ATE486553T1 - Stent mit spiralförmiger struktur - Google Patents

Stent mit spiralförmiger struktur

Info

Publication number
ATE486553T1
ATE486553T1 AT03751968T AT03751968T ATE486553T1 AT E486553 T1 ATE486553 T1 AT E486553T1 AT 03751968 T AT03751968 T AT 03751968T AT 03751968 T AT03751968 T AT 03751968T AT E486553 T1 ATE486553 T1 AT E486553T1
Authority
AT
Austria
Prior art keywords
stent
expansion elements
series
oriented
spiral
Prior art date
Application number
AT03751968T
Other languages
English (en)
Inventor
Edward Cully
Michael Vonesh
Original Assignee
Gore Enterprise Holdings 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 Gore Enterprise Holdings Inc filed Critical Gore Enterprise Holdings Inc
Application granted granted Critical
Publication of ATE486553T1 publication Critical patent/ATE486553T1/de

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
    • 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
    • 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
    • A61F2002/91516—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 the meander having a change in frequency along the band
    • 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
    • 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
    • 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
    • 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
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • 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
    • A61F2220/005—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives
    • 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
    • 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

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)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
AT03751968T 2002-09-13 2003-09-03 Stent mit spiralförmiger struktur ATE486553T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/242,999 US20040054398A1 (en) 2002-09-13 2002-09-13 Stent device with multiple helix construction
PCT/US2003/027541 WO2004024033A1 (en) 2002-09-13 2003-09-03 Stent device with multiple helix construction

Publications (1)

Publication Number Publication Date
ATE486553T1 true ATE486553T1 (de) 2010-11-15

Family

ID=31991527

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03751968T ATE486553T1 (de) 2002-09-13 2003-09-03 Stent mit spiralförmiger struktur

Country Status (8)

Country Link
US (2) US20040054398A1 (de)
EP (1) EP1539036B1 (de)
JP (2) JP2005538769A (de)
AT (1) ATE486553T1 (de)
AU (1) AU2003270074B2 (de)
CA (1) CA2497701C (de)
DE (1) DE60334812D1 (de)
WO (1) WO2004024033A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6878162B2 (en) 2002-08-30 2005-04-12 Edwards Lifesciences Ag Helical stent having improved flexibility and expandability
US9561123B2 (en) 2002-08-30 2017-02-07 C.R. Bard, Inc. Highly flexible stent and method of manufacture
DE10243136A1 (de) * 2002-09-17 2004-05-19 Campus Medizin & Technik Gmbh Stent zur Implantation in oder um ein Hohlorgan
ATE544423T1 (de) * 2004-07-02 2012-02-15 Cook Medical Technologies Llc Stent mit bogenförmigen streben
US7780721B2 (en) * 2004-09-01 2010-08-24 C. R. Bard, Inc. Stent and method for manufacturing the stent
US20070073380A1 (en) * 2004-12-20 2007-03-29 Vazquez Frank B Longitudinally expanding, rotating & contracting shaped memory superelastic stent
US20070250148A1 (en) * 2005-09-26 2007-10-25 Perry Kenneth E Jr Systems, apparatus and methods related to helical, non-helical or removable stents with rectilinear ends
US20070179599A1 (en) * 2006-01-31 2007-08-02 Icon Medical Corp. Vascular protective device
MX2008009866A (es) 2006-02-14 2008-10-14 Angiomed Ag Stent altamente flexible y metodo para fabricacion.
EP4005537A1 (de) * 2007-02-12 2022-06-01 C.R. Bard Inc. Hochflexibler stent und verfahren zur herstellung
US8333799B2 (en) 2007-02-12 2012-12-18 C. R. Bard, Inc. Highly flexible stent and method of manufacture
US20110067471A1 (en) * 2009-09-18 2011-03-24 Medtronic Vascular, Inc. Method and Apparatus for Creating Formed Elements Used to Make Wound Stents
EP2967930B1 (de) * 2013-03-13 2018-11-28 Boston Scientific Scimed, Inc. Gewebeverankerungssystem mit migrationsschutz für einen vollständig beschichteten stent
JP6965336B2 (ja) 2016-03-31 2021-11-10 ヴェスパー メディカル、 インコーポレイテッドVesper Medical, Inc. 血管内インプラント
CN108969148B (zh) * 2017-06-05 2024-04-23 深圳市健心医疗科技有限公司 医用覆膜支架
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
US20210259831A1 (en) * 2018-06-20 2021-08-26 W. L. Gore & Associates, Inc. Support structure for an implantable device with enhanced compressive stiffness region(s)
CN109662819B (zh) * 2019-01-31 2021-08-06 深圳市科奕顿生物医疗科技有限公司 一种自扩张支架及其制备方法和应用
JP7610232B2 (ja) * 2021-06-08 2025-01-08 光泉 長谷部 ステント
WO2023076372A1 (en) * 2021-10-28 2023-05-04 Abiomed, Inc. Expandable introducer sheath for medical device

