DE60227664D1 - Herstellungsverfahren für herzklappenprothese - Google Patents

Herstellungsverfahren für herzklappenprothese

Info

Publication number
DE60227664D1
DE60227664D1 DE60227664T DE60227664T DE60227664D1 DE 60227664 D1 DE60227664 D1 DE 60227664D1 DE 60227664 T DE60227664 T DE 60227664T DE 60227664 T DE60227664 T DE 60227664T DE 60227664 D1 DE60227664 D1 DE 60227664D1
Authority
DE
Germany
Prior art keywords
leaflets
frame
prosthesis
laptop
posts
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.)
Expired - Lifetime
Application number
DE60227664T
Other languages
English (en)
Inventor
Bernard O'connor
William Stafford Haworth
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.)
Aortech International PLC
Original Assignee
Aortech International PLC
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 Aortech International PLC filed Critical Aortech International PLC
Application granted granted Critical
Publication of DE60227664D1 publication Critical patent/DE60227664D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2415—Manufacturing methods
    • 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
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves

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)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
DE60227664T 2001-06-13 2002-06-07 Herstellungsverfahren für herzklappenprothese Expired - Lifetime DE60227664D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0114345.2A GB0114345D0 (en) 2001-06-13 2001-06-13 Heart valve prosthesis and method of manufacture
PCT/GB2002/002409 WO2002100301A1 (en) 2001-06-13 2002-06-07 Heat valve prosthesis and method of manufacture

Publications (1)

Publication Number Publication Date
DE60227664D1 true DE60227664D1 (de) 2008-08-28

Family

ID=9916452

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227664T Expired - Lifetime DE60227664D1 (de) 2001-06-13 2002-06-07 Herstellungsverfahren für herzklappenprothese

Country Status (10)

