CN103298427B - 偏置的管腔内装置 - Google Patents

偏置的管腔内装置 Download PDF

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Publication number
CN103298427B
CN103298427B CN201180062065.3A CN201180062065A CN103298427B CN 103298427 B CN103298427 B CN 103298427B CN 201180062065 A CN201180062065 A CN 201180062065A CN 103298427 B CN103298427 B CN 103298427B
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CN
China
Prior art keywords
flexible tubular
tubular wall
framing component
endoluminal device
framework
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.)
Active
Application number
CN201180062065.3A
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English (en)
Chinese (zh)
Other versions
CN103298427A (zh
Inventor
K·R·巴克利
V·佩尔科
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.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates 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.)
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Publication date
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Publication of CN103298427A publication Critical patent/CN103298427A/zh
Application granted granted Critical
Publication of CN103298427B publication Critical patent/CN103298427B/zh
Active legal-status Critical Current
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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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—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
    • 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
    • A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
    • 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
    • A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
    • A61F2/9526—Means for mounting a stent or stent-graft onto or into a placement instrument using a mandrel
    • 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
    • A61F2/89—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements comprising two or more adjacent rings flexibly connected by separate members
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/072—Encapsulated stents, e.g. wire or whole stent embedded in lining
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/075—Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching
    • 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
    • A61F2230/0017—Angular shapes
    • A61F2230/0019—Angular shapes rectangular
    • 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
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Body Structure For Vehicles (AREA)
  • Exhaust Silencers (AREA)
  • Buffer Packaging (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
CN201180062065.3A 2010-12-22 2011-12-20 偏置的管腔内装置 Active CN103298427B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201061425882P 2010-12-22 2010-12-22
US61/425,882 2010-12-22
US13/330,522 US10617514B2 (en) 2010-12-22 2011-12-19 Biased endoluminal device
US13/330,522 2011-12-19
PCT/US2011/065989 WO2012088017A2 (en) 2010-12-22 2011-12-20 Biased endoluminal device

Publications (2)

Publication Number Publication Date
CN103298427A CN103298427A (zh) 2013-09-11
CN103298427B true CN103298427B (zh) 2016-06-29

Family

ID=45491801

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180062065.3A Active CN103298427B (zh) 2010-12-22 2011-12-20 偏置的管腔内装置

Country Status (10)

Country Link
US (3) US10617514B2 (cg-RX-API-DMAC7.html)
EP (1) EP2654619B1 (cg-RX-API-DMAC7.html)
JP (1) JP6117704B2 (cg-RX-API-DMAC7.html)
CN (1) CN103298427B (cg-RX-API-DMAC7.html)
AU (2) AU2011349406B2 (cg-RX-API-DMAC7.html)
BR (1) BR112013014789A2 (cg-RX-API-DMAC7.html)
CA (1) CA2821724C (cg-RX-API-DMAC7.html)
ES (1) ES2861424T3 (cg-RX-API-DMAC7.html)
RU (1) RU2013134004A (cg-RX-API-DMAC7.html)
WO (1) WO2012088017A2 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10617514B2 (en) 2010-12-22 2020-04-14 W. L. Gore & Associates, Inc. Biased endoluminal device
WO2018144387A1 (en) 2017-01-31 2018-08-09 W. L. Gore & Associates, Inc. Pre-strained stent elements

Citations (7)

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Publication number Priority date Publication date Assignee Title
WO1997033532A2 (en) * 1996-03-13 1997-09-18 Medtronic, Inc. Endoluminal prostheses and therapies for multiple-branch body lumen systems
US5922019A (en) * 1995-11-27 1999-07-13 Schneider (Europe) A.G. Conical stent
US6120534A (en) * 1997-10-29 2000-09-19 Ruiz; Carlos E. Endoluminal prosthesis having adjustable constriction
US20010053929A1 (en) * 1998-12-09 2001-12-20 Michael J. Vonesh Multi-stage expandable stent-graft
US20020052643A1 (en) * 2000-08-02 2002-05-02 Wholey Michael H. Tapered endovascular stent graft and method of treating abdominal aortic aneurysms and distal iliac aneurysms
US6729356B1 (en) * 2000-04-27 2004-05-04 Endovascular Technologies, Inc. Endovascular graft for providing a seal with vasculature
US20080288044A1 (en) * 2005-10-31 2008-11-20 Osborne Thomas A Composite Stent Graft

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SE392582B (sv) 1970-05-21 1977-04-04 Gore & Ass Forfarande vid framstellning av ett porost material, genom expandering och streckning av en tetrafluoretenpolymer framstelld i ett pastabildande strengsprutningsforfarande
US4512338A (en) 1983-01-25 1985-04-23 Balko Alexander B Process for restoring patency to body vessels
US4503569A (en) 1983-03-03 1985-03-12 Dotter Charles T Transluminally placed expandable graft prosthesis
JPS63238872A (ja) 1987-03-25 1988-10-04 テルモ株式会社 管状器官内腔の内径確保用器具
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US5667523A (en) * 1995-04-28 1997-09-16 Impra, Inc. Dual supported intraluminal graft
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US10617514B2 (en) 2010-12-22 2020-04-14 W. L. Gore & Associates, Inc. Biased endoluminal device
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WO2018144387A1 (en) 2017-01-31 2018-08-09 W. L. Gore & Associates, Inc. Pre-strained stent elements

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922019A (en) * 1995-11-27 1999-07-13 Schneider (Europe) A.G. Conical stent
WO1997033532A2 (en) * 1996-03-13 1997-09-18 Medtronic, Inc. Endoluminal prostheses and therapies for multiple-branch body lumen systems
US6120534A (en) * 1997-10-29 2000-09-19 Ruiz; Carlos E. Endoluminal prosthesis having adjustable constriction
US20010053929A1 (en) * 1998-12-09 2001-12-20 Michael J. Vonesh Multi-stage expandable stent-graft
US6729356B1 (en) * 2000-04-27 2004-05-04 Endovascular Technologies, Inc. Endovascular graft for providing a seal with vasculature
US20020052643A1 (en) * 2000-08-02 2002-05-02 Wholey Michael H. Tapered endovascular stent graft and method of treating abdominal aortic aneurysms and distal iliac aneurysms
US20080288044A1 (en) * 2005-10-31 2008-11-20 Osborne Thomas A Composite Stent Graft

Also Published As

Publication number Publication date
BR112013014789A2 (pt) 2016-11-08
WO2012088017A3 (en) 2012-08-16
JP6117704B2 (ja) 2017-04-19
AU2015238886A1 (en) 2015-10-29
US20120323304A1 (en) 2012-12-20
WO2012088017A2 (en) 2012-06-28
ES2861424T3 (es) 2021-10-06
CA2821724C (en) 2017-05-16
US11786356B2 (en) 2023-10-17
EP2654619A2 (en) 2013-10-30
US10617514B2 (en) 2020-04-14
JP2014503293A (ja) 2014-02-13
AU2011349406A1 (en) 2013-07-04
CN103298427A (zh) 2013-09-11
AU2011349406B2 (en) 2015-07-09
AU2015238886B2 (en) 2017-06-01
RU2013134004A (ru) 2015-01-27
US20230414341A1 (en) 2023-12-28
EP2654619B1 (en) 2021-01-27
US20200289254A1 (en) 2020-09-17
CA2821724A1 (en) 2012-06-28

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