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DE69731514D1 - Expandierbarer Stent - Google Patents

Expandierbarer Stent

Info

Publication number
DE69731514D1
DE69731514D1 DE69731514T DE69731514T DE69731514D1 DE 69731514 D1 DE69731514 D1 DE 69731514D1 DE 69731514 T DE69731514 T DE 69731514T DE 69731514 T DE69731514 T DE 69731514T DE 69731514 D1 DE69731514 D1 DE 69731514D1
Authority
DE
Germany
Prior art keywords
expandable stent
stent
expandable
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69731514T
Other languages
English (en)
Other versions
DE69731514T2 (de
Inventor
Nozomu Kanesaka
George A Tashji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bolton Medical Inc
Original Assignee
Bolton Medical Inc
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 Bolton Medical Inc filed Critical Bolton Medical Inc
Publication of DE69731514D1 publication Critical patent/DE69731514D1/de
Application granted granted Critical
Publication of DE69731514T2 publication Critical patent/DE69731514T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91525—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other within the whole structure different bands showing different meander characteristics, e.g. frequency or amplitude
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91533—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other characterised by the phase between adjacent bands
    • A61F2002/91541—Adjacent bands are arranged out of phase
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91558—Adjacent bands being connected to each other connected peak to peak
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0095—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof radioactive
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped
    • 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
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DE69731514T 1996-08-23 1997-07-28 Expandierbarer Stent Expired - Lifetime DE69731514T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/702,167 US5776183A (en) 1996-08-23 1996-08-23 Expandable stent
US702167 1996-08-23

Publications (2)

Publication Number Publication Date
DE69731514D1 true DE69731514D1 (de) 2004-12-16
DE69731514T2 DE69731514T2 (de) 2005-11-24

Family

ID=24820114

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731514T Expired - Lifetime DE69731514T2 (de) 1996-08-23 1997-07-28 Expandierbarer Stent

Country Status (5)

Country Link
US (1) US5776183A (de)
EP (1) EP0824902B1 (de)
JP (1) JP3215807B2 (de)
DE (1) DE69731514T2 (de)
ES (1) ES2231845T3 (de)