Country Link
EP (1) EP1395205B1 (de)
JP (1) JP4319906B2 (de)
AT (1) ATE401045T1 (de)
AU (1) AU2002319386B2 (de)
CA (1) CA2450600C (de)
DE (1) DE60227664D1 (de)
ES (1) ES2310598T3 (de)
GB (1) GB0114345D0 (de)
NZ (1) NZ530145A (de)
WO (1) WO2002100301A1 (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010074B4 (de) 2000-02-28 2005-04-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur Befestigung und Verankerung von Herzklappenprothesen
FR2828263B1 (fr) 2001-08-03 2007-05-11 Philipp Bonhoeffer Dispositif d'implantation d'un implant et procede d'implantation du dispositif
AU2004222506B2 (en) 2003-03-20 2010-03-04 Aortech International Plc Valve
DE102005003632A1 (de) 2005-01-20 2006-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Katheter für die transvaskuläre Implantation von Herzklappenprothesen
DE102005051849B4 (de) 2005-10-28 2010-01-21 JenaValve Technology Inc., Wilmington Vorrichtung zur Implantation und Befestigung von Herzklappenprothesen
US20070213813A1 (en) 2005-12-22 2007-09-13 Symetis Sa Stent-valves for valve replacement and associated methods and systems for surgery
US8219229B2 (en) 2006-03-02 2012-07-10 Edwards Lifesciences Corporation Virtual heart valve
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
US9138315B2 (en) 2007-04-13 2015-09-22 Jenavalve Technology Gmbh Medical device for treating a heart valve insufficiency or stenosis
CN101720211B (zh) 2007-05-15 2013-06-05 耶拿阀门科技公司 用于操纵导管尖端的手柄、导管系统和用于插入自扩式心脏瓣膜支架的医疗插入系统
US8317858B2 (en) 2008-02-26 2012-11-27 Jenavalve Technology, Inc. Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient
US9168130B2 (en) 2008-02-26 2015-10-27 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
WO2011104269A1 (en) 2008-02-26 2011-09-01 Jenavalve Technology Inc. Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient
US8465540B2 (en) 2008-02-26 2013-06-18 Jenavalve Technology, Inc. Stent for the positioning and anchoring of a valvular prosthesis
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
US10856978B2 (en) 2010-05-20 2020-12-08 Jenavalve Technology, Inc. Catheter system
US11278406B2 (en) 2010-05-20 2022-03-22 Jenavalve Technology, Inc. Catheter system for introducing an expandable heart valve stent into the body of a patient, insertion system with a catheter system and medical device for treatment of a heart valve defect
AU2011257298B2 (en) 2010-05-25 2014-07-31 Jenavalve Technology Inc. Prosthetic heart valve and transcatheter delivered endoprosthesis comprising a prosthetic heart valve and a stent
GB2488530A (en) * 2011-02-18 2012-09-05 David J Wheatley Heart valve
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
WO2013055977A1 (en) 2011-10-13 2013-04-18 The Research Foundation Of State University Of New York Polymeric heart valve
JP6005168B2 (ja) 2011-10-21 2016-10-12 イエナバルブ テクノロジー インク 患者の身体への拡張型心臓弁ステント導入用カテーテルシステム、カテーテルシステムを備えた挿入システムおよび心臓弁欠陥治療用医療機器
EP2849678B1 (de) 2012-05-16 2022-08-10 JenaValve Technology, Inc. Katheterverabreichungssystem zur einführung einer dehnbaren herzklappenprothese sowie medizinische vorrichtung zur behandlung eines herzklappendefekts
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9283072B2 (en) 2012-07-25 2016-03-15 W. L. Gore & Associates, Inc. Everting transcatheter valve and methods
US9968443B2 (en) 2012-12-19 2018-05-15 W. L. Gore & Associates, Inc. Vertical coaptation zone in a planar portion of prosthetic heart valve leaflet
US9101469B2 (en) 2012-12-19 2015-08-11 W. L. Gore & Associates, Inc. Prosthetic heart valve with leaflet shelving
US9144492B2 (en) 2012-12-19 2015-09-29 W. L. Gore & Associates, Inc. Truncated leaflet for prosthetic heart valves, preformed valve
US9737398B2 (en) 2012-12-19 2017-08-22 W. L. Gore & Associates, Inc. Prosthetic valves, frames and leaflets and methods thereof
US10966820B2 (en) 2012-12-19 2021-04-06 W. L. Gore & Associates, Inc. Geometric control of bending character in prosthetic heart valve leaflets
US10039638B2 (en) 2012-12-19 2018-08-07 W. L. Gore & Associates, Inc. Geometric prosthetic heart valves
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
EP4098226A1 (de) 2013-08-30 2022-12-07 JenaValve Technology, Inc. Endoprothese mit einem radial zusammenklappbaren rahmen und einer klappenprothese
US9504565B2 (en) * 2013-12-06 2016-11-29 W. L. Gore & Associates, Inc. Asymmetric opening and closing prosthetic valve leaflet
CA2948179C (en) 2014-05-07 2023-08-15 Baylor College Of Medicine Artificial, flexible valves and methods of fabricating and serially expanding the same
EP3182929B1 (de) 2014-08-18 2023-08-09 Edwards Lifesciences Corporation Rahmen mit integraler nahtmanschette für prothesenventile
US9827094B2 (en) 2014-09-15 2017-11-28 W. L. Gore & Associates, Inc. Prosthetic heart valve with retention elements
JP6767388B2 (ja) 2015-05-01 2020-10-14 イェーナヴァルヴ テクノロジー インコーポレイテッド 心臓弁置換におけるペースメーカー割合を低減させるデバイス及び方法
US10433952B2 (en) 2016-01-29 2019-10-08 Neovasc Tiara Inc. Prosthetic valve for avoiding obstruction of outflow
JP7081749B2 (ja) 2016-05-13 2022-06-07 イエナバルブ テクノロジー インク 心臓弁プロテーゼ送達システム
CN109996581B (zh) 2016-11-21 2021-10-15 内奥瓦斯克迪亚拉公司 用于快速收回经导管心脏瓣膜递送系统的方法和系统
US11197754B2 (en) 2017-01-27 2021-12-14 Jenavalve Technology, Inc. Heart valve mimicry
WO2019036810A1 (en) 2017-08-25 2019-02-28 Neovasc Tiara Inc. TRANSCATHETER MITRAL VALVULE PROSTHESIS WITH SEQUENTIAL DEPLOYMENT
CN115568980A (zh) 2017-09-12 2023-01-06 W.L.戈尔及同仁股份有限公司 用于假体瓣膜的瓣叶框架附连件
US11109963B2 (en) 2017-09-27 2021-09-07 W. L. Gore & Associates, Inc. Prosthetic valves with mechanically coupled leaflets
AU2018342222B2 (en) 2017-09-27 2021-05-20 Edwards Lifesciences Corporation Prosthetic valve with expandable frame and associated systems and methods
CN111447890B (zh) 2017-10-13 2023-01-31 W.L.戈尔及同仁股份有限公司 叠套式假体瓣膜及递送系统
JP7227240B2 (ja) 2017-10-31 2023-02-21 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティド 人工心臓弁
EP3703616A1 (de) 2017-10-31 2020-09-09 W. L. Gore & Associates, Inc. Medizinische herzklappe und segel zur förderung von gewebeeinwuchs
US11154397B2 (en) 2017-10-31 2021-10-26 W. L. Gore & Associates, Inc. Jacket for surgical heart valve
CA3078473C (en) 2017-10-31 2023-03-14 W. L. Gore & Associates, Inc. Transcatheter deployment systems and associated methods
USD926322S1 (en) 2018-11-07 2021-07-27 W. L. Gore & Associates, Inc. Heart valve cover
CN113271890A (zh) 2018-11-08 2021-08-17 内奥瓦斯克迪亚拉公司 经导管二尖瓣假体的心室展开
US11497601B2 (en) 2019-03-01 2022-11-15 W. L. Gore & Associates, Inc. Telescoping prosthetic valve with retention element
CA3132873A1 (en) 2019-03-08 2020-09-17 Neovasc Tiara Inc. Retrievable prosthesis delivery system
JP7438236B2 (ja) 2019-04-01 2024-02-26 ニオバスク ティアラ インコーポレイテッド 制御可能に展開可能な補綴弁
CN113924065A (zh) 2019-04-10 2022-01-11 内奥瓦斯克迪亚拉公司 具有自然血流的假体瓣膜
EP3972673A4 (de) 2019-05-20 2023-06-07 Neovasc Tiara Inc. Einführungsvorrichtung mit hämostasemechanismus
CA3143344A1 (en) 2019-06-20 2020-12-24 Neovasc Tiara Inc. Low profile prosthetic mitral valve
AU2020324465A1 (en) * 2019-08-08 2022-02-24 Edwards Lifesciences Corporation Prosthetic valve with asymmetric leaflets
CN115709153B (zh) * 2022-11-01 2024-02-20 苏州心锐医疗科技有限公司 一种耐久性人工心脏瓣膜的一体式制造方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265694A (en) 1978-12-14 1981-05-05 The United States Of America As Represented By The Department Of Health, Education And Welfare Method of making unitized three leaflet heart valve
US4222126A (en) 1978-12-14 1980-09-16 The United States Of America As Represented By The Secretary Of The Department Of Health, Education & Welfare Unitized three leaflet heart valve
US4364127A (en) * 1981-10-02 1982-12-21 Research Corporation Trileaflet type prosthetic heart valve
US4888009A (en) 1985-04-05 1989-12-19 Abiomed, Inc. Prosthetic heart valve
DE3834545A1 (de) 1988-10-11 1990-04-12 Rau Guenter Flexibles schliessorgan, insbesondere herzklappe, und verfahren zur herstellung desselben
GB9206449D0 (en) 1992-03-25 1992-05-06 Univ Leeds Artificial heart valve
US5562729A (en) * 1994-11-01 1996-10-08 Biocontrol Technology, Inc. Heart valve
CA2146070C (en) * 1995-03-15 2002-01-29 Kees Jonckers Improved reactor for the synthesis of urea
IL118149A0 (en) * 1996-05-05 1996-09-12 Rdc Rafael Dev Corp Method for producing heart valves and heart valves produced by the method
GB9701479D0 (en) 1997-01-24 1997-03-12 Aortech Europ Ltd Heart valve
GB9928905D0 (en) * 1999-12-08 2000-02-02 Aortech Europ Ltd Prosthesis

Also Published As

Publication number Publication date
GB0114345D0 (en) 2001-08-08
ATE401045T1 (de) 2008-08-15
AU2002319386B2 (en) 2007-09-06
EP1395205A1 (de) 2004-03-10
CA2450600A1 (en) 2002-12-19
WO2002100301A1 (en) 2002-12-19
CA2450600C (en) 2009-10-27
JP2005512611A (ja) 2005-05-12
NZ530145A (en) 2005-08-26
ES2310598T3 (es) 2009-01-16
JP4319906B2 (ja) 2009-08-26
EP1395205B1 (de) 2008-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MURGITROYD & COMPANY, 48149 MUENSTER