WO2005030284A3 - Polymeric marker with high radiopacity for use in medical devices - Google Patents

Polymeric marker with high radiopacity for use in medical devices Download PDF

Info

Publication number
WO2005030284A3
WO2005030284A3 PCT/US2004/030526 US2004030526W WO2005030284A3 WO 2005030284 A3 WO2005030284 A3 WO 2005030284A3 US 2004030526 W US2004030526 W US 2004030526W WO 2005030284 A3 WO2005030284 A3 WO 2005030284A3
Authority
WO
WIPO (PCT)
Prior art keywords
marker
beading
marking
polymeric
place
Prior art date
Application number
PCT/US2004/030526
Other languages
French (fr)
Other versions
WO2005030284A2 (en
Inventor
Vincent Peter Bavaro
John Arthur Simpson
Aquanni Peter D
Aaron Baldwin
Original Assignee
Advanced Cardiovascular System
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Advanced Cardiovascular System filed Critical Advanced Cardiovascular System
Priority to JP2006528077A priority Critical patent/JP2007505721A/en
Priority to EP04788822.7A priority patent/EP1663335B1/en
Priority to ES04788822.7T priority patent/ES2546352T3/en
Publication of WO2005030284A2 publication Critical patent/WO2005030284A2/en
Publication of WO2005030284A3 publication Critical patent/WO2005030284A3/en
Priority to HK06113524.2A priority patent/HK1091759A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/12—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L31/125—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6851—Guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/12—Devices for detecting or locating foreign bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/485—Diagnostic techniques involving fluorescence X-ray imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/18—Materials at least partially X-ray or laser opaque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/18—Materials at least partially X-ray or laser opaque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/17—Comprising radiolucent components
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1372—Randomly noninterengaged or randomly contacting fibers, filaments, particles, or flakes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article

Abstract

High radiopacity is achieved in a polymeric marker by combining a polymeric resin, a powdered radiopaque agent having uniformly shaped. Particles of a specific particle size distribution and a wetting agent. The method to produce the marker calls for the blending and pelletization of these materials followed by extrusion onto support beading. The resulting supported tubing is subsequently cut to length with the beading still in place. After ejection of the beading remnant the marker is slipped into place on the device to be marked and attached by melt bonding. Marking of a guidewire allows lesions to be measured while the marking of balloon catheters allow the balloon to be properly positioned relative to a lesion.
PCT/US2004/030526 2003-09-22 2004-09-21 Polymeric marker with high radiopacity for use in medical devices WO2005030284A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2006528077A JP2007505721A (en) 2003-09-22 2004-09-21 Polymer for medical devices with high radiopacity
EP04788822.7A EP1663335B1 (en) 2003-09-22 2004-09-21 Polymeric marker with high radiopacity for use in medical devices
ES04788822.7T ES2546352T3 (en) 2003-09-22 2004-09-21 Polymeric marker with high radiopacity for use in medical devices
HK06113524.2A HK1091759A1 (en) 2003-09-22 2006-12-07 Polymeric marker with high radiopacity for use in medical devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/667,710 2003-09-22
US10/667,710 US20050064223A1 (en) 2003-09-22 2003-09-22 Polymeric marker with high radiopacity

Publications (2)

Publication Number Publication Date
WO2005030284A2 WO2005030284A2 (en) 2005-04-07
WO2005030284A3 true WO2005030284A3 (en) 2005-07-07

Family

ID=34313360

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/030526 WO2005030284A2 (en) 2003-09-22 2004-09-21 Polymeric marker with high radiopacity for use in medical devices

Country Status (6)