Families Citing this family (178)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836964A (en) * 1996-10-30 1998-11-17 Medinol Ltd. Stent fabrication method
US6896696B2 (en) 1998-11-20 2005-05-24 Scimed Life Systems, Inc. Flexible and expandable stent
US7204848B1 (en) 1995-03-01 2007-04-17 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
ATE395014T1 (de) * 1995-03-01 2008-05-15 Boston Scient Scimed Inc Längsflexibler und expandierbarer stent
US6981986B1 (en) 1995-03-01 2006-01-03 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
US5840009A (en) * 1995-12-05 1998-11-24 Isostent, Inc. Radioisotope stent with increased radiation field strength at the ends of the stent
US6203569B1 (en) * 1996-01-04 2001-03-20 Bandula Wijay Flexible stent
US20040106985A1 (en) 1996-04-26 2004-06-03 Jang G. David Intravascular stent
US6235053B1 (en) 1998-02-02 2001-05-22 G. David Jang Tubular stent consists of chevron-shape expansion struts and contralaterally attached diagonal connectors
JP4636634B2 (ja) 1996-04-26 2011-02-23 ボストン サイエンティフィック サイムド，インコーポレイテッド 脈管内ステント
US5922021A (en) * 1996-04-26 1999-07-13 Jang; G. David Intravascular stent
US6241760B1 (en) 1996-04-26 2001-06-05 G. David Jang Intravascular stent
US20060173531A1 (en) * 1996-09-19 2006-08-03 Jacob Richter Stent with variable features to optimize support and method of making such stent
US5807404A (en) * 1996-09-19 1998-09-15 Medinol Ltd. Stent with variable features to optimize support and method of making such stent
US6432127B1 (en) 1996-10-11 2002-08-13 Transvascular, Inc. Devices for forming and/or maintaining connections between adjacent anatomical conduits
US7959664B2 (en) 1996-12-26 2011-06-14 Medinol, Ltd. Flat process of drug coating for stents
US8353948B2 (en) * 1997-01-24 2013-01-15 Celonova Stent, Inc. Fracture-resistant helical stent incorporating bistable cells and methods of use
IL131063A (en) * 1997-01-24 2005-07-25 Kentucky Oil N V Bistable spring construction for a stent and other medical apparatus
US8663311B2 (en) * 1997-01-24 2014-03-04 Celonova Stent, Inc. Device comprising biodegradable bistable or multistable cells and methods of use
DE29702671U1 (de) 1997-02-17 1997-04-10 Jomed Implantate GmbH, 72414 Rangendingen Stent
US6033433A (en) * 1997-04-25 2000-03-07 Scimed Life Systems, Inc. Stent configurations including spirals
DE19717475C1 (de) * 1997-04-25 1998-09-03 Heraeus Gmbh W C Radial aufweitbare Stützvorrichtung
IT1292295B1 (it) 1997-04-29 1999-01-29 Sorin Biomedica Cardio Spa Stent per angioplastica
US6451049B2 (en) * 1998-04-29 2002-09-17 Sorin Biomedica Cardio, S.P.A. Stents for angioplasty
DE29708689U1 (de) * 1997-05-15 1997-07-17 Jomed Implantate GmbH, 72414 Rangendingen Koronarer Stent
DE59711236D1 (de) 1997-06-30 2004-02-26 Medex Holding Gmbh Intraluminales Implantat
US6059822A (en) * 1997-08-22 2000-05-09 Uni-Cath Inc. Stent with different mesh patterns
US5948016A (en) * 1997-09-25 1999-09-07 Jang; G. David Intravascular stent with non-parallel slots
US6309414B1 (en) * 1997-11-04 2001-10-30 Sorin Biomedica Cardio S.P.A. Angioplasty stents
US6330884B1 (en) 1997-11-14 2001-12-18 Transvascular, Inc. Deformable scaffolding multicellular stent
US6129754A (en) * 1997-12-11 2000-10-10 Uni-Cath Inc. Stent for vessel with branch
US5938697A (en) 1998-03-04 1999-08-17 Scimed Life Systems, Inc. Stent having variable properties
ATE326919T1 (de) 1998-03-04 2006-06-15 Boston Scient Ltd Stent mit verbesserter zellenkonfiguration
US5935162A (en) * 1998-03-16 1999-08-10 Medtronic, Inc. Wire-tubular hybrid stent
US20040254635A1 (en) 1998-03-30 2004-12-16 Shanley John F. Expandable medical device for delivery of beneficial agent
EP1723930B1 (de) † 1998-03-30 2008-02-13 Conor Medsystems, Inc. Biegsame medizinische Vorrichtung
US6241762B1 (en) * 1998-03-30 2001-06-05 Conor Medsystems, Inc. Expandable medical device with ductile hinges
US7208010B2 (en) 2000-10-16 2007-04-24 Conor Medsystems, Inc. Expandable medical device for delivery of beneficial agent
