CN107427356A - 覆膜支架 - Google Patents

覆膜支架 Download PDF

Info

Publication number
CN107427356A
CN107427356A CN201680017005.2A CN201680017005A CN107427356A CN 107427356 A CN107427356 A CN 107427356A CN 201680017005 A CN201680017005 A CN 201680017005A CN 107427356 A CN107427356 A CN 107427356A
Authority
CN
China
Prior art keywords
graft
stent
peripheral surface
wire
inner peripheral
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
CN201680017005.2A
Other languages
English (en)
Chinese (zh)
Inventor
坂井正宗
古屋英树
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.)
Japan Lifeline Co Ltd
Original Assignee
Japan Lifeline Co Ltd
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 Japan Lifeline Co Ltd filed Critical Japan Lifeline Co Ltd
Publication of CN107427356A publication Critical patent/CN107427356A/zh
Pending legal-status Critical Current

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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/072—Encapsulated stents, e.g. wire or whole stent embedded in lining
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/077—Stent-grafts having means to fill the space between stent-graft and aneurysm wall, e.g. a sleeve
    • 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
    • A61F2250/0023—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 porosity
    • A61F2250/0024—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 porosity made from both porous and non-porous parts, e.g. adjacent parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (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)
  • Prostheses (AREA)
CN201680017005.2A 2015-07-23 2016-02-03 覆膜支架 Pending CN107427356A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015145831A JP6200465B2 (ja) 2015-07-23 2015-07-23 ステントグラフト
JP2015-145831 2015-07-23
PCT/JP2016/053172 WO2017013885A1 (ja) 2015-07-23 2016-02-03 ステントグラフト

Publications (1)

Publication Number Publication Date
CN107427356A true CN107427356A (zh) 2017-12-01

Family

ID=57834391

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680017005.2A Pending CN107427356A (zh) 2015-07-23 2016-02-03 覆膜支架

Country Status (6)

Country Link
EP (1) EP3326581B1 (https=)
JP (1) JP6200465B2 (https=)
KR (2) KR20170120657A (https=)
CN (1) CN107427356A (https=)
TW (1) TWI601519B (https=)
WO (1) WO2017013885A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6564757B2 (ja) * 2016-11-11 2019-08-21 日本ライフライン株式会社 治療装置
CN111225637A (zh) * 2017-11-06 2020-06-02 Ea制药株式会社 支架以及包括该支架的医疗设备
JP6698262B2 (ja) 2018-03-09 2020-05-27 日本ライフライン株式会社 大動脈治療装置
WO2023233374A1 (en) * 2022-06-03 2023-12-07 Medibrane Ltd Stent assemblies and method of manufacturing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1732022A (zh) * 2002-12-30 2006-02-08 血管技术国际股份公司 含有丝的支架移植物
CN102430157A (zh) * 2011-11-29 2012-05-02 武汉纺织大学 一种内覆膜的医用支架及其制备方法
CN202740157U (zh) * 2012-08-07 2013-02-20 湖南瑞康通科技发展有限公司 脑动脉瘤支架系统
CN103857416A (zh) * 2011-10-07 2014-06-11 W.L.戈尔及同仁股份有限公司 可刺穿又可再密封的移植物
CN104586537A (zh) * 2013-10-31 2015-05-06 微创心脉医疗科技（上海）有限公司 一种覆膜支架
CN104758086A (zh) * 2015-04-20 2015-07-08 湖南埃普特医疗器械有限公司 脑动脉瘤腔内血管重建装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2151082T3 (es) * 1995-03-10 2000-12-16 Impra Inc Soporte encapsulado endoluminal y procedimientos para su fabricacion y su colocacion endoluminal.
US6156064A (en) * 1998-08-14 2000-12-05 Schneider (Usa) Inc Stent-graft-membrane and method of making the same
JP2003520628A (ja) * 1999-09-01 2003-07-08 シメッド ライフ システムズ インコーポレイテッド チューブ状のステント−移植片合成器具及び製造方法
US7763063B2 (en) 2003-09-03 2010-07-27 Bolton Medical, Inc. Self-aligning stent graft delivery system, kit, and method
US7682381B2 (en) * 2004-04-23 2010-03-23 Boston Scientific Scimed, Inc. Composite medical textile material and implantable devices made therefrom
US20060058867A1 (en) * 2004-09-15 2006-03-16 Thistle Robert C Elastomeric radiopaque adhesive composite and prosthesis
WO2006123340A2 (en) * 2005-05-17 2006-11-23 Nicast Ltd. Electrically charged implantable medical device
JP2008099995A (ja) 2006-10-20 2008-05-01 Guroobu Kk ステント及びステントグラフト
US20080208325A1 (en) * 2007-02-27 2008-08-28 Boston Scientific Scimed, Inc. Medical articles for long term implantation
WO2014028787A2 (en) * 2012-08-15 2014-02-20 Novita Therapeutics Blood pump systems and methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1732022A (zh) * 2002-12-30 2006-02-08 血管技术国际股份公司 含有丝的支架移植物
CN103857416A (zh) * 2011-10-07 2014-06-11 W.L.戈尔及同仁股份有限公司 可刺穿又可再密封的移植物
CN102430157A (zh) * 2011-11-29 2012-05-02 武汉纺织大学 一种内覆膜的医用支架及其制备方法
CN202740157U (zh) * 2012-08-07 2013-02-20 湖南瑞康通科技发展有限公司 脑动脉瘤支架系统
CN104586537A (zh) * 2013-10-31 2015-05-06 微创心脉医疗科技（上海）有限公司 一种覆膜支架
CN104758086A (zh) * 2015-04-20 2015-07-08 湖南埃普特医疗器械有限公司 脑动脉瘤腔内血管重建装置

Also Published As

Publication number Publication date
JP6200465B2 (ja) 2017-09-20
JP2017023464A (ja) 2017-02-02
TWI601519B (zh) 2017-10-11
EP3326581A4 (en) 2019-03-13
WO2017013885A1 (ja) 2017-01-26
EP3326581A1 (en) 2018-05-30
KR20170120657A (ko) 2017-10-31
TW201703739A (zh) 2017-02-01
EP3326581B1 (en) 2022-01-19
KR20200072567A (ko) 2020-06-22

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171201