Country Link
US (5) US20050064223A1 (en)
EP (4) EP2263708B1 (en)
JP (1) JP2007505721A (en)
ES (1) ES2546352T3 (en)
HK (1) HK1091759A1 (en)
WO (1) WO2005030284A2 (en)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211087B2 (en) * 2003-07-31 2012-07-03 Cook Medical Technologies Llc Distal wire stop
US20050255317A1 (en) * 2003-09-22 2005-11-17 Advanced Cardiovascular Systems, Inc. Polymeric marker with high radiopacity for use in medical devices
US20050065434A1 (en) * 2003-09-22 2005-03-24 Bavaro Vincent P. Polymeric marker with high radiopacity for use in medical devices
US20050064223A1 (en) * 2003-09-22 2005-03-24 Bavaro Vincent Peter Polymeric marker with high radiopacity
WO2005067563A2 (en) * 2004-01-12 2005-07-28 Calypso Medical Technologies, Inc. Instruments with location markers and methods for tracking instruments through anatomical passageways
CA2577108A1 (en) 2004-08-31 2006-03-09 C.R. Bard, Inc. Self-sealing ptfe graft with kink resistance
WO2006086516A2 (en) * 2005-02-09 2006-08-17 Angiodynamics, Inc. Reinforced balloon for a catheter
US20060210700A1 (en) * 2005-03-18 2006-09-21 Lachner Thomas F Flexible and plastic radiopaque laminate composition
WO2007001472A2 (en) 2005-06-17 2007-01-04 C. R. Bard, Inc. Vascular graft with kink resistance after clamping
DE102005030607A1 (en) * 2005-06-30 2007-01-04 Siemens Ag Interventional instrument with marker element
JP5065894B2 (en) * 2005-07-08 2012-11-07 株式会社グツドマン Balloon catheter
JP4707140B2 (en) * 2005-07-15 2011-06-22 朝日インテック株式会社 Medical treatment tool
US20070021811A1 (en) * 2005-07-19 2007-01-25 Cardiac Pacemakers, Inc. Medical device including radiopaque polymer coated coil and method therefor
CA2627285A1 (en) * 2005-10-24 2007-10-25 Nmt Medical, Inc. Radiopaque bioabsorbable occluder
WO2007056761A2 (en) 2005-11-09 2007-05-18 C.R. Bard Inc. Grafts and stent grafts having a radiopaque marker
US20070191946A1 (en) * 2006-01-31 2007-08-16 Sdgi Holdings, Inc. Intervertebral spinal implant devices and methods of use
US7465777B2 (en) 2006-03-02 2008-12-16 Boston Scientific Scimed, Inc. Hybrid polymer materials from reactive extrusion for medical devices
US20080114435A1 (en) * 2006-03-07 2008-05-15 Med Institute, Inc. Flexible delivery system
WO2008007350A1 (en) * 2006-07-09 2008-01-17 Paieon Inc. A tool and method for optimal positioning of a device within a tubular organ
US9265866B2 (en) * 2006-08-01 2016-02-23 Abbott Cardiovascular Systems Inc. Composite polymeric and metallic stent with radiopacity
WO2008063780A2 (en) 2006-10-12 2008-05-29 C.R. Bard Inc. Vascular grafts with multiple channels and methods for making
FR2911991A1 (en) * 2007-01-25 2008-08-01 Hutchinson Sa ELASTOMERIC MULTILAYER MATERIAL CHARGED WITH RADIATION ATTENUATING COMPOUNDS, PROCESS FOR PREPARING THE SAME AND USES THEREOF
US8545548B2 (en) 2007-03-30 2013-10-01 DePuy Synthes Products, LLC Radiopaque markers for implantable stents and methods for manufacturing the same
US20140094901A1 (en) * 2007-03-30 2014-04-03 DePuy Synthes Products, LLC Radiopaque marker for vascular devices
US8409270B2 (en) * 2007-04-16 2013-04-02 Boston Scientific Scimed, Inc. Radiopaque compositions, stents and methods of preparation
US8425591B1 (en) 2007-06-11 2013-04-23 Abbott Cardiovascular Systems Inc. Methods of forming polymer-bioceramic composite medical devices with bioceramic particles
US20080312559A1 (en) * 2007-06-12 2008-12-18 Santilli Albert N Method and Apparatus for Performing Gastric Bypass Surgery
DE202007008722U1 (en) * 2007-06-19 2008-07-31 Renate Beck Gmbh Color paste with markings in X-ray and radiotherapy
US20090054760A1 (en) * 2007-08-24 2009-02-26 Burke Harry B Catheter for Enhanced Image Location Detection
US7806837B2 (en) * 2007-11-07 2010-10-05 William Cook Europe Aps Guide wire for catheter
US9101698B2 (en) 2007-12-05 2015-08-11 Abbott Cardiovascular Systems Inc. Bioabsorbable stent with radiopaque layer and method of fabrication
US9592100B2 (en) * 2007-12-31 2017-03-14 St. Jude Medical, Atrial Fibrillation Division, Inc. Method and apparatus for encoding catheters with markers for identifying with imaging systems
US7935143B2 (en) * 2008-01-02 2011-05-03 Abbott Cardiovascular Systems Inc. Stent formed from polymer-bioceramic composite with radiopaque bioceramic particles
US8940827B2 (en) * 2008-01-22 2015-01-27 Globe Composite Solutions, Ltd. Thermosetting polymer-based composite materials
US8487029B2 (en) * 2008-01-22 2013-07-16 Globe Composite Solutions, Ltd. Thermosetting polymer-based composite materials
US8282916B2 (en) * 2008-02-21 2012-10-09 New York University Tumor therapy with replication competent sindbis viral vectors
US9962523B2 (en) * 2008-06-27 2018-05-08 Merit Medical Systems, Inc. Catheter with radiopaque marker
GB0813659D0 (en) 2008-07-25 2008-09-03 Smith & Nephew Fracture putty
US8257722B2 (en) 2008-09-15 2012-09-04 Cv Ingenuity Corp. Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens
US8128951B2 (en) 2008-09-15 2012-03-06 Cv Ingenuity Corp. Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens
US9198968B2 (en) 2008-09-15 2015-12-01 The Spectranetics Corporation Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens
US8114429B2 (en) 2008-09-15 2012-02-14 Cv Ingenuity Corp. Local delivery of water-soluble or water-insoluble therapeutic agents to the surface of body lumens
JP2012507372A (en) * 2008-10-30 2012-03-29 アール４ バスキュラー インコーポレイテッド Fracture resistant compliant radiopaque catheter balloon and method for using it in endovascular surgical procedures
JP5724382B2 (en) * 2008-12-26 2015-05-27 住友ベークライト株式会社 catheter
US8834510B2 (en) 2011-05-26 2014-09-16 Abbott Cardiovascular Systems Inc. Catheter with stepped skived hypotube