US20020099438A1 (en) * 1998-04-15 2002-07-25 Furst Joseph G. Irradiated stent coating
US20030040790A1 (en) * 1998-04-15 2003-02-27 Furst Joseph G. Stent coating
CA2334223C (en) * 1998-06-04 2008-11-18 New York University Endovascular thin film devices and methods for treating and preventing stroke
US6261319B1 (en) * 1998-07-08 2001-07-17 Scimed Life Systems, Inc. Stent
US5911754A (en) * 1998-07-24 1999-06-15 Uni-Cath Inc. Flexible stent with effective strut and connector patterns
US7967855B2 (en) 1998-07-27 2011-06-28 Icon Interventional Systems, Inc. Coated medical device
US8070796B2 (en) 1998-07-27 2011-12-06 Icon Interventional Systems, Inc. Thrombosis inhibiting graft
US7815763B2 (en) 2001-09-28 2010-10-19 Abbott Laboratories Vascular Enterprises Limited Porous membranes for medical implants and methods of manufacture
US7887578B2 (en) 1998-09-05 2011-02-15 Abbott Laboratories Vascular Enterprises Limited Stent having an expandable web structure
US6755856B2 (en) 1998-09-05 2004-06-29 Abbott Laboratories Vascular Enterprises Limited Methods and apparatus for stenting comprising enhanced embolic protection, coupled with improved protection against restenosis and thrombus formation
US6682554B2 (en) 1998-09-05 2004-01-27 Jomed Gmbh Methods and apparatus for a stent having an expandable web structure
US20020019660A1 (en) * 1998-09-05 2002-02-14 Marc Gianotti Methods and apparatus for a curved stent
DE19840645A1 (de) 1998-09-05 2000-03-09 Jomed Implantate Gmbh Stent
US6193744B1 (en) * 1998-09-10 2001-02-27 Scimed Life Systems, Inc. Stent configurations
US20060247665A1 (en) * 1999-05-28 2006-11-02 Ferree Bret A Methods and apparatus for treating disc herniation and preventing the extrusion of interbody bone graft
US7273497B2 (en) 1999-05-28 2007-09-25 Anova Corp. Methods for treating a defect in the annulus fibrosis
US20070038231A1 (en) 1999-05-28 2007-02-15 Ferree Bret A Methods and apparatus for treating disc herniation and preventing the extrusion of interbody bone graft
CA2373970C (en) * 1999-07-02 2008-12-30 Endotex Interventional Systems, Inc. Flexible, stretchable coiled-sheet stent
US6544279B1 (en) * 2000-08-09 2003-04-08 Incept, Llc Vascular device for emboli, thrombus and foreign body removal and methods of use
US7553329B2 (en) 1999-08-18 2009-06-30 Intrinsic Therapeutics, Inc. Stabilized intervertebral disc barrier
CA2425951C (en) 1999-08-18 2008-09-16 Intrinsic Therapeutics, Inc. Devices and method for nucleus pulposus augmentation and retention
US8323341B2 (en) 2007-09-07 2012-12-04 Intrinsic Therapeutics, Inc. Impaction grafting for vertebral fusion
US7998213B2 (en) 1999-08-18 2011-08-16 Intrinsic Therapeutics, Inc. Intervertebral disc herniation repair
EP1624832A4 (de) 1999-08-18 2008-12-24 Intrinsic Therapeutics Inc Vorrichtungen und verfahren zur augmentierung eines wirbelscheiben-nukleus
US7972337B2 (en) 2005-12-28 2011-07-05 Intrinsic Therapeutics, Inc. Devices and methods for bone anchoring
US6425919B1 (en) 1999-08-18 2002-07-30 Intrinsic Orthopedics, Inc. Devices and methods of vertebral disc augmentation
US7717961B2 (en) 1999-08-18 2010-05-18 Intrinsic Therapeutics, Inc. Apparatus delivery in an intervertebral disc
US7094258B2 (en) 1999-08-18 2006-08-22 Intrinsic Therapeutics, Inc. Methods of reinforcing an annulus fibrosis
US20040010317A1 (en) 1999-08-18 2004-01-15 Gregory Lambrecht Devices and method for augmenting a vertebral disc
NZ517188A (en) * 1999-08-23 2003-11-28 Angiogene Inc Radioactively coated device and method of making same for preventing restenosis
US6293968B1 (en) 1999-09-02 2001-09-25 Syde A. Taheri Inflatable intraluminal vascular stent
FR2799363B1 (fr) * 1999-10-11 2001-11-30 Braun Celsa Sa Implant medical a meandres en zigzag
US20010047200A1 (en) * 1999-10-13 2001-11-29 Raymond Sun Non-foreshortening intraluminal prosthesis
AU2005201532B2 (en) * 1999-10-13 2006-05-11 Endosystems Llc Non-foreshortening intraluminal prosthesis