Family Cites Families (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2380683C (en) * 1991-10-28 2006-08-08 Advanced Cardiovascular Systems, Inc. Expandable stents and method for making same
US6461381B2 (en) * 1994-03-17 2002-10-08 Medinol, Ltd. Flexible expandable stent
US6464722B2 (en) * 1994-03-17 2002-10-15 Medinol, Ltd. Flexible expandable stent
DE69528216T2 (de) * 1994-06-17 2003-04-17 Terumo K.K., Tokio/Tokyo Verfahren zur Herstellung eines Dauerstents
US7204848B1 (en) * 1995-03-01 2007-04-17 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
CA2186029C (en) * 1995-03-01 2003-04-08 Brian J. Brown Improved longitudinally flexible expandable stent
US6896696B2 (en) * 1998-11-20 2005-05-24 Scimed Life Systems, Inc. Flexible and expandable stent
US6602281B1 (en) * 1995-06-05 2003-08-05 Avantec Vascular Corporation Radially expansible vessel scaffold having beams and expansion joints
US6261318B1 (en) * 1995-07-25 2001-07-17 Medstent Inc. Expandable stent
US6287336B1 (en) * 1995-10-16 2001-09-11 Medtronic, Inc. Variable flexibility stent
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
US6334871B1 (en) * 1996-03-13 2002-01-01 Medtronic, Inc. Radiopaque stent markers
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
US20020058990A1 (en) * 2000-09-23 2002-05-16 Jang G. David Intravascular stent consists of stairstep expansion strut pairs and double stairstep diagonal connecting struts contralaterally extended from expansion struts
US6235053B1 (en) * 1998-02-02 2001-05-22 G. David Jang Tubular stent consists of chevron-shape expansion struts and contralaterally attached diagonal connectors
ATE257002T1 (de) * 1996-05-08 2004-01-15 Sorin Biomedica Cardio Spa Ein stent für angioplastie
CA2213015A1 (en) * 1996-08-23 1998-02-23 Arterial Vascular Engineering, Inc. A profiled stent and method of manufacture
WO1998020810A1 (en) * 1996-11-12 1998-05-22 Medtronic, Inc. Flexible, radially expansible luminal prostheses
JP4188431B2 (ja) * 1996-11-29 2008-11-26 株式会社パイオラックス ステント
US5925061A (en) * 1997-01-13 1999-07-20 Gore Enterprise Holdings, Inc. Low profile vascular stent
US5827321A (en) * 1997-02-07 1998-10-27 Cornerstone Devices, Inc. Non-Foreshortening intraluminal prosthesis
DE29702671U1 (de) * 1997-02-17 1997-04-10 Jomed Implantate GmbH, 72414 Rangendingen Stent
US5902475A (en) * 1997-04-08 1999-05-11 Interventional Technologies, Inc. Method for manufacturing a stent
US6033433A (en) * 1997-04-25 2000-03-07 Scimed Life Systems, Inc. Stent configurations including spirals
US6451049B2 (en) * 1998-04-29 2002-09-17 Sorin Biomedica Cardio, S.P.A. Stents for angioplasty
WO1998051238A1 (en) * 1997-05-14 1998-11-19 Novo Rps Ulc Expandable stent and method for production of same
EP0890346A1 (de) * 1997-06-13 1999-01-13 Gary J. Becker Dehnbare intraluminale Endoprothese
US7329277B2 (en) * 1997-06-13 2008-02-12 Orbusneich Medical, Inc. Stent having helical elements
DE19834956B9 (de) * 1997-08-01 2005-10-20 Eckhard Alt Stützprothese (Stent)
DE69838256T2 (de) * 1997-09-24 2008-05-15 Med Institute, Inc., West Lafayette Radial aufweitbarer stent
US6042606A (en) * 1997-09-29 2000-03-28 Cook Incorporated Radially expandable non-axially contracting surgical stent
US6309414B1 (en) * 1997-11-04 2001-10-30 Sorin Biomedica Cardio S.P.A. Angioplasty stents
US6342067B1 (en) * 1998-01-09 2002-01-29 Nitinol Development Corporation Intravascular stent having curved bridges for connecting adjacent hoops
US6533807B2 (en) * 1998-02-05 2003-03-18 Medtronic, Inc. Radially-expandable stent and delivery system
CA2322134C (en) * 1998-03-04 2009-04-07 Scimed Life Systems, Inc. Improved stent cell configurations
US6132460A (en) * 1998-03-27 2000-10-17 Intratherapeutics, Inc. Stent
US6558415B2 (en) * 1998-03-27 2003-05-06 Intratherapeutics, Inc. Stent
US7208010B2 (en) * 2000-10-16 2007-04-24 Conor Medsystems, Inc. Expandable medical device for delivery of beneficial agent
DE19829702C1 (de) * 1998-07-03 2000-03-16 Heraeus Gmbh W C Radial aufweitbare Stützvorrichtung V
