AU4757596A - Kink-resistant stent-graft - Google Patents

Kink-resistant stent-graft

Info

Publication number
AU4757596A
AU4757596A AU47575/96A AU4757596A AU4757596A AU 4757596 A AU4757596 A AU 4757596A AU 47575/96 A AU47575/96 A AU 47575/96A AU 4757596 A AU4757596 A AU 4757596A AU 4757596 A AU4757596 A AU 4757596A
Authority
AU
Australia
Prior art keywords
kink
graft
resistant stent
stent
resistant
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.)
Abandoned
Application number
AU47575/96A
Inventor
Lau Lilip
Charles T Maroney
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.)
Prograft Medical Inc
Original Assignee
Prograft 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 Prograft Medical Inc filed Critical Prograft Medical Inc
Publication of AU4757596A publication Critical patent/AU4757596A/en
Abandoned legal-status Critical Current

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
    • 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
    • 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
    • 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
    • A61F2310/00035—Other metals or alloys
    • A61F2310/00137—Tungsten or W-based alloys
    • 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
    • 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
    • A61F2310/00035—Other metals or alloys
    • A61F2310/00149—Platinum or Pt-based alloys

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Prostheses (AREA)
AU47575/96A 1995-01-14 1996-01-16 Kink-resistant stent-graft Abandoned AU4757596A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37447495A 1995-01-14 1995-01-14
US374474 1995-01-14
PCT/US1996/000574 WO1996021404A1 (en) 1995-01-14 1996-01-16 Kink-resistant stent-graft

Publications (1)

Publication Number Publication Date
AU4757596A true AU4757596A (en) 1996-07-31

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ID=23476996

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AU47575/96A Abandoned AU4757596A (en) 1995-01-14 1996-01-16 Kink-resistant stent-graft

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AU (1) AU4757596A (en)
WO (1) WO1996021404A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6488701B1 (en) 1998-03-31 2002-12-03 Medtronic Ave, Inc. Stent-graft assembly with thin-walled graft component and method of manufacture
US6099559A (en) * 1998-05-28 2000-08-08 Medtronic Ave, Inc. Endoluminal support assembly with capped ends
US6342047B1 (en) * 1998-06-02 2002-01-29 Terumo Kabushiki Kaisha Indwelling catheter
US6143022A (en) * 1998-08-24 2000-11-07 Medtronic Ave, Inc. Stent-graft assembly with dual configuration graft component and method of manufacture
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
US6325820B1 (en) * 1998-11-16 2001-12-04 Endotex Interventional Systems, Inc. Coiled-sheet stent-graft with exo-skeleton
EP1049421B1 (en) * 1998-11-20 2005-01-26 Boston Scientific Limited Longitudinally flexible expandable stent
US6355057B1 (en) † 1999-01-14 2002-03-12 Medtronic, Inc. Staggered endoluminal stent
US6312458B1 (en) * 2000-01-19 2001-11-06 Scimed Life Systems, Inc. Tubular structure/stent/stent securement member
US8070792B2 (en) 2000-09-22 2011-12-06 Boston Scientific Scimed, Inc. Stent
US6949121B1 (en) 2002-02-07 2005-09-27 Sentient Engineering & Technology, Llc Apparatus and methods for conduits and materials
US20050131515A1 (en) 2003-12-16 2005-06-16 Cully Edward H. Removable stent-graft
US9155641B2 (en) * 2006-03-09 2015-10-13 Cook Medical Technologies Llc Expandable stent grafts
US9028859B2 (en) 2006-07-07 2015-05-12 Advanced Cardiovascular Systems, Inc. Phase-separated block copolymer coatings for implantable medical devices
US20080039926A1 (en) 2006-08-11 2008-02-14 Majercak David C Stent graft sealing zone connecting structure
US9622888B2 (en) 2006-11-16 2017-04-18 W. L. Gore & Associates, Inc. Stent having flexibly connected adjacent stent elements
US8128679B2 (en) 2007-05-23 2012-03-06 Abbott Laboratories Vascular Enterprises Limited Flexible stent with torque-absorbing connectors
US8920488B2 (en) 2007-12-20 2014-12-30 Abbott Laboratories Vascular Enterprises Limited Endoprosthesis having a stable architecture
US8926688B2 (en) 2008-01-11 2015-01-06 W. L. Gore & Assoc. Inc. Stent having adjacent elements connected by flexible webs
US8075611B2 (en) 2009-06-02 2011-12-13 Medtronic, Inc. Stented prosthetic heart valves
WO2011081814A1 (en) 2009-12-28 2011-07-07 Cook Medical Technologies Llc Endoluminal device with kink-resistant regions
AU2012203620B9 (en) * 2011-06-24 2014-10-02 Cook Medical Technologies Llc Helical Stent
US10299948B2 (en) 2014-11-26 2019-05-28 W. L. Gore & Associates, Inc. Balloon expandable endoprosthesis
US10010403B2 (en) 2016-04-18 2018-07-03 Medtronic Vascular, Inc. Stent-graft prosthesis and method of manufacture
US10517711B2 (en) 2016-04-25 2019-12-31 Medtronic Vascular, Inc. Dissection prosthesis system and method
US10568752B2 (en) 2016-05-25 2020-02-25 W. L. Gore & Associates, Inc. Controlled endoprosthesis balloon expansion

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133732A (en) * 1987-10-19 1992-07-28 Medtronic, Inc. Intravascular stent
CA1322628C (en) * 1988-10-04 1993-10-05 Richard A. Schatz Expandable intraluminal graft
US5100429A (en) * 1989-04-28 1992-03-31 C. R. Bard, Inc. Endovascular stent and delivery system
US4994071A (en) * 1989-05-22 1991-02-19 Cordis Corporation Bifurcating stent apparatus and method
DE69016983T2 (en) * 1989-12-29 1995-07-06 Med Inst Inc Flexible kink-resistant catheter.
US5122154A (en) * 1990-08-15 1992-06-16 Rhodes Valentine J Endovascular bypass graft
EP0546021B1 (en) * 1990-08-28 1995-11-08 Meadox Medicals, Inc. Self-supporting woven vascular graft
CA2380683C (en) * 1991-10-28 2006-08-08 Advanced Cardiovascular Systems, Inc. Expandable stents and method for making same
US5507767A (en) * 1992-01-15 1996-04-16 Cook Incorporated Spiral stent
US5405377A (en) * 1992-02-21 1995-04-11 Endotech Ltd. Intraluminal stent
CA2499888C (en) * 1994-04-01 2010-05-25 Gore Enterprise Holdings, Inc. Self-expandable stent and stent-graft and method of using them

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