712B2 (en) | 2005-02-04 | 2013-03-19 | Spinalmotion, Inc. | Intervertebral prosthetic disc with shock absorption |
US8083797B2 (en) | 2005-02-04 | 2011-12-27 | Spinalmotion, Inc. | Intervertebral prosthetic disc with shock absorption |
US7909876B2 (en) | 2005-10-31 | 2011-03-22 | Depuy Spine, Inc. | Intervertebral disc prosthesis with shear-limiting core |
US7927373B2 (en) | 2005-10-31 | 2011-04-19 | Depuy Spine, Inc. | Intervertebral disc prosthesis |
US8801792B2 (en) | 2006-04-12 | 2014-08-12 | Spinalmotion, Inc. | Posterio spinal device and method |
USRE47796E1 (en) | 2006-04-12 | 2020-01-07 | Simplify Medical Pty Ltd | Posterior spinal device and method |
US8486147B2 (en) | 2006-04-12 | 2013-07-16 | Spinalmotion, Inc. | Posterior spinal device and method |
US8734519B2 (en) | 2006-04-12 | 2014-05-27 | Spinalmotion, Inc. | Posterior spinal device and method |
US10080667B2 (en) | 2006-09-15 | 2018-09-25 | Pioneer Surgical Technology, Inc. | Intervertebral disc implant |
US9693872B2 (en) | 2006-09-15 | 2017-07-04 | Pioneer Surgical Technology, Inc. | Intervertebral disc implant |
US9233011B2 (en) | 2006-09-15 | 2016-01-12 | Pioneer Surgical Technology, Inc. | Systems and apparatuses for inserting an implant in intervertebral space |
US10548739B2 (en) | 2007-08-09 | 2020-02-04 | Simplify Medical Pty Ltd | Customized intervertebral prosthetic disc with shock absorption |
US8506631B2 (en) | 2007-08-09 | 2013-08-13 | Spinalmotion, Inc. | Customized intervertebral prosthetic disc with shock absorption |
US9827108B2 (en) | 2007-08-09 | 2017-11-28 | Simplify Medical Pty Ltd | Customized intervertebral prosthetic disc with shock absorption |
US9687355B2 (en) | 2007-08-09 | 2017-06-27 | Simplify Medical Pty Ltd | Customized intervertebral prosthetic disc with shock absorption |
US11229526B2 (en) | 2007-08-09 | 2022-01-25 | Simplify Medical Pty Ltd. | Customized intervertebral prosthetic disc with shock absorption |
US9554917B2 (en) | 2007-08-09 | 2017-01-31 | Simplify Medical Pty Ltd | Customized intervertebral prosthetic disc with shock absorption |
US11364129B2 (en) | 2007-10-22 | 2022-06-21 | Simplify Medical Pty Ltd | Method and spacer device for spanning a space formed upon removal of an intervertebral disc |
US8758441B2 (en) | 2007-10-22 | 2014-06-24 | Spinalmotion, Inc. | Vertebral body replacement and method for spanning a space formed upon removal of a vertebral body |
USRE47470E1 (en) | 2007-10-22 | 2019-07-02 | Simplify Medical Pty Ltd | Vertebral body placement and method for spanning a space formed upon removal of a vertebral body |
US9034038B2 (en) | 2008-04-11 | 2015-05-19 | Spinalmotion, Inc. | Motion limiting insert for an artificial intervertebral disc |
US9011544B2 (en) | 2008-05-05 | 2015-04-21 | Simplify Medical, Inc. | Polyaryletherketone artificial intervertebral disc |
US11207190B2 (en) | 2008-05-05 | 2021-12-28 | Simplify Medical Pty Ltd | Polyaryletherketone artificial intervertebral disc |
US9220603B2 (en) | 2008-07-02 | 2015-12-29 | Simplify Medical, Inc. | Limited motion prosthetic intervertebral disc |
US8636805B2 (en) | 2008-07-17 | 2014-01-28 | Spinalmotion, Inc. | Artificial intervertebral disc placement system |
US8206449B2 (en) | 2008-07-17 | 2012-06-26 | Spinalmotion, Inc. | Artificial intervertebral disc placement system |
US8845730B2 (en) | 2008-07-18 | 2014-09-30 | Simplify Medical, Inc. | Posterior prosthetic intervertebral disc |
US9351846B2 (en) | 2008-07-18 | 2016-05-31 | Simplify Medical, Inc. | Posterior prosthetic intervertebral disc |
US11413156B2 (en) | 2008-07-18 | 2022-08-16 | Simplify Medical Pty Ltd. | Posterior prosthetic intervertebral disc |
US11324605B2 (en) | 2008-07-18 | 2022-05-10 | Simplify Medical Pty Ltd | Posterior prosthetic intervertebral disc |
US10159514B2 (en) | 2011-12-23 | 2018-12-25 | Pioneer Surgical Technology, Inc. | Method of implanting a bone plate |
US10980575B2 (en) | 2011-12-23 | 2021-04-20 | Pioneer Surgical Technology, Inc. | Instrument for inserting a spinal device |
US11696786B2 (en) | 2011-12-23 | 2023-07-11 | Pioneer Surgical Technology, Inc. | Instrument for inserting a spinal device |
US9241807B2 (en) | 2011-12-23 | 2016-01-26 | Pioneer Surgical Technology, Inc. | Systems and methods for inserting a spinal device |
US11147682B2 (en) | 2017-09-08 | 2021-10-19 | Pioneer Surgical Technology, Inc. | Intervertebral implants, instruments, and methods |
USD968613S1 (en) | 2017-10-09 | 2022-11-01 | Pioneer Surgical Technology, Inc. | Intervertebral implant |
USD907771S1 (en) | 2017-10-09 | 2021-01-12 | Pioneer Surgical Technology, Inc. | Intervertebral implant |
Also Published As
Publication number | Publication date |
---|---|
FR2805985B1 (fr) | 2003-02-07 |
EP1261302A1 (fr) | 2002-12-04 |
JP2003526456A (ja) | 2003-09-09 |
US6682562B2 (en) | 2004-01-27 |
FR2805985A1 (fr) | 2001-09-14 |
US20030191534A1 (en) | 2003-10-09 |
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