US6261319B1 (en) * 1998-07-08 2001-07-17 Scimed Life Systems, Inc. Stent
US20020019660A1 (en) * 1998-09-05 2002-02-14 Marc Gianotti Methods and apparatus for a curved stent
US6042597A (en) * 1998-10-23 2000-03-28 Scimed Life Systems, Inc. Helical stent design
US6293967B1 (en) * 1998-10-29 2001-09-25 Conor Medsystems, Inc. Expandable medical device with ductile hinges
US6190403B1 (en) * 1998-11-13 2001-02-20 Cordis Corporation Low profile radiopaque stent with increased longitudinal flexibility and radial rigidity
US6340366B2 (en) * 1998-12-08 2002-01-22 Bandula Wijay Stent with nested or overlapping rings
EP1148844A1 (de) * 1999-01-22 2001-10-31 Khalid Al-Saadon Expandierbarer rohrförmiger endovaskularstent
US6096072A (en) * 1999-01-26 2000-08-01 Uni-Cath Inc. Self-exchange stent with effective supporting ability
US6325825B1 (en) * 1999-04-08 2001-12-04 Cordis Corporation Stent with variable wall thickness
US6273911B1 (en) * 1999-04-22 2001-08-14 Advanced Cardiovascular Systems, Inc. Variable strength stent
US6375676B1 (en) * 1999-05-17 2002-04-23 Advanced Cardiovascular Systems, Inc. Self-expanding stent with enhanced delivery precision and stent delivery system
IL146555A0 (en) * 1999-05-19 2002-07-25 Malte Neuss Radially expandable vessel support
US6409754B1 (en) * 1999-07-02 2002-06-25 Scimed Life Systems, Inc. Flexible segmented stent
US6264685B1 (en) * 1999-07-06 2001-07-24 Datascope Investment Corp. Flexible high radial strength stent
US20010047200A1 (en) * 1999-10-13 2001-11-29 Raymond Sun Non-foreshortening intraluminal prosthesis
SG86458A1 (en) * 2000-03-01 2002-02-19 Medinol Ltd Longitudinally flexible stent
US6723119B2 (en) * 2000-03-01 2004-04-20 Medinol Ltd. Longitudinally flexible stent
US7828835B2 (en) * 2000-03-01 2010-11-09 Medinol Ltd. Longitudinally flexible stent
US7141062B1 (en) * 2000-03-01 2006-11-28 Medinol, Ltd. Longitudinally flexible stent
EP1132058A1 (de) * 2000-03-06 2001-09-12 Advanced Laser Applications Holding S.A. Intravaskuläre Prothese
EP1132060A2 (de) * 2000-03-09 2001-09-12 LPL Systems Inc. Ausweitbarer Stent
US20020049490A1 (en) * 2000-04-11 2002-04-25 Pollock David T. Single-piece endoprosthesis with high expansion ratios
JP3654627B2 (ja) * 2000-04-20 2005-06-02 川澄化学工業株式会社 ステント
US6352552B1 (en) * 2000-05-02 2002-03-05 Scion Cardio-Vascular, Inc. Stent
US6283990B1 (en) * 2000-05-11 2001-09-04 Nozomu Kanesaka Combination of balloon and stent with specific sizes
US6423091B1 (en) * 2000-05-16 2002-07-23 Cordis Corporation Helical stent having flat ends
US20020032478A1 (en) * 2000-08-07 2002-03-14 Percardia, Inc. Myocardial stents and related methods of providing direct blood flow from a heart chamber to a coronary vessel
DE60141231D1 (de) * 2000-09-22 2010-03-18 Boston Scient Scimed Inc Intravaskulärer Stent
US6669722B2 (en) * 2000-09-22 2003-12-30 Cordis Corporation Stent with optimal strength and radiopacity characteristics
EP1611867B1 (de) * 2000-09-23 2008-12-03 Boston Scientific Scimed, Inc. Intravaskulärer Stent
WO2002026163A2 (en) * 2000-09-25 2002-04-04 Jang G David Intravascular stent apparatus
CA2421830C (en) * 2000-09-25 2010-04-27 Boston Scientific Limited Intravascular stent apparatus
DE10050970A1 (de) * 2000-10-10 2002-04-11 Biotronik Mess & Therapieg Stent
DE10050971A1 (de) * 2000-10-10 2002-04-11 Biotronik Mess & Therapieg Stent
DE10050940A1 (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
US20040102834A1 (en) * 2001-02-01 2004-05-27 Ryoji Nakano Stent
JP4857470B2 (ja) * 2001-02-01 2012-01-18 株式会社カネカ ステント
US6942689B2 (en) * 2001-03-01 2005-09-13 Cordis Corporation Flexible stent
US6790227B2 (en) * 2001-03-01 2004-09-14 Cordis Corporation Flexible stent
US6908480B2 (en) * 2001-08-29 2005-06-21 Swaminathan Jayaraman Structurally variable stents
US7029493B2 (en) * 2002-01-25 2006-04-18 Cordis Corporation Stent with enhanced crossability
US6761731B2 (en) * 2002-06-28 2004-07-13 Cordis Corporation Balloon-stent interaction to help reduce foreshortening
US6896697B1 (en) * 2002-12-30 2005-05-24 Advanced Cardiovascular Systems, Inc. Intravascular stent

