JP5135219B2 - ステント - Google Patents

ステント Download PDF

Info

Publication number
JP5135219B2
JP5135219B2 JP2008526718A JP2008526718A JP5135219B2 JP 5135219 B2 JP5135219 B2 JP 5135219B2 JP 2008526718 A JP2008526718 A JP 2008526718A JP 2008526718 A JP2008526718 A JP 2008526718A JP 5135219 B2 JP5135219 B2 JP 5135219B2
Authority
JP
Japan
Prior art keywords
stent
strut
pipe
loop
joining pipe
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
JP2008526718A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2008013042A1 (ja
Inventor
泰志 橋本
正明 松谷
正俊 福田
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.)
Mani Inc
Original Assignee
Mani 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 Mani Inc filed Critical Mani Inc
Priority to JP2008526718A priority Critical patent/JP5135219B2/ja
Publication of JPWO2008013042A1 publication Critical patent/JPWO2008013042A1/ja
Application granted granted Critical
Publication of JP5135219B2 publication Critical patent/JP5135219B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or 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
    • A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Supports Or Holders For Household Use (AREA)
JP2008526718A 2006-07-25 2007-07-06 ステント Active JP5135219B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008526718A JP5135219B2 (ja) 2006-07-25 2007-07-06 ステント

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006201918 2006-07-25
JP2006201918 2006-07-25
JP2008526718A JP5135219B2 (ja) 2006-07-25 2007-07-06 ステント
PCT/JP2007/063566 WO2008013042A1 (en) 2006-07-25 2007-07-06 Stent

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009197279A Division JP2009273949A (ja) 2006-07-25 2009-08-27 ステント

Publications (2)

Publication Number Publication Date
JPWO2008013042A1 JPWO2008013042A1 (ja) 2009-12-17
JP5135219B2 true JP5135219B2 (ja) 2013-02-06

Family

ID=38981356

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2008526718A Active JP5135219B2 (ja) 2006-07-25 2007-07-06 ステント
JP2009197279A Pending JP2009273949A (ja) 2006-07-25 2009-08-27 ステント

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2009197279A Pending JP2009273949A (ja) 2006-07-25 2009-08-27 ステント

Country Status (8)

Country Link
US (1) US8409271B2 (enExample)
EP (2) EP2044907B1 (enExample)
JP (2) JP5135219B2 (enExample)
CN (1) CN101495071B (enExample)
BR (1) BRPI0715100A2 (enExample)
ES (1) ES2547218T3 (enExample)
RU (1) RU2009106448A (enExample)
WO (1) WO2008013042A1 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7018401B1 (en) 1999-02-01 2006-03-28 Board Of Regents, The University Of Texas System Woven intravascular devices and methods for making the same and apparatus for delivery of the same
EP3034046B1 (en) 2006-10-22 2018-01-17 IDEV Technologies, INC. Methods for securing strand ends and the resulting devices
US8924469B2 (en) * 2008-12-18 2014-12-30 Headwater Partners I Llc Enterprise access control and accounting allocation for access networks
JP2010005246A (ja) * 2008-06-30 2010-01-14 Manii Kk ステント主線と線状部品との接続部構造
US9402707B2 (en) 2008-07-22 2016-08-02 Neuravi Limited Clot capture systems and associated methods
US9173754B2 (en) 2008-08-29 2015-11-03 Mani, Inc. Stent
BRPI1014683B1 (pt) * 2009-03-03 2020-01-07 Mani, Inc. Stent
WO2012052982A1 (en) 2010-10-22 2012-04-26 Neuravi Limited Clot engagement and removal system
US11259824B2 (en) 2011-03-09 2022-03-01 Neuravi Limited Clot retrieval device for removing occlusive clot from a blood vessel
US12076037B2 (en) 2011-03-09 2024-09-03 Neuravi Limited Systems and methods to restore perfusion to a vessel
EP4566553A3 (en) 2011-03-09 2025-08-06 Neuravi Limited A clot retrieval device for removing occlusive clot from a blood vessel
US9358021B2 (en) 2013-01-09 2016-06-07 Covidien Lp Connection of an endovascular intervention device to a manipulation member
TR201820525T4 (tr) 2013-03-14 2019-01-21 Neuravi Ltd Bir tıkayıcı pıhtının bir kan damarından çıkarılmasına yönelik bir pıhtı çıkarma cihazı.
US9433429B2 (en) 2013-03-14 2016-09-06 Neuravi Limited Clot retrieval devices
ES2985753T3 (es) 2013-03-14 2024-11-07 Neuravi Ltd Dispositivos y métodos para la eliminación de obstrucciones agudas de los vasos sanguíneos
EP3223723B1 (en) 2014-11-26 2020-01-08 Neuravi Limited A clot retrieval device for removing occlusive clot from a blood vessel
US11253278B2 (en) 2014-11-26 2022-02-22 Neuravi Limited Clot retrieval system for removing occlusive clot from a blood vessel
US10617435B2 (en) 2014-11-26 2020-04-14 Neuravi Limited Clot retrieval device for removing clot from a blood vessel
JP7046924B2 (ja) 2016-09-06 2022-04-04 ニューラヴィ・リミテッド 血管から閉塞性血塊を除去するための血塊回収装置
CN209107691U (zh) * 2017-07-03 2019-07-16 深圳市科奕顿生物医疗科技有限公司 一种自膨式管腔支架
EP3510976B1 (en) 2018-01-11 2020-09-09 Cook Medical Technologies LLC Barbed wire stent
US10842498B2 (en) 2018-09-13 2020-11-24 Neuravi Limited Systems and methods of restoring perfusion to a vessel
US11406416B2 (en) 2018-10-02 2022-08-09 Neuravi Limited Joint assembly for vasculature obstruction capture device
US11712231B2 (en) 2019-10-29 2023-08-01 Neuravi Limited Proximal locking assembly design for dual stent mechanical thrombectomy device
US11517340B2 (en) 2019-12-03 2022-12-06 Neuravi Limited Stentriever devices for removing an occlusive clot from a vessel and methods thereof
US11871946B2 (en) 2020-04-17 2024-01-16 Neuravi Limited Clot retrieval device for removing clot from a blood vessel
US11717308B2 (en) 2020-04-17 2023-08-08 Neuravi Limited Clot retrieval device for removing heterogeneous clots from a blood vessel
US11730501B2 (en) 2020-04-17 2023-08-22 Neuravi Limited Floating clot retrieval device for removing clots from a blood vessel
US11738188B2 (en) 2020-06-08 2023-08-29 Covidien Lp Connection of intravascular interventional elements and elongate manipulation members
US11737771B2 (en) 2020-06-18 2023-08-29 Neuravi Limited Dual channel thrombectomy device
US11937836B2 (en) 2020-06-22 2024-03-26 Neuravi Limited Clot retrieval system with expandable clot engaging framework
US11439418B2 (en) 2020-06-23 2022-09-13 Neuravi Limited Clot retrieval device for removing clot from a blood vessel
US11395669B2 (en) 2020-06-23 2022-07-26 Neuravi Limited Clot retrieval device with flexible collapsible frame
US11864781B2 (en) 2020-09-23 2024-01-09 Neuravi Limited Rotating frame thrombectomy device
US11937837B2 (en) 2020-12-29 2024-03-26 Neuravi Limited Fibrin rich / soft clot mechanical thrombectomy device
US12029442B2 (en) 2021-01-14 2024-07-09 Neuravi Limited Systems and methods for a dual elongated member clot retrieval apparatus
US12064130B2 (en) 2021-03-18 2024-08-20 Neuravi Limited Vascular obstruction retrieval device having sliding cages pinch mechanism
US11974764B2 (en) 2021-06-04 2024-05-07 Neuravi Limited Self-orienting rotating stentriever pinching cells
US20240225870A9 (en) * 2022-10-20 2024-07-11 Medtronic Vascular, Inc. Proximal stent-graft retention system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6188935A (ja) * 1984-10-09 1986-05-07 Hitachi Cable Ltd ネツトフエンス横骨線の接続方法
JP2004097382A (ja) * 2002-09-06 2004-04-02 Manii Kk ステント

