JP2009528112A - 支持を最適化する可変形体を有するステント及び該ステントの作成方法 - Google Patents

支持を最適化する可変形体を有するステント及び該ステントの作成方法 Download PDF

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Publication number
JP2009528112A
JP2009528112A JP2008556871A JP2008556871A JP2009528112A JP 2009528112 A JP2009528112 A JP 2009528112A JP 2008556871 A JP2008556871 A JP 2008556871A JP 2008556871 A JP2008556871 A JP 2008556871A JP 2009528112 A JP2009528112 A JP 2009528112A
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Japan
Prior art keywords
loop
stent
expandable stent
loops
flexible
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Pending
Application number
JP2008556871A
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English (en)
Japanese (ja)
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JP2009528112A5 (enExample
Inventor
ヤコブ リクター
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Medinol Ltd
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Medinol Ltd
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Publication of JP2009528112A publication Critical patent/JP2009528112A/ja
Publication of JP2009528112A5 publication Critical patent/JP2009528112A5/ja
Pending legal-status Critical Current

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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
    • 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
    • A61F2002/91533—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
    • 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
    • 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
    • A61F2230/0054—V-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
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • 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
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0029—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in bending or flexure capacity

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)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
JP2008556871A 2006-03-01 2007-02-28 支持を最適化する可変形体を有するステント及び該ステントの作成方法 Pending JP2009528112A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/366,365 US20060173531A1 (en) 1996-09-19 2006-03-01 Stent with variable features to optimize support and method of making such stent
PCT/IB2007/000482 WO2007099439A2 (en) 2006-03-01 2007-02-28 Stent with variable features to optimize support and method of making such stent

Publications (2)

Publication Number Publication Date
JP2009528112A true JP2009528112A (ja) 2009-08-06
JP2009528112A5 JP2009528112A5 (enExample) 2010-03-11

Family

ID=38459407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008556871A Pending JP2009528112A (ja) 2006-03-01 2007-02-28 支持を最適化する可変形体を有するステント及び該ステントの作成方法

Country Status (7)

Country Link
US (1) US20060173531A1 (enExample)
EP (1) EP1993475A4 (enExample)
JP (1) JP2009528112A (enExample)
AU (1) AU2007220238A1 (enExample)
CA (1) CA2643726A1 (enExample)
IL (1) IL193664A0 (enExample)
WO (1) WO2007099439A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210077283A1 (en) * 2013-04-24 2021-03-18 Vascular Dynamics, Inc. Implantable vascular device having longitudinal struts

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807404A (en) * 1996-09-19 1998-09-15 Medinol Ltd. Stent with variable features to optimize support and method of making such stent
CA2807018C (en) * 2010-08-02 2016-05-24 Cordis Corporation Flexible helical stent having intermediate structural feature
WO2015070124A2 (en) 2013-11-08 2015-05-14 Palmaz Scientific, Inc. Monolithic medical devices and methods of use
US9750603B2 (en) 2014-01-27 2017-09-05 Medtronic Vascular Galway Stented prosthetic heart valve with variable stiffness and methods of use
US10758381B2 (en) 2016-03-31 2020-09-01 Vesper Medical, Inc. Intravascular implants
US10849769B2 (en) 2017-08-23 2020-12-01 Vesper Medical, Inc. Non-foreshortening stent
US10271977B2 (en) 2017-09-08 2019-04-30 Vesper Medical, Inc. Hybrid stent
US11628076B2 (en) 2017-09-08 2023-04-18 Vesper Medical, Inc. Hybrid stent
US11357650B2 (en) 2019-02-28 2022-06-14 Vesper Medical, Inc. Hybrid stent
US11364134B2 (en) 2018-02-15 2022-06-21 Vesper Medical, Inc. Tapering stent
US10500078B2 (en) 2018-03-09 2019-12-10 Vesper Medical, Inc. Implantable stent
US11684498B2 (en) * 2018-10-19 2023-06-27 Inspire M.D Ltd. Methods of using a self-adjusting stent assembly and kits including same
CN110269730B (zh) * 2019-07-22 2024-02-27 珠海通桥医疗科技有限公司 血管支架

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004525659A (ja) * 2000-09-25 2004-08-26 シメッド　ライフ　システムズ　インコーポレイテッド 血管内ステント器具
JP2005506094A (ja) * 2000-09-25 2005-03-03 シメッド　ライフ　システムズ　インコーポレイテッド 血管内ステント器具