Also Published As

Publication number Publication date
DE60334812D1 (de) 2010-12-16
JP5368383B2 (ja) 2013-12-18
JP2005538769A (ja) 2005-12-22
AU2003270074B2 (en) 2006-09-14
EP1539036B1 (de) 2010-11-03
EP1539036A1 (de) 2005-06-15
CA2497701C (en) 2011-10-25
US20040054398A1 (en) 2004-03-18
JP2010201244A (ja) 2010-09-16
AU2003270074A1 (en) 2004-04-30
WO2004024033A1 (en) 2004-03-25
CA2497701A1 (en) 2004-03-25
US20080262601A1 (en) 2008-10-23

Similar Documents

Publication Publication Date Title
DE60334812D1 (de) Stent mit spiralförmiger struktur
MXPA05009823A (es) Molde para injertos quirurgicos, endoluminal, que tiene miembros de interconexion en puntos medios.
WO2005115277A3 (en) Stent with contoured bridging elements
DE60143308D1 (de) Stent mit spiralen elementen
ATE548003T1 (de) Ausdehnbarer stents
DE60324833D1 (de) Stent mit verbesserter flexibilität
WO2003049640A3 (en) Combined balloon-expanding and self-expanding stent
DE69920905D1 (de) Expandierbarer stent mit einem selbstexpandierbaren abschnitt
DE602004027726D1 (de) Stent mit verjüngter flexibilität
ATE515996T1 (de) Stentdesign mit variablen expansionssäulen um den umfang
ATE489055T1 (de) Aufblasbarer verzweigter stent
ATE293938T1 (de) Flexibler stent
WO2002094128A3 (en) Longitudinally flexible stent
ATE481950T1 (de) Flexibler stent und herstellungsverfahren dafür
JP2009506842A5 (de)
DE60325193D1 (en) Misch-stent
ATE258032T1 (de) Intraluminales implantat
DK2206390T3 (da) Optimerede beskedmønstre
ATE486551T1 (de) Flexibler und anpassbarer stent und herstellungsverfahren dafür
WO2007078337A3 (en) Bifurcation stent pattern
WO2009079517A3 (en) Methods for isolating portions of a loop of pitch-multiplied material and related structures
ATE531340T1 (de) Ballon-expandierbarer stent und herstellungsverfahren dafür
WO2004060211A3 (en) Low profile high stretch, low dilation knit prosthetic device
IS5471A (is) Aðferð til framleiðslu á afleiðum af taxóíða flokknum
ATE499072T1 (de) Stent

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties