CN102573708A - 带卸压槽的血管假体 - Google Patents

带卸压槽的血管假体 Download PDF

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Publication number
CN102573708A
CN102573708A CN201080039239XA CN201080039239A CN102573708A CN 102573708 A CN102573708 A CN 102573708A CN 201080039239X A CN201080039239X A CN 201080039239XA CN 201080039239 A CN201080039239 A CN 201080039239A CN 102573708 A CN102573708 A CN 102573708A
Authority
CN
China
Prior art keywords
length
circumferential
blood vessel
prosthesis
circumferential element
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.)
Pending
Application number
CN201080039239XA
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English (en)
Chinese (zh)
Inventor
艾瑞克·W·利奥波德
杰拉德·雷·马丁
艾瑞克·韩斯昂·余
亚历山大·亚瑟·鲁宾斯科
迈克尔·C·沃尔多
克里斯多佛·P·程
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.)
NovoStent Corp
Original Assignee
NovoStent Corp
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 NovoStent Corp filed Critical NovoStent Corp
Publication of CN102573708A publication Critical patent/CN102573708A/zh
Pending 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/92—Stents in the form of a rolled-up sheet expanding after insertion into the vessel, e.g. with a spiral shape in cross-section
    • 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
    • A61F2/88—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 formed as helical or spiral coils
    • A61F2/885—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 formed as helical or spiral coils comprising a coil including a plurality of spiral or helical sections with alternate directions around a central axis
    • 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
    • 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
    • A61F2210/0076—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof multilayered, e.g. laminated structures
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0041—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels or rivets, e.g. connecting screws
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0058—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements soldered or brazed or welded
    • 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
    • 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
    • A61F2230/0021—Angular shapes square

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Prostheses (AREA)
CN201080039239XA 2009-09-02 2010-09-01 带卸压槽的血管假体 Pending CN102573708A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23935109P 2009-09-02 2009-09-02
US61/239,351 2009-09-02
US12/870,700 2010-08-27
US12/870,700 US8425586B2 (en) 2009-09-02 2010-08-27 Vascular prosthesis with stress relief slots
PCT/US2010/047449 WO2011028754A1 (en) 2009-09-02 2010-09-01 Vascular prosthesis with stress relief slots

Publications (1)

Publication Number Publication Date
CN102573708A true CN102573708A (zh) 2012-07-11

Family

ID=43626005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080039239XA Pending CN102573708A (zh) 2009-09-02 2010-09-01 带卸压槽的血管假体

Country Status (5)

Country Link
US (1) US8425586B2 (enExample)
EP (1) EP2473141A1 (enExample)
JP (1) JP2013503703A (enExample)
CN (1) CN102573708A (enExample)
WO (1) WO2011028754A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119770225A (zh) * 2023-10-04 2025-04-08 象福株式会社 假体及其注入装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8591568B2 (en) * 2004-03-02 2013-11-26 Boston Scientific Scimed, Inc. Medical devices including metallic films and methods for making same
US8998973B2 (en) * 2004-03-02 2015-04-07 Boston Scientific Scimed, Inc. Medical devices including metallic films
US20060142838A1 (en) * 2004-12-29 2006-06-29 Masoud Molaei Medical devices including metallic films and methods for loading and deploying same
US7901447B2 (en) * 2004-12-29 2011-03-08 Boston Scientific Scimed, Inc. Medical devices including a metallic film and at least one filament
US8992592B2 (en) * 2004-12-29 2015-03-31 Boston Scientific Scimed, Inc. Medical devices including metallic films
US8632580B2 (en) * 2004-12-29 2014-01-21 Boston Scientific Scimed, Inc. Flexible medical devices including metallic films
US7854760B2 (en) * 2005-05-16 2010-12-21 Boston Scientific Scimed, Inc. Medical devices including metallic films
US9180030B2 (en) 2007-12-26 2015-11-10 Cook Medical Technologies Llc Low profile non-symmetrical stent
US9226813B2 (en) 2007-12-26 2016-01-05 Cook Medical Technologies Llc Low profile non-symmetrical stent
US8574284B2 (en) 2007-12-26 2013-11-05 Cook Medical Technologies Llc Low profile non-symmetrical bare alignment stents with graft
GB2476451A (en) 2009-11-19 2011-06-29 Cook William Europ Stent Graft
CN101732114B (zh) * 2008-11-04 2014-07-30 上海微创医疗器械（集团）有限公司 开有载药槽的冠状动脉血管支架
US9757263B2 (en) 2009-11-18 2017-09-12 Cook Medical Technologies Llc Stent graft and introducer assembly
US8636811B2 (en) * 2010-04-07 2014-01-28 Medtronic Vascular, Inc. Drug eluting rolled stent and stent delivery system
USD665500S1 (en) 2011-04-15 2012-08-14 Novostent Corporation Stent
KR20200033757A (ko) 2018-09-20 2020-03-30 디퍼이 신테스 프로덕츠, 인코포레이티드 형상화된 와이어를 갖는 스텐트

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441515A (en) * 1993-04-23 1995-08-15 Advanced Cardiovascular Systems, Inc. Ratcheting stent
US5536274A (en) * 1991-02-15 1996-07-16 pfm Produkterfur Die Medizin Spiral implant for organ pathways
US5797953A (en) * 1994-03-18 1998-08-25 Cook Incorporated Helical embolization coil
CN1556689A (zh) * 2001-07-20 2004-12-22 ���ŷ� 动脉瘤治疗装置
US20050149164A1 (en) * 1999-04-15 2005-07-07 Rivelli Patrick Jr. Method for treating neurovascular aneurysms
US20070185560A1 (en) * 2005-11-28 2007-08-09 Cook Incorporated Expandable stent
US20080221663A1 (en) * 2007-03-09 2008-09-11 Novostent Corporation Vascular prosthesis and methods of use
CN101352375A (zh) * 2001-11-28 2009-01-28 阿普特斯内系统公司 血管内动脉瘤修复系统

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5041126A (en) 1987-03-13 1991-08-20 Cook Incorporated Endovascular stent and delivery system
JPH039746A (ja) * 1989-03-27 1991-01-17 Olympus Optical Co Ltd 生体内留置型ステント
US5342387A (en) 1992-06-18 1994-08-30 American Biomed, Inc. Artificial support for a blood vessel
WO1994021196A2 (en) 1993-03-18 1994-09-29 C.R. Bard, Inc. Endovascular stents
ES2157977T3 (es) 1993-07-23 2001-09-01 Cook Inc Sonda flexible que tiene una configuracion conformada a partir de una hoja de material.
US5603722A (en) 1995-06-06 1997-02-18 Quanam Medical Corporation Intravascular stent
US5707387A (en) 1996-03-25 1998-01-13 Wijay; Bandula Flexible stent
DE19614160A1 (de) 1996-04-10 1997-10-16 Variomed Ag Stent zur transluminalen Implantation in Hohlorgane
JP3815828B2 (ja) * 1996-10-02 2006-08-30 株式会社パイオラックス 管状器官の治療具
US5897588A (en) 1997-03-14 1999-04-27 Hull; Cheryl C. Coronary stent and method of fabricating same
US5824052A (en) 1997-03-18 1998-10-20 Endotex Interventional Systems, Inc. Coiled sheet stent having helical articulation and methods of use
JP4292710B2 (ja) * 1997-09-24 2009-07-08 エム イー ディ インスチィチュート インク 半径方向に拡張可能なステント
US6273908B1 (en) 1997-10-24 2001-08-14 Robert Ndondo-Lay Stents
US6015433A (en) 1998-05-29 2000-01-18 Micro Therapeutics, Inc. Rolled stent with waveform perforation pattern
CA2335842A1 (en) 1998-06-26 2000-01-06 Quanam Medical Corporation Topoisomerase inhibitors for prevention of restenosis
US6193744B1 (en) 1998-09-10 2001-02-27 Scimed Life Systems, Inc. Stent configurations
US6273910B1 (en) 1999-03-11 2001-08-14 Advanced Cardiovascular Systems, Inc. Stent with varying strut geometry
JP2005505345A (ja) 2001-10-09 2005-02-24 ウイルアム クック，ユーロップ エイピーエス カニョーレステント
US20050163821A1 (en) 2002-08-02 2005-07-28 Hsing-Wen Sung Drug-eluting Biodegradable Stent and Delivery Means
US6923829B2 (en) 2002-11-25 2005-08-02 Advanced Bio Prosthetic Surfaces, Ltd. Implantable expandable medical devices having regions of differential mechanical properties and methods of making same
US20040193246A1 (en) * 2003-03-25 2004-09-30 Microvention, Inc. Methods and apparatus for treating aneurysms and other vascular defects
US9155641B2 (en) 2006-03-09 2015-10-13 Cook Medical Technologies Llc Expandable stent grafts
US7704275B2 (en) 2007-01-26 2010-04-27 Reva Medical, Inc. Circumferentially nested expandable device
US20080221658A1 (en) 2007-03-09 2008-09-11 Novostent Corporation Vascular prosthesis and methods of use
US20090105806A1 (en) 2007-10-23 2009-04-23 Endologix, Inc Stent
WO2009158336A1 (en) 2008-06-25 2009-12-30 Boston Scientific Scimed, Inc. Medical devices having superhydrophobic surfaces
US20100030319A1 (en) * 2008-07-31 2010-02-04 Boston Scientific Scimed, Inc. Coils for vascular implants or other uses

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536274A (en) * 1991-02-15 1996-07-16 pfm Produkterfur Die Medizin Spiral implant for organ pathways
US5441515A (en) * 1993-04-23 1995-08-15 Advanced Cardiovascular Systems, Inc. Ratcheting stent
US5797953A (en) * 1994-03-18 1998-08-25 Cook Incorporated Helical embolization coil
US20050149164A1 (en) * 1999-04-15 2005-07-07 Rivelli Patrick Jr. Method for treating neurovascular aneurysms
CN1556689A (zh) * 2001-07-20 2004-12-22 ���ŷ� 动脉瘤治疗装置
CN101352375A (zh) * 2001-11-28 2009-01-28 阿普特斯内系统公司 血管内动脉瘤修复系统
US20070185560A1 (en) * 2005-11-28 2007-08-09 Cook Incorporated Expandable stent
US20080221663A1 (en) * 2007-03-09 2008-09-11 Novostent Corporation Vascular prosthesis and methods of use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119770225A (zh) * 2023-10-04 2025-04-08 象福株式会社 假体及其注入装置
CN119770225B (zh) * 2023-10-04 2025-10-14 象福株式会社 假体及其注入装置

Also Published As

Publication number Publication date
US20110054590A1 (en) 2011-03-03
JP2013503703A (ja) 2013-02-04
US8425586B2 (en) 2013-04-23
EP2473141A1 (en) 2012-07-11
WO2011028754A1 (en) 2011-03-10

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Application publication date: 20120711