RU2175531C2 - Расправляемый внутрисосудистый стент - Google Patents

Расправляемый внутрисосудистый стент Download PDF

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Publication number
RU2175531C2
RU2175531C2 RU98107324/14A RU98107324A RU2175531C2 RU 2175531 C2 RU2175531 C2 RU 2175531C2 RU 98107324/14 A RU98107324/14 A RU 98107324/14A RU 98107324 A RU98107324 A RU 98107324A RU 2175531 C2 RU2175531 C2 RU 2175531C2
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RU
Russia
Prior art keywords
elements
sides
stent
angle
intravascular stent
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Application number
RU98107324/14A
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English (en)
Russian (ru)
Other versions
RU98107324A (ru
Inventor
Палле Мунк ХАНСЕН
З.А. Кавтеладзе
Original Assignee
Вилльям Кук Юроп А/С
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Application filed by Вилльям Кук Юроп А/С filed Critical Вилльям Кук Юроп А/С
Publication of RU98107324A publication Critical patent/RU98107324A/ru
Application granted granted Critical
Publication of RU2175531C2 publication Critical patent/RU2175531C2/ru

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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
    • 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
    • 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
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91575—Adjacent bands being connected to each other connected peak to trough

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)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
RU98107324/14A 1995-09-11 1996-09-09 Расправляемый внутрисосудистый стент RU2175531C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK0995/95 1995-09-11
DK099595A DK171865B1 (da) 1995-09-11 1995-09-11 Ekspanderbar endovasculær stent

Related Child Applications (1)

Application Number Title Priority Date Filing Date
RU2001102543/14A Division RU2257180C2 (ru) 1995-09-11 2001-01-25 Расправляемый внутрисосудистый стент

Publications (2)

Publication Number Publication Date
RU98107324A RU98107324A (ru) 2000-02-20
RU2175531C2 true RU2175531C2 (ru) 2001-11-10

Family

ID=8099842

Family Applications (2)

Application Number Title Priority Date Filing Date
RU98107324/14A RU2175531C2 (ru) 1995-09-11 1996-09-09 Расправляемый внутрисосудистый стент
RU2001102543/14A RU2257180C2 (ru) 1995-09-11 2001-01-25 Расправляемый внутрисосудистый стент

Family Applications After (1)

Application Number Title Priority Date Filing Date
RU2001102543/14A RU2257180C2 (ru) 1995-09-11 2001-01-25 Расправляемый внутрисосудистый стент

Country Status (14)

Country Link
US (1) US5928280A (cg-RX-API-DMAC10.html)
EP (2) EP1266636B1 (cg-RX-API-DMAC10.html)
JP (2) JP3714959B2 (cg-RX-API-DMAC10.html)
CN (1) CN1131017C (cg-RX-API-DMAC10.html)
AT (2) ATE367133T1 (cg-RX-API-DMAC10.html)
AU (1) AU712001B2 (cg-RX-API-DMAC10.html)
CZ (1) CZ289423B6 (cg-RX-API-DMAC10.html)
DE (2) DE69637173T2 (cg-RX-API-DMAC10.html)
DK (2) DK171865B1 (cg-RX-API-DMAC10.html)
ES (1) ES2210383T3 (cg-RX-API-DMAC10.html)
HU (1) HU220476B1 (cg-RX-API-DMAC10.html)
PL (1) PL183920B1 (cg-RX-API-DMAC10.html)
RU (2) RU2175531C2 (cg-RX-API-DMAC10.html)
WO (1) WO1997009945A1 (cg-RX-API-DMAC10.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2234884C1 (ru) * 2003-03-05 2004-08-27 Закрытое акционерное общество "Научно-производственный комплекс "Экофлон" Саморасширяющийся эндоваскулярный стент (его варианты)
RU2372052C2 (ru) * 2003-11-17 2009-11-10 Зинтах Аг Устройство, комплект и способ для лечения нарушений в системе регуляции ритма сердца

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US8663311B2 (en) * 1997-01-24 2014-03-04 Celonova Stent, Inc. Device comprising biodegradable bistable or multistable cells and methods of use
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US8353948B2 (en) * 1997-01-24 2013-01-15 Celonova Stent, Inc. Fracture-resistant helical stent incorporating bistable cells and methods of use
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DE19750971A1 (de) * 1997-11-18 1999-07-08 Schneider Europ Gmbh Stent zur Implantation im menschlichen Körper, insbesondere in Blutgefäße
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CN115624422B (zh) * 2022-12-19 2023-04-07 北京心祐医疗科技有限公司 血管支架

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EP0850032A1 (en) 1998-07-01
ATE253878T1 (de) 2003-11-15
HUP9901058A2 (hu) 1999-07-28
ES2210383T3 (es) 2004-07-01
AU6786196A (en) 1997-04-01
CZ71598A3 (cs) 1998-06-17
DE69630695T2 (de) 2004-11-04
EP0850032B1 (en) 2003-11-12
JP2004073876A (ja) 2004-03-11
DK171865B1 (da) 1997-07-21
DK99595A (da) 1996-02-08
JP3886951B2 (ja) 2007-02-28
AU712001B2 (en) 1999-10-28
PL325463A1 (en) 1998-07-20
WO1997009945A1 (en) 1997-03-20
US5928280A (en) 1999-07-27
CN1201380A (zh) 1998-12-09
JPH11512306A (ja) 1999-10-26
JP3714959B2 (ja) 2005-11-09
HUP9901058A3 (en) 1999-11-29
EP1266636B1 (en) 2007-07-18
HU220476B1 (hu) 2002-02-28
CN1131017C (zh) 2003-12-17
DE69637173T2 (de) 2007-12-06
PL183920B1 (pl) 2002-08-30
DE69637173D1 (de) 2007-08-30
ATE367133T1 (de) 2007-08-15
DK0850032T3 (da) 2004-03-22
EP1266636A2 (en) 2002-12-18
CZ289423B6 (cs) 2002-01-16
EP1266636A3 (en) 2004-01-07
RU2257180C2 (ru) 2005-07-27

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