US8632590B2 (en) 1999-10-20 2014-01-21 Anulex Technologies, Inc. Apparatus and methods for the treatment of the intervertebral disc
US7052516B2 (en) 1999-10-20 2006-05-30 Anulex Technologies, Inc. Spinal disc annulus reconstruction method and deformable spinal disc annulus stent
US6592625B2 (en) 1999-10-20 2003-07-15 Anulex Technologies, Inc. Spinal disc annulus reconstruction method and spinal disc annulus stent
US8128698B2 (en) 1999-10-20 2012-03-06 Anulex Technologies, Inc. Method and apparatus for the treatment of the intervertebral disc annulus
US7615076B2 (en) 1999-10-20 2009-11-10 Anulex Technologies, Inc. Method and apparatus for the treatment of the intervertebral disc annulus
US7951201B2 (en) 1999-10-20 2011-05-31 Anulex Technologies, Inc. Method and apparatus for the treatment of the intervertebral disc annulus
US7004970B2 (en) 1999-10-20 2006-02-28 Anulex Technologies, Inc. Methods and devices for spinal disc annulus reconstruction and repair
US7935147B2 (en) 1999-10-20 2011-05-03 Anulex Technologies, Inc. Method and apparatus for enhanced delivery of treatment device to the intervertebral disc annulus
DE19951611A1 (de) * 1999-10-26 2001-05-10 Biotronik Mess & Therapieg Stent mit geschlossener Struktur
US6805695B2 (en) 2000-04-04 2004-10-19 Spinalabs, Llc Devices and methods for annular repair of intervertebral discs
CN2430175Y (zh) * 2000-05-15 2001-05-16 臧式先 医用管状支架
US6799637B2 (en) 2000-10-20 2004-10-05 Schlumberger Technology Corporation Expandable tubing and method
US8070792B2 (en) 2000-09-22 2011-12-06 Boston Scientific Scimed, Inc. Stent
US7766956B2 (en) 2000-09-22 2010-08-03 Boston Scientific Scimed, Inc. Intravascular stent and assembly
US20020116049A1 (en) * 2000-09-22 2002-08-22 Scimed Life Systems, Inc. Stent
DE10050971A1 (de) * 2000-10-10 2002-04-11 Biotronik Mess & Therapieg Stent
US6764507B2 (en) 2000-10-16 2004-07-20 Conor Medsystems, Inc. Expandable medical device with improved spatial distribution
ATE467403T1 (de) 2000-10-16 2010-05-15 Conor Medsystems Inc Expandierbare medizinische vorrichtung zur freisetzung eines heilmittels
NO335594B1 (no) 2001-01-16 2015-01-12 Halliburton Energy Serv Inc Ekspanderbare anordninger og fremgangsmåte for disse
US6790227B2 (en) * 2001-03-01 2004-09-14 Cordis Corporation Flexible stent
US6942689B2 (en) 2001-03-01 2005-09-13 Cordis Corporation Flexible stent
US6679911B2 (en) 2001-03-01 2004-01-20 Cordis Corporation Flexible stent
US6998060B2 (en) 2001-03-01 2006-02-14 Cordis Corporation Flexible stent and method of manufacture
AU784552B2 (en) * 2001-03-02 2006-05-04 Cardinal Health 529, Llc Flexible stent
US7338510B2 (en) * 2001-06-29 2008-03-04 Advanced Cardiovascular Systems, Inc. Variable thickness embolic filtering devices and method of manufacturing the same
US7842083B2 (en) 2001-08-20 2010-11-30 Innovational Holdings, Llc. Expandable medical device with improved spatial distribution
US8740973B2 (en) 2001-10-26 2014-06-03 Icon Medical Corp. Polymer biodegradable medical device
US7318833B2 (en) 2001-12-19 2008-01-15 Nmt Medical, Inc. PFO closure device with flexible thrombogenic joint and improved dislodgement resistance
AU2002360695A1 (en) * 2001-12-19 2003-07-09 Nmt Medical, Inc. Septal occluder and associated methods
EP1487353A4 (de) 2002-03-25 2008-04-16 Nmt Medical Inc Klemmen zum verschluss eines patenten foramen ovale (pfo)
EP1538994A4 (de) * 2002-06-05 2008-05-07 Nmt Medical Inc Vorrichtung zum verschliessen eines patenten foramen ovale (pfo) mit radialer und umfangsunterstützung
US8016881B2 (en) 2002-07-31 2011-09-13 Icon Interventional Systems, Inc. Sutures and surgical staples for anastamoses, wound closures, and surgical closures
EP1556117A1 (de) 2002-10-25 2005-07-27 NMT Medical, Inc. Expandierbare hülle
US9017373B2 (en) 2002-12-09 2015-04-28 W.L. Gore & Associates, Inc. Septal closure devices
US7179286B2 (en) * 2003-02-21 2007-02-20 Boston Scientific Scimed, Inc. Stent with stepped connectors