EP2714179A1 (en) 2011-05-26 2014-04-09 Abbott Cardiovascular Systems Inc. Through tip for a catheter
US8808235B2 (en) 2012-01-27 2014-08-19 Abbott Cardiovascular Systems Inc. Medical device system and method for pushability
US20130197353A1 (en) 2012-01-27 2013-08-01 Randolf Von Oepen Radiopaque marker for a catheter
US8998827B2 (en) * 2012-02-13 2015-04-07 Intervalve, Inc. Ellipticity measuring device
US9233015B2 (en) 2012-06-15 2016-01-12 Trivascular, Inc. Endovascular delivery system with an improved radiopaque marker scheme
US9956385B2 (en) 2012-06-28 2018-05-01 The Spectranetics Corporation Post-processing of a medical device to control morphology and mechanical properties
US8684963B2 (en) 2012-07-05 2014-04-01 Abbott Cardiovascular Systems Inc. Catheter with a dual lumen monolithic shaft
CN109675175B (en) * 2012-07-24 2022-09-09 明讯科技有限公司 Balloon catheter
CN104968389B (en) * 2012-12-31 2018-11-06 明讯科技有限公司 Radiate impermeable foley's tube and the seal wire for facilitating alignment
EP3744383A1 (en) * 2012-12-31 2020-12-02 Clearstream Technologies Limited Radiopaque guidewire to facilitate catheter alignment
WO2015017044A1 (en) * 2013-07-27 2015-02-05 Colby Lawrence A Systems and methods for enhancing the visibility of medical items
US20150137416A1 (en) * 2013-11-14 2015-05-21 The Board Of Trustees Of The University Of Illinois Advanced Thermal Processing Techniques of "Sacrificial" Polylactic Acid
AT514812B1 (en) * 2013-12-19 2015-04-15 Univ Wien Med Aortic catheter and resuscitation set with such an aortic catheter
US10525171B2 (en) 2014-01-24 2020-01-07 The Spectranetics Corporation Coatings for medical devices
DE202014100863U1 (en) * 2014-02-26 2014-03-14 Cormedics Medizintechnik GmbH Guidewire for medical devices
US10736691B2 (en) 2014-06-26 2020-08-11 Cook Medical Technologies Llc Surface energy enhancement of lubricious objects
JP6706888B2 (en) 2014-09-04 2020-06-10 アボット カーディオバスキュラー システムズ インコーポレイテッド Balloon catheter
CN205494628U (en) 2014-09-04 2016-08-24 雅培心血管系统有限公司 Utricule pipe
US20160242943A1 (en) 2015-02-20 2016-08-25 Cook Medical Technologies Llc Duet stent deployment system and method of performing a transjugular intrahepatic portosystemic shunting procedure using same
EP3280359A1 (en) * 2015-04-07 2018-02-14 St. Jude Medical, Cardiology Division, Inc. System and method for intraprocedural assessment of geometry and compliance of valve annulus for trans-catheter valve implantation
EP3095480B1 (en) 2015-05-19 2021-01-13 Abbott Cardiovascular Systems, Inc. Catheter having monolithic multilayer distal outer member
CN207356348U (en) 2015-05-19 2018-05-15 雅培心血管系统有限公司 Balloon catheter
JP2019503767A (en) 2015-12-22 2019-02-14 アクセス・バスキュラー・インコーポレイテッドＡｃｃｅｓｓ Ｖａｓｃｕｌａｒ， Ｉｎｃ． High strength biomaterial
CN109152528B (en) 2016-03-11 2022-01-18 莱博瑞医疗技术公司 Pressure conduit and connector device
JP7115990B2 (en) * 2016-03-11 2022-08-09 ラボリエ メディカル テクノロジーズ コーポレイション pressure catheter device
DE102016108783A1 (en) * 2016-05-12 2017-11-16 Biotronik Ag Balloon catheter with radiopaque marker
RU2662645C2 (en) * 2016-06-10 2018-07-26 Государственное бюджетное учреждение здравоохранения города Москвы Московский клинический научно-практический центр Департамента здравоохранения города Москвы Method for intestinal transit estimation
KR20180079726A (en) * 2017-01-02 2018-07-11 울산대학교 산학협력단 Biocompatible Anatomic Spacer with Super Absorbabent Polymer and Insertion Apparatus
EP3366322B1 (en) * 2017-02-22 2021-04-28 Cook Medical Technologies LLC Medical device with radiopaque metal particles dispersed in polymer
JP2018175127A (en) * 2017-04-07 2018-11-15 東海電気株式会社 Marker for body tube introduction and body tube introduction, as well as manufacturing method of them
CA3067850A1 (en) 2017-06-21 2018-12-27 Access Vascular, Inc High strength porous materials incorporating water soluble polymers
US10842448B2 (en) * 2017-06-30 2020-11-24 Surgentec Llc Device and method for determining proper screw or implant size during orthopedic surgery
US20210212756A1 (en) * 2017-08-25 2021-07-15 Nasser Rafiee Tissue cutting systems and methods
DE102018203102B3 (en) 2018-03-01 2019-05-16 Epflex Feinwerktechnik Gmbh Guidewire for medical MR applications
US10893834B2 (en) 2018-07-26 2021-01-19 Laborie Medical Technologies Corp. Charger for pressure sensing catheter
US10531834B1 (en) 2018-07-26 2020-01-14 Laborie Medical Technologies Corp. Pressure catheter connector
USD880690S1 (en) 2018-07-26 2020-04-07 Laborie Medical Technologies Corp. Pressure catheter connector
US11660432B2 (en) 2018-10-01 2023-05-30 Cook Medical Technologies Llc Dilation procedures with expandable dilation devices
US11219383B2 (en) 2019-01-28 2022-01-11 Laborie Medical Technologies Corp. Radiofrequency detection and identification of pressure sensing catheters
WO2020180613A1 (en) 2019-03-01 2020-09-10 Dsm Ip Assets B.V. Radiopaque medical components and devices
CN211884905U (en) 2019-08-22 2020-11-10 贝克顿·迪金森公司 Balloon dilatation catheter and balloon thereof
JP2023502852A (en) 2019-10-09 2023-01-26 トランスミューラル システムズ エルエルシー Tissue excision, cutting and removal system and method
US20220088348A1 (en) * 2020-06-30 2022-03-24 Access Vascular, Inc. Articles comprising markings and related methods
US11337753B2 (en) * 2020-07-03 2022-05-24 Telltale Llc Tissue cutting systems and methods
WO2022126124A1 (en) * 2020-12-10 2022-06-16 Joseph Passman Radiopaque marking compositions and delivery thereof
DE102022105492A1 (en) 2022-03-09 2023-09-14 Thüringisches Institut für Textil- und Kunststoff-Forschung Rudolstadt e.V. Laser-applied markings for improved sonographic and radiological imaging of medical devices