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2037856A (en) * 1935-11-21 1936-04-21 Illinois Brick Company Cutter wire
JPS56143135A (en) 1980-04-10 1981-11-07 Olympus Optical Co Connection of wire for endoscope
JPH1157014A (ja) * 1997-08-11 1999-03-02 Terumo Corp ガイドワイヤ
US6001068A (en) * 1996-10-22 1999-12-14 Terumo Kabushiki Kaisha Guide wire having tubular connector with helical slits
JP2001231868A (ja) * 2000-02-25 2001-08-28 Arata Ishimaru ステント及びステントグラフト並びにステント構成部材
JP2001304210A (ja) 2000-04-24 2001-10-31 Suteekusu:Kk 杆体継合金具
JP4875812B2 (ja) 2001-08-30 2012-02-15 マニー株式会社 ステントの製造方法及びステント
JP4064724B2 (ja) * 2002-05-20 2008-03-19 川澄化学工業株式会社 ステント及びステントグラフト
DE60328677D1 (de) * 2002-05-20 2009-09-17 Kawasumi Lab Inc Stent und stent-prothese

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6188935A (ja) * 1984-10-09 1986-05-07 Hitachi Cable Ltd ネツトフエンス横骨線の接続方法
JP2004097382A (ja) * 2002-09-06 2004-04-02 Manii Kk ステント

Also Published As

Publication number Publication date
JPWO2008013042A1 (ja) 2009-12-17
RU2009106448A (ru) 2010-08-27
US8409271B2 (en) 2013-04-02
EP2356955A1 (en) 2011-08-17
EP2044907A4 (en) 2010-03-31
ES2547218T3 (es) 2015-10-02
EP2044907A1 (en) 2009-04-08
US20090326636A1 (en) 2009-12-31
CN101495071A (zh) 2009-07-29
BRPI0715100A2 (pt) 2013-03-05
EP2044907B1 (en) 2015-07-01
JP2009273949A (ja) 2009-11-26
CN101495071B (zh) 2012-07-25
WO2008013042A1 (en) 2008-01-31

Similar Documents

Publication Publication Date Title
JP5135219B2 (ja) ステント
JP5060482B2 (ja) ステント
US9237959B2 (en) Stent and barb
JP5945119B2 (ja) 改良されたステントの配備のための装置及び方法
JP7097166B2 (ja) 柔軟性ステント
AU2018253740B2 (en) Braid expansion ring with markers
EP1275353A2 (en) Anastomosis member for anastomosis of blood vessels and anastomosis method using the anastomosis member
JP2004283590A (ja) スプリットブリッジ・ステントデザイン
KR20240158341A (ko) 조기 이식물 탈거를 방지하기 위한 근위 링크 와이어
JP2010005246A (ja) ステント主線と線状部品との接続部構造
US9173754B2 (en) Stent
US20110230958A1 (en) Stent
JP7492536B2 (ja) 医療用管状体搬送装置
JP2003062087A (ja) ステントの製造方法及びステント

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100624

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100624

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120508

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120709

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120807

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120924

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20121023

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20121112

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20151116

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 5135219

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250