EP1629861A4 (de) * 2003-06-02 2011-05-11 Nipro Corp Weicher stent mit hervorragender blutgefäss-verfolgung
US6916336B2 (en) * 2003-06-09 2005-07-12 Avantec Vascular Corporation Vascular prosthesis
US7491227B2 (en) * 2003-06-16 2009-02-17 Boston Scientific Scimed, Inc. Coiled-sheet stent with flexible mesh design
US20040260300A1 (en) 2003-06-20 2004-12-23 Bogomir Gorensek Method of delivering an implant through an annular defect in an intervertebral disc
KR100828144B1 (ko) 2003-06-20 2008-05-14 인트린식 쎄라퓨틱스 인코포레이티드 추간판의 고리 결함용 임플란트
EP2481356B1 (de) 2003-07-14 2013-09-11 W.L. Gore & Associates, Inc. Rohrförmige Verschlussvorrichtung mit Sperrsystem für persistierendes Foramen ovale (PFO)
US9861346B2 (en) * 2003-07-14 2018-01-09 W. L. Gore & Associates, Inc. Patent foramen ovale (PFO) closure device with linearly elongating petals
US8480706B2 (en) 2003-07-14 2013-07-09 W.L. Gore & Associates, Inc. Tubular patent foramen ovale (PFO) closure device with catch system
EP1660167B1 (de) 2003-08-19 2008-11-12 NMT Medical, Inc. Expandierbarer Schleusenschlauch
US20050273119A1 (en) 2003-12-09 2005-12-08 Nmt Medical, Inc. Double spiral patent foramen ovale closure clamp
WO2005092203A1 (en) 2004-03-03 2005-10-06 Nmt Medical, Inc. Delivery/recovery system for septal occluder
US20050267524A1 (en) 2004-04-09 2005-12-01 Nmt Medical, Inc. Split ends closure device
US8361110B2 (en) 2004-04-26 2013-01-29 W.L. Gore & Associates, Inc. Heart-shaped PFO closure device
US8308760B2 (en) 2004-05-06 2012-11-13 W.L. Gore & Associates, Inc. Delivery systems and methods for PFO closure device with two anchors
US7842053B2 (en) 2004-05-06 2010-11-30 Nmt Medical, Inc. Double coil occluder
JP2007535997A (ja) 2004-05-07 2007-12-13 エヌエムティー メディカル， インコーポレイティッド 管状中隔オクルーダーの捕捉機構
EP1827247B8 (de) 2004-09-24 2020-05-06 W.L. Gore & Associates, Inc. Doppeltes sicherungssystem für eine okklusionsvorrichtung zur abgabe/wiedergewinnung einer okklusionsvorrichtung
US9107899B2 (en) 2005-03-03 2015-08-18 Icon Medical Corporation Metal alloys for medical devices
WO2006110197A2 (en) 2005-03-03 2006-10-19 Icon Medical Corp. Polymer biodegradable medical device
ES2986867T3 (es) 2005-03-03 2024-11-12 Mirus Llc Aleaciones metálicas mejoradas para dispositivos médicos
US7540995B2 (en) 2005-03-03 2009-06-02 Icon Medical Corp. Process for forming an improved metal alloy stent
EP1868507A1 (de) 2005-03-18 2007-12-26 NMT Medical, Inc. Riegelelement für pfo-okkludierer
US20060248698A1 (en) * 2005-05-05 2006-11-09 Hanson Brian J Tubular stent and methods of making the same
EP1962695A1 (de) 2005-12-22 2008-09-03 NMT Medical, Inc. Fangglieder für verschlussvorrichtungen
US8828077B2 (en) 2006-03-15 2014-09-09 Medinol Ltd. Flat process of preparing drug eluting stents
US8870913B2 (en) 2006-03-31 2014-10-28 W.L. Gore & Associates, Inc. Catch system with locking cap for patent foramen ovale (PFO) occluder
JP2009532125A (ja) 2006-03-31 2009-09-10 エヌエムティー メディカル， インコーポレイティッド オクルーダ装置用の変形可能なフラップキャッチ機構
US8551135B2 (en) 2006-03-31 2013-10-08 W.L. Gore & Associates, Inc. Screw catch mechanism for PFO occluder and method of use
US8764835B2 (en) 2006-06-13 2014-07-01 Bret A. Ferree Intervertebral disc treatment methods and apparatus
US9232938B2 (en) 2006-06-13 2016-01-12 Anova Corp. Method and apparatus for closing fissures in the annulus fibrosus
US8821549B2 (en) 2006-06-13 2014-09-02 Anova Corporation Methods and apparatus for anulus repair
US8834496B2 (en) 2006-06-13 2014-09-16 Bret A. Ferree Soft tissue repair methods and apparatus
US7988720B2 (en) 2006-09-12 2011-08-02 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
US9005242B2 (en) 2007-04-05 2015-04-14 W.L. Gore & Associates, Inc. Septal closure device with centering mechanism
US9138562B2 (en) 2007-04-18 2015-09-22 W.L. Gore & Associates, Inc. Flexible catheter system
US8128679B2 (en) 2007-05-23 2012-03-06 Abbott Laboratories Vascular Enterprises Limited Flexible stent with torque-absorbing connectors
