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ATE401045T1 - Herstellungsverfahren für herzklappenprothese - Google Patents

Herstellungsverfahren für herzklappenprothese

Info

Publication number
ATE401045T1
ATE401045T1 AT02748971T AT02748971T ATE401045T1 AT E401045 T1 ATE401045 T1 AT E401045T1 AT 02748971 T AT02748971 T AT 02748971T AT 02748971 T AT02748971 T AT 02748971T AT E401045 T1 ATE401045 T1 AT E401045T1
Authority
AT
Austria
Prior art keywords
leaflets
frame
valve prosthesis
production process
heart valve
Prior art date
Application number
AT02748971T
Other languages
English (en)
Inventor
Bernard O'connor
William Stafford Haworth
Original Assignee
Aortech Internat 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 Internat Plc filed Critical Aortech Internat Plc
Application granted granted Critical
Publication of ATE401045T1 publication Critical patent/ATE401045T1/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
    • A61F2/02—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)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (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)
AT02748971T 2001-06-13 2002-06-07 Herstellungsverfahren für herzklappenprothese ATE401045T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0114345.2A GB0114345D0 (en) 2001-06-13 2001-06-13 Heart valve prosthesis and method of manufacture

Publications (1)

Publication Number Publication Date
ATE401045T1 true ATE401045T1 (de) 2008-08-15

Family

ID=9916452

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02748971T ATE401045T1 (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 (72)

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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
EP1605871B1 (de) 2003-03-20 2008-07-23 Aortech International PLC Ventil
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
WO2008138584A1 (en) 2007-05-15 2008-11-20 Jenavalve Technology Inc. Handle for manipulating a catheter tip, catheter system and medical insertion system for inserting a self-expandable heart valve stent
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
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
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
ES2903231T3 (es) 2008-02-26 2022-03-31 Jenavalve Tech Inc Stent para el posicionamiento y anclaje de una prótesis valvular en un sitio de implantación en el corazón de un paciente
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
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
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
US10856978B2 (en) 2010-05-20 2020-12-08 Jenavalve Technology, Inc. Catheter system
EP2575681B1 (de) 2010-05-25 2022-06-22 JenaValve Technology, Inc. Herzklappenprothese und transkatheter-freigesetzte endoprothese mit einer herzklappenprothese und einem 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
US9655720B2 (en) 2011-10-13 2017-05-23 The Research Foundation For The State University Of New York Polymeric heart valve
EP2768432A1 (de) 2011-10-21 2014-08-27 JenaValve Technology Inc. Kathetersystem zur einführung eines expandierbaren herzklappenstents in einen patientenkörper, einführsystem mit einem kathetersystem und medizinische vorrichtung zur behandlung einer herzklappenstörung
CN104470471B (zh) 2012-05-16 2017-05-31 耶拿阀门科技有限责任公司 用于引入可扩张的心脏瓣膜假体的导管递送系统和用于治疗心脏瓣膜缺陷的医疗设备
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
US10376360B2 (en) 2012-07-27 2019-08-13 W. L. Gore & Associates, Inc. Multi-frame prosthetic valve apparatus and methods
US9101469B2 (en) 2012-12-19 2015-08-11 W. L. Gore & Associates, Inc. Prosthetic heart valve with leaflet shelving
US9737398B2 (en) 2012-12-19 2017-08-22 W. L. Gore & Associates, Inc. Prosthetic valves, frames and leaflets and methods thereof
US9144492B2 (en) 2012-12-19 2015-09-29 W. L. Gore & Associates, Inc. Truncated leaflet for prosthetic heart valves, preformed valve
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
US10966820B2 (en) 2012-12-19 2021-04-06 W. L. Gore & Associates, Inc. Geometric control of bending character in prosthetic heart valve leaflets
US10321986B2 (en) 2012-12-19 2019-06-18 W. L. Gore & Associates, Inc. Multi-frame prosthetic heart valve
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
WO2015028209A1 (en) 2013-08-30 2015-03-05 Jenavalve Technology Gmbh Radially collapsible frame for a prosthetic valve and method for manufacturing such a frame
US9504565B2 (en) * 2013-12-06 2016-11-29 W. L. Gore & Associates, Inc. Asymmetric opening and closing prosthetic valve leaflet
WO2015171743A2 (en) 2014-05-07 2015-11-12 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
CN107405198B (zh) 2015-03-20 2021-04-20 耶拿阀门科技股份有限公司 心脏瓣膜假体输送系统和用导入器鞘输送心脏瓣膜假体的方法
US10709555B2 (en) 2015-05-01 2020-07-14 Jenavalve Technology, Inc. Device and method with reduced pacemaker rate in heart valve replacement
CN108601645B (zh) 2015-12-15 2021-02-26 内奥瓦斯克迪亚拉公司 经中隔递送系统
DE112017000541T5 (de) 2016-01-29 2018-10-18 Neovasc Tiara Inc. Klappenprothese zum verhindern einer abflussobstruktion
WO2017195125A1 (en) 2016-05-13 2017-11-16 Jenavalve Technology, Inc. Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system
CA3042588A1 (en) 2016-11-21 2018-05-24 Neovasc Tiara Inc. Methods and systems for rapid retraction of a transcatheter heart valve delivery system
US11197754B2 (en) 2017-01-27 2021-12-14 Jenavalve Technology, Inc. Heart valve mimicry
CN111263622A (zh) 2017-08-25 2020-06-09 内奥瓦斯克迪亚拉公司 顺序展开的经导管二尖瓣假体
CA3071133C (en) 2017-09-12 2023-02-28 W.L. Gore & Associates, Inc. Leaflet frame attachment for prosthetic valves
JP6875601B2 (ja) 2017-09-27 2021-05-26 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Ｗ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ リーフレットが機械的にカップリングされた人工弁
US11020221B2 (en) 2017-09-27 2021-06-01 W. L. Gore & Associates, Inc. Prosthetic valve with expandable frame and associated systems and methods
CN116725739A (zh) 2017-10-13 2023-09-12 爱德华兹生命科学公司 叠套式假体瓣膜及递送系统
CA3178262A1 (en) 2017-10-31 2019-05-09 W. L. Gore & Associates, Inc. Transcatheter deployment systems and associated methods
US11154397B2 (en) 2017-10-31 2021-10-26 W. L. Gore & Associates, Inc. Jacket for surgical heart valve
CA3205219A1 (en) 2017-10-31 2019-05-09 Edwards Lifesciences Corporation Medical valve and leaflet promoting tissue ingrowth
US11123183B2 (en) 2017-10-31 2021-09-21 W. L. Gore & Associates, Inc. Prosthetic heart valve
CA3083533A1 (en) * 2017-12-11 2019-06-20 California Institute Of Technology Systems, devices, and methods relating to the manufacture of intravascularly implantable prosthetic valves
USD926322S1 (en) 2018-11-07 2021-07-27 W. L. Gore & Associates, Inc. Heart valve cover
JP7260930B2 (ja) 2018-11-08 2023-04-19 ニオバスク ティアラ インコーポレイテッド 経カテーテル僧帽弁人工補綴物の心室展開
US11497601B2 (en) 2019-03-01 2022-11-15 W. L. Gore & Associates, Inc. Telescoping prosthetic valve with retention element
CN113747863B (zh) 2019-03-08 2024-11-08 内奥瓦斯克迪亚拉公司 可取回假体递送系统
AU2020240008B2 (en) 2019-03-18 2025-12-18 California Institute Of Technology Systems, devices, and methods relating to the manufacture of implantable prosthetic valves
CA3135753C (en) 2019-04-01 2023-10-24 Neovasc Tiara Inc. Controllably deployable prosthetic valve
AU2020271896B2 (en) 2019-04-10 2022-10-13 Neovasc Tiara Inc. Prosthetic valve with natural blood flow
EP3952790A1 (de) 2019-04-12 2022-02-16 W.L. Gore & Associates, Inc. Ventil mit mehrteiligem rahmen und zugehörigen elastischen überbrückungsmerkmalen
AU2020279750B2 (en) 2019-05-20 2023-07-13 Neovasc Tiara Inc. Introducer with hemostasis mechanism
CN114144144B (zh) 2019-06-20 2026-01-13 内奥瓦斯克迪亚拉公司 低轮廓假体二尖瓣
WO2021026531A1 (en) * 2019-08-08 2021-02-11 W. L. Gore & Associates, Inc Prosthetic valve with asymmetric leaflets
CN115670748A (zh) * 2022-10-31 2023-02-03 北京航空航天大学 一种起旋式人工机械心脏瓣膜
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
JP2025538294A (ja) 2022-11-09