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102417A (en) * 1985-11-07 1992-04-07 Expandable Grafts Partnership Expandable intraluminal graft, and method and apparatus for implanting an expandable intraluminal graft
US5193895A (en) * 1990-01-18 1993-03-16 Koito Manufacturing Co., Ltd. Warning light
US5344426A (en) * 1990-04-25 1994-09-06 Advanced Cardiovascular Systems, Inc. Method and system for stent delivery
US5135536A (en) * 1991-02-05 1992-08-04 Cordis Corporation Endovascular stent and method
CA2079417C (en) * 1991-10-28 2003-01-07 Lilip Lau Expandable stents and method of making same
FR2683449A1 (fr) * 1991-11-08 1993-05-14 Cardon Alain Endoprothese pour implantation transluminale.
US5354308A (en) * 1992-05-01 1994-10-11 Beth Israel Hospital Association Metal wire stent
WO1995014500A1 (en) * 1992-05-01 1995-06-01 Beth Israel Hospital A stent
US5540712A (en) * 1992-05-01 1996-07-30 Nitinol Medical Technologies, Inc. Stent and method and apparatus for forming and delivering the same
US5496365A (en) * 1992-07-02 1996-03-05 Sgro; Jean-Claude Autoexpandable vascular endoprosthesis
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
DE4418336A1 (de) * 1994-05-26 1995-11-30 Angiomed Ag Stent
US5575818A (en) * 1995-02-14 1996-11-19 Corvita Corporation Endovascular stent with locking ring
DE69622231T2 (de) * 1995-03-01 2002-12-05 Scimed Life Systems, Inc. Längsflexibler und expandierbarer stent
US7204848B1 (en) * 1995-03-01 2007-04-17 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
US5591197A (en) * 1995-03-14 1997-01-07 Advanced Cardiovascular Systems, Inc. Expandable stent forming projecting barbs and method for deploying
CA2171896C (en) * 1995-03-17 2007-05-15 Scott C. Anderson Multi-anchor stent
US5562697A (en) * 1995-09-18 1996-10-08 William Cook, Europe A/S Self-expanding stent assembly and methods for the manufacture thereof
US5776161A (en) * 1995-10-16 1998-07-07 Instent, Inc. Medical stents, apparatus and method for making same
US5843117A (en) * 1996-02-14 1998-12-01 Inflow Dynamics Inc. Implantable vascular and endoluminal stents and process of fabricating the same
CA2192520A1 (en) * 1996-03-05 1997-09-05 Ian M. Penn Expandable stent and method for delivery of same
NZ331269A (en) * 1996-04-10 2000-01-28 Advanced Cardiovascular System Expandable stent, its structural strength varying along its length
US6039756A (en) * 1996-04-26 2000-03-21 Jang; G. David Intravascular stent
US20020042647A1 (en) * 2000-09-22 2002-04-11 Jang G. David Intravascular stent apparatus
US5922021A (en) * 1996-04-26 1999-07-13 Jang; G. David Intravascular stent
US5954743A (en) * 1996-04-26 1999-09-21 Jang; G. David Intravascular stent
US5776183A (en) * 1996-08-23 1998-07-07 Kanesaka; Nozomu Expandable stent
US5807404A (en) * 1996-09-19 1998-09-15 Medinol Ltd. Stent with variable features to optimize support and method of making such stent
CA2214627A1 (en) * 1997-03-05 1998-09-05 Divysio Solutions Ulc Expandable stent
US6451049B2 (en) * 1998-04-29 2002-09-17 Sorin Biomedica Cardio, S.P.A. Stents for angioplasty
US6398802B1 (en) * 1999-06-21 2002-06-04 Scimed Life Systems, Inc. Low profile delivery system for stent and graft deployment
US20010047200A1 (en) * 1999-10-13 2001-11-29 Raymond Sun Non-foreshortening intraluminal prosthesis
US8070792B2 (en) * 2000-09-22 2011-12-06 Boston Scientific Scimed, Inc. Stent
US6996500B2 (en) * 2002-10-30 2006-02-07 Hewlett-Packard Development Company, L.P. Method for communicating diagnostic data
US7527644B2 (en) * 2002-11-05 2009-05-05 Alveolus Inc. Stent with geometry determinated functionality and method of making the same
US7112216B2 (en) * 2003-05-28 2006-09-26 Boston Scientific Scimed, Inc. Stent with tapered flexibility
CA2585422C (en) * 2004-10-26 2010-08-17 Cordis Corporation Stent having phased hoop sections
WO2006067112A1 (en) * 2004-12-22 2006-06-29 Symrise Gmbh & Co. Kg Odorant for hydrogen based on acrylate and acetophenone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004525659A (ja) * 2000-09-25 2004-08-26 シメッド　ライフ　システムズ　インコーポレイテッド 血管内ステント器具
JP2005506094A (ja) * 2000-09-25 2005-03-03 シメッド　ライフ　システムズ　インコーポレイテッド 血管内ステント器具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210077283A1 (en) * 2013-04-24 2021-03-18 Vascular Dynamics, Inc. Implantable vascular device having longitudinal struts

Also Published As

Publication number Publication date
EP1993475A2 (en) 2008-11-26
CA2643726A1 (en) 2007-09-07
WO2007099439A2 (en) 2007-09-07
EP1993475A4 (en) 2009-11-04
IL193664A0 (en) 2009-09-22
AU2007220238A1 (en) 2007-09-07
WO2007099439A3 (en) 2009-01-08
US20060173531A1 (en) 2006-08-03

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