US8016874B2 (en) 2007-05-23 2011-09-13 Abbott Laboratories Vascular Enterprises Limited Flexible stent with elevated scaffolding properties
US20110196492A1 (en) 2007-09-07 2011-08-11 Intrinsic Therapeutics, Inc. Bone anchoring systems
US8066755B2 (en) 2007-09-26 2011-11-29 Trivascular, Inc. System and method of pivoted stent deployment
US8663309B2 (en) 2007-09-26 2014-03-04 Trivascular, Inc. Asymmetric stent apparatus and method
US8226701B2 (en) 2007-09-26 2012-07-24 Trivascular, Inc. Stent and delivery system for deployment thereof
CA2701096A1 (en) 2007-10-04 2009-04-09 Trivascular, Inc. Modular vascular graft for low profile percutaneous delivery
US8328861B2 (en) 2007-11-16 2012-12-11 Trivascular, Inc. Delivery system and method for bifurcated graft
US8083789B2 (en) 2007-11-16 2011-12-27 Trivascular, Inc. Securement assembly and method for expandable endovascular device
US8920488B2 (en) 2007-12-20 2014-12-30 Abbott Laboratories Vascular Enterprises Limited Endoprosthesis having a stable architecture
US8337544B2 (en) 2007-12-20 2012-12-25 Abbott Laboratories Vascular Enterprises Limited Endoprosthesis having flexible connectors
US7850726B2 (en) 2007-12-20 2010-12-14 Abbott Laboratories Vascular Enterprises Limited Endoprosthesis having struts linked by foot extensions
US20130165967A1 (en) 2008-03-07 2013-06-27 W.L. Gore & Associates, Inc. Heart occlusion devices
US8163022B2 (en) 2008-10-14 2012-04-24 Anulex Technologies, Inc. Method and apparatus for the treatment of the intervertebral disc annulus
US20120029556A1 (en) 2009-06-22 2012-02-02 Masters Steven J Sealing device and delivery system
US9636094B2 (en) 2009-06-22 2017-05-02 W. L. Gore & Associates, Inc. Sealing device and delivery system
US8652153B2 (en) 2010-01-11 2014-02-18 Anulex Technologies, Inc. Intervertebral disc annulus repair system and bone anchor delivery tool
US8398916B2 (en) 2010-03-04 2013-03-19 Icon Medical Corp. Method for forming a tubular medical device
WO2012091769A1 (en) 2010-12-30 2012-07-05 Boston Scientific Scimed, Inc. Multi stage opening stent designs
WO2012119037A1 (en) 2011-03-03 2012-09-07 Boston Scientific Scimed, Inc. Stent with reduced profile
EP2680797B1 (de) 2011-03-03 2016-10-26 Boston Scientific Scimed, Inc. Hochfester stent mit niedriger deformation
US9770232B2 (en) 2011-08-12 2017-09-26 W. L. Gore & Associates, Inc. Heart occlusion devices
US8992595B2 (en) 2012-04-04 2015-03-31 Trivascular, Inc. Durable stent graft with tapered struts and stable delivery methods and devices
US9498363B2 (en) 2012-04-06 2016-11-22 Trivascular, Inc. Delivery catheter for endovascular device
US10828019B2 (en) 2013-01-18 2020-11-10 W.L. Gore & Associates, Inc. Sealing device and delivery system
US9737294B2 (en) 2013-01-28 2017-08-22 Cartiva, Inc. Method and system for orthopedic repair
AU2014209124A1 (en) 2013-01-28 2015-09-17 Cartiva, Inc. Systems and methods for orthopedic repair
US9808230B2 (en) 2014-06-06 2017-11-07 W. L. Gore & Associates, Inc. Sealing device and delivery system
BR112016030273A2 (pt) 2014-06-24 2017-08-22 Icon Medical Corp Dispositivo médico e método para formar o referido dispositivo
US11766506B2 (en) 2016-03-04 2023-09-26 Mirus Llc Stent device for spinal fusion
EP3381416B1 (de) 2017-03-29 2020-07-22 Cook Medical Technologies LLC Prothese mit flexiblem stent
US11110264B2 (en) 2018-04-20 2021-09-07 Cardiovascular Systems, Inc. Intravascular pump with expandable distal region
US11167121B2 (en) 2018-05-15 2021-11-09 Cardiovascular Systems, Inc. Intravascular pump with integrated isolated conductor(s) and methods thereof
US11013904B2 (en) 2018-07-30 2021-05-25 Cardiovascular Systems, Inc. Intravascular pump with proximal and distal pressure or flow sensors and distal sensor tracking
CN109124838B (zh) * 2018-08-24 2024-01-30 四川大学 V形可降解生物架
US10932927B2 (en) * 2018-08-29 2021-03-02 DePuy Synthes Products, Inc. Stent with longitudinal variable width struts