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935019A (en) * 1986-12-22 1990-06-19 Johnson & Johnson Medical, Inc. Radiopaque polymeric composition
US20010012968A1 (en) * 1997-10-14 2001-08-09 Howard Preissman Enhanced visibility materials for implantation in hard tissue
US20010021873A1 (en) * 1997-08-01 2001-09-13 Stinson Jonathan S. Bioabsorbable marker having radiopaque constituents and method of using same
US6428512B1 (en) * 2000-10-10 2002-08-06 Advanced Cardiovascular Systems, Inc. Guidewire with improved lesion measurement
US6436056B1 (en) * 1996-02-28 2002-08-20 Boston Scientific Corporation Polymeric implements for torque transmission
WO2002096474A1 (en) * 2001-05-30 2002-12-05 Tecres S.P.A. Bone cement containing coated radiopaque particles and its preparation
US6540721B1 (en) * 1999-12-29 2003-04-01 Advanced Cardiovascular Systems, Inc. Balloon catheter with flexible radiopaque polymeric marker
US20030088195A1 (en) * 2001-11-02 2003-05-08 Vardi Gil M Guidewire having measurement indicia
WO2003089012A2 (en) * 2002-04-16 2003-10-30 Senorx, Inc. Cavity filling biopsy site marker
WO2003101343A1 (en) * 2002-05-28 2003-12-11 Scimed Life Systems, Inc. Polar radiopaque marker for stent

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605750A (en) * 1969-04-07 1971-09-20 David S Sheridan X-ray tip catheter
US3618614A (en) * 1969-05-06 1971-11-09 Scient Tube Products Inc Nontoxic radiopaque multiwall medical-surgical tubings
US4588399A (en) * 1980-05-14 1986-05-13 Shiley Incorporated Cannula with radiopaque tip
US4591390A (en) * 1981-03-25 1986-05-27 Shell Internationale Research Maatschappij B. V. Cable cleaning system
US4571240A (en) * 1983-08-12 1986-02-18 Advanced Cardiovascular Systems, Inc. Catheter having encapsulated tip marker
DE3421157A1 (en) * 1984-06-07 1985-12-12 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar PLASTIC-BASED COMPOSITE FOR PROSTHETIC PURPOSES
US4581390A (en) * 1984-06-29 1986-04-08 Flynn Vincent J Catheters comprising radiopaque polyurethane-silicone network resin compositions
DE3661200D1 (en) 1985-04-29 1988-12-22 Dow Chemical Co Radiopaque thermoset polymer
US5045071A (en) * 1985-12-17 1991-09-03 Mbo Laboratories, Inc. Double wall catheter with internal printing and embedded marker
US4921483A (en) * 1985-12-19 1990-05-01 Leocor, Inc. Angioplasty catheter
US5350395A (en) * 1986-04-15 1994-09-27 Yock Paul G Angioplasty apparatus facilitating rapid exchanges
US4938220A (en) * 1986-08-01 1990-07-03 Advanced Cardiovascular Systems, Inc. Catheter with split tip marker and method of manufacture
US4891399A (en) * 1986-10-28 1990-01-02 Calp Corporation Thermoplastic resin-based molding composition
US4796637A (en) 1987-06-17 1989-01-10 Victory Engineering Company Radiopaque marker for stereotaxic catheter
US4796367A (en) * 1987-07-28 1989-01-10 Kulat Andrew C Adjustable, manual snowplow
US4946466A (en) * 1989-03-03 1990-08-07 Cordis Corporation Transluminal angioplasty apparatus
US5289831A (en) * 1989-03-09 1994-03-01 Vance Products Incorporated Surface-treated stent, catheter, cannula, and the like
US4990138A (en) * 1989-07-18 1991-02-05 Baxter International Inc. Catheter apparatus, and compositions useful for producing same
US5454788A (en) * 1991-04-24 1995-10-03 Baxter International Inc. Exchangeable integrated-wire balloon catheter
US5743875A (en) * 1991-05-15 1998-04-28 Advanced Cardiovascular Systems, Inc. Catheter shaft with an oblong transverse cross-section
EP0614527A4 (en) 1991-11-19 1998-06-03 Evan C Unger Gel particle contrast media for improved diagnostic imaging.
DE4240722C2 (en) * 1992-12-03 1996-08-29 Siemens Ag Device for the treatment of pathological tissue
US5368048A (en) * 1993-04-19 1994-11-29 Stoy; George P. Method of making radio-opaque tipped, sleeved guidewire and product
US5300048A (en) * 1993-05-12 1994-04-05 Sabin Corporation Flexible, highly radiopaque plastic material catheter
US5413559A (en) * 1993-07-08 1995-05-09 Sirhan; Motasim M. Rapid exchange type over-the-wire catheter
US5429617A (en) * 1993-12-13 1995-07-04 The Spectranetics Corporation Radiopaque tip marker for alignment of a catheter within a body
US5554121B1 (en) * 1994-07-25 1998-07-14 Advanced Cardiovascular System Intraluminal catheter with high strength proximal shaft
US5499973A (en) * 1994-09-08 1996-03-19 Saab; Mark A. Variable stiffness balloon dilatation catheters
US5549552A (en) * 1995-03-02 1996-08-27 Scimed Life Systems, Inc. Balloon dilation catheter with improved pushability, trackability and crossability
US5827312A (en) * 1995-06-09 1998-10-27 Instratek Incorporated Marked cannula
US6059738A (en) * 1995-06-30 2000-05-09 Meadox Medicals, Inc. Guidewire having a coated tip
US5667767A (en) * 1995-07-27 1997-09-16 Micro Therapeutics, Inc. Compositions for use in embolizing blood vessels
US5776141A (en) * 1995-08-28 1998-07-07 Localmed, Inc. Method and apparatus for intraluminal prosthesis delivery
NL1002898C2 (en) * 1996-04-18 1997-10-21 Cordis Europ Catheter with marker sleeve.
US5807355A (en) * 1996-12-09 1998-09-15 Advanced Cardiovascular Systems, Inc. Catheter with rapid exchange and OTW operative modes
US6164283A (en) * 1997-07-08 2000-12-26 The Regents Of The University Of California Device and method for forming a circumferential conduction block in a pulmonary vein
US6340367B1 (en) * 1997-08-01 2002-01-22 Boston Scientific Scimed, Inc. Radiopaque markers and methods of using the same
US6179811B1 (en) * 1997-11-25 2001-01-30 Medtronic, Inc. Imbedded marker and flexible guide wire shaft
US6036682A (en) * 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
EP0938879A3 (en) 1998-02-25 2000-11-08 Medtronic Ave, Inc. Stent-graft assembly and method of manufacture
EP0987042A3 (en) 1998-09-15 2000-11-02 Medtronic, Inc. Design and method to fabricate PTCA balloon radiopaque marker band
WO2001017577A1 (en) * 1999-09-03 2001-03-15 Advanced Cardiovascular Systems, Inc. A porous prosthesis and a method of depositing substances into the pores
US6355058B1 (en) * 1999-12-30 2002-03-12 Advanced Cardiovascular Systems, Inc. Stent with radiopaque coating consisting of particles in a binder
AU2001245790B2 (en) * 2000-03-21 2004-03-04 Cook Medical Technologies Llc Introducer sheath
US6554848B2 (en) * 2000-06-02 2003-04-29 Advanced Cardiovascular Systems, Inc. Marker device for rotationally orienting a stent delivery system prior to deploying a curved self-expanding stent
US6761708B1 (en) * 2000-10-31 2004-07-13 Advanced Cardiovascular Systems, Inc. Radiopaque marker for a catheter and method of making
US6641776B1 (en) 2000-11-15 2003-11-04 Scimed Life Systems, Inc. Method for preparing radiopaque surgical implement
EP1429833B1 (en) * 2001-09-28 2018-02-14 Boston Scientific Limited Catheter comprising nanocomposites
DK1436439T3 (en) * 2001-10-16 2008-10-20 Internat Non Toxic Composites High-density non-toxic composites comprising tungsten, another metal and polymer powder
AU2004229523B2 (en) * 2003-04-14 2008-09-25 Cook Medical Technologies Llc Large diameter delivery catheter/sheath
US6994723B1 (en) * 2003-05-21 2006-02-07 Advanced Cardiovascular Systems, Inc. Medical device made from self-stiffening composite
US20050064223A1 (en) * 2003-09-22 2005-03-24 Bavaro Vincent Peter Polymeric marker with high radiopacity

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935019A (en) * 1986-12-22 1990-06-19 Johnson & Johnson Medical, Inc. Radiopaque polymeric composition
US6436056B1 (en) * 1996-02-28 2002-08-20 Boston Scientific Corporation Polymeric implements for torque transmission
US20010021873A1 (en) * 1997-08-01 2001-09-13 Stinson Jonathan S. Bioabsorbable marker having radiopaque constituents and method of using same
US20010012968A1 (en) * 1997-10-14 2001-08-09 Howard Preissman Enhanced visibility materials for implantation in hard tissue
US6540721B1 (en) * 1999-12-29 2003-04-01 Advanced Cardiovascular Systems, Inc. Balloon catheter with flexible radiopaque polymeric marker
US6428512B1 (en) * 2000-10-10 2002-08-06 Advanced Cardiovascular Systems, Inc. Guidewire with improved lesion measurement
WO2002096474A1 (en) * 2001-05-30 2002-12-05 Tecres S.P.A. Bone cement containing coated radiopaque particles and its preparation
US20030088195A1 (en) * 2001-11-02 2003-05-08 Vardi Gil M Guidewire having measurement indicia
WO2003089012A2 (en) * 2002-04-16 2003-10-30 Senorx, Inc. Cavity filling biopsy site marker
WO2003101343A1 (en) * 2002-05-28 2003-12-11 Scimed Life Systems, Inc. Polar radiopaque marker for stent

Also Published As

Publication number Publication date
EP2944333A1 (en) 2015-11-18
EP3231456A1 (en) 2017-10-18
US7303798B2 (en) 2007-12-04
EP2263708A1 (en) 2010-12-22
JP2007505721A (en) 2007-03-15
ES2546352T3 (en) 2015-09-22
EP2944333B1 (en) 2017-03-08
US8637132B2 (en) 2014-01-28
WO2005030284A2 (en) 2005-04-07
US7833597B2 (en) 2010-11-16
EP2263708B1 (en) 2012-07-11
US20140100447A1 (en) 2014-04-10
EP1663335A2 (en) 2006-06-07
US20050064223A1 (en) 2005-03-24
US20110070355A1 (en) 2011-03-24
US20080065010A1 (en) 2008-03-13
EP1663335B1 (en) 2015-07-29
US20050064224A1 (en) 2005-03-24
HK1091759A1 (en) 2007-01-26

Similar Documents

Publication Publication Date Title
WO2005030284A3 (en) Polymeric marker with high radiopacity for use in medical devices
WO2006132850A3 (en) Polymeric marker with high radiopacity for use in medical devices
HK1089389A1 (en) Polymeric marker with high radiopacity for use in medical devices
US5496346A (en) Reinforced balloon dilatation catheter with slitted exchange sleeve and method
WO2003089012A3 (en) Cavity filling biopsy site marker
AU2003276903A1 (en) Method and apparatus for selective material delivery via an intra-renal catheter
WO2004080508A3 (en) Infusion treatment agents, catheters, filter devices, and occlusion devices, and use thereof
WO2008099111A3 (en) Method for the antimicrobial protection of an object using an antimicrobial pressure-sensitive adhesive plastic film
EP1985244A3 (en) Interventional medical device system having a slotted section and radiopaque marker and method of making the same
WO2006063328A3 (en) Adjustable catheter
IL149240A0 (en) Apparatus and methods for storage and release of material from tubing
JP2009286707A (en) Gel composition for medical material or sanitary material, its formed product and adhesive material or adhesive preparation using the same
JP2004010506A (en) Adhesive for transdermal preparation

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2004788822

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2006528077

Country of ref document: JP

WWP Wipo information: published in national office

Ref document number: 2004788822

Country of ref document: EP