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868956A (en) 1972-06-05 1975-03-04 Ralph J Alfidi Vessel implantable appliance and method of implanting it
DE3249027C2 (de) 1981-09-16 1992-02-20 Medinvent Sa Chirurgisches Instrument
US4512338A (en) 1983-01-25 1985-04-23 Balko Alexander B Process for restoring patency to body vessels
WO1985002101A1 (en) 1983-11-08 1985-05-23 Laserscope, Inc. Endoscopic device having handle assembly and catheter assembly
US4733665C2 (en) 1985-11-07 2002-01-29 Expandable Grafts Partnership Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft
US4800882A (en) 1987-03-13 1989-01-31 Cook Incorporated Endovascular stent and delivery system
US4886062A (en) 1987-10-19 1989-12-12 Medtronic, Inc. Intravascular radially expandable stent and method of implant
US4856516A (en) 1989-01-09 1989-08-15 Cordis Corporation Endovascular stent apparatus and method
US5059166A (en) * 1989-12-11 1991-10-22 Medical Innovative Technologies R & D Limited Partnership Intra-arterial stent with the capability to inhibit intimal hyperplasia
US5344426A (en) * 1990-04-25 1994-09-06 Advanced Cardiovascular Systems, Inc. Method and system for stent delivery
US5139480A (en) * 1990-08-22 1992-08-18 Biotech Laboratories, Inc. Necking stents
US5135536A (en) * 1991-02-05 1992-08-04 Cordis Corporation Endovascular stent and method
US5527354A (en) * 1991-06-28 1996-06-18 Cook Incorporated Stent formed of half-round wire
US5354309A (en) * 1991-10-11 1994-10-11 Angiomed Ag Apparatus for widening a stenosis in a body cavity
CA2079417C (en) * 1991-10-28 2003-01-07 Lilip Lau Expandable stents and method of making same
CA2087132A1 (en) * 1992-01-31 1993-08-01 Michael S. Williams Stent capable of attachment within a body lumen
US5599352A (en) * 1992-03-19 1997-02-04 Medtronic, Inc. Method of making a drug eluting stent
US5496365A (en) * 1992-07-02 1996-03-05 Sgro; Jean-Claude Autoexpandable vascular endoprosthesis
DE4303181A1 (de) * 1993-02-04 1994-08-11 Angiomed Ag Implantierbarer Katheter
US5441515A (en) * 1993-04-23 1995-08-15 Advanced Cardiovascular Systems, Inc. Ratcheting stent
EP0662806B1 (de) * 1993-07-23 2001-04-11 Cook Incorporated Flexibler stent mit einer aus einem materialbogen geformten konfiguration
JP2703510B2 (ja) * 1993-12-28 1998-01-26 アドヴァンスド カーディオヴァスキュラー システムズ インコーポレーテッド 拡大可能なステント及びその製造方法
US5449373A (en) * 1994-03-17 1995-09-12 Medinol Ltd. Articulated stent
US5733303A (en) * 1994-03-17 1998-03-31 Medinol Ltd. Flexible expandable stent
US5554181A (en) * 1994-05-04 1996-09-10 Regents Of The University Of Minnesota Stent
US5575816A (en) * 1994-08-12 1996-11-19 Meadox Medicals, Inc. High strength and high density intraluminal wire stent
US5562697A (en) * 1995-09-18 1996-10-08 William Cook, Europe A/S Self-expanding stent assembly and methods for the manufacture thereof
DE29608037U1 (de) * 1996-05-03 1996-07-11 Sitomed GmbH, 85716 Unterschleißheim Koronarer Stent

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US5776183A (en) 1998-07-07
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ES2231845T3 (es) 2005-05-16
DE69731514T2 (de) 2005-11-24
EP0824902B1 (de) 2004-11-10
JP3215807B2 (ja) 2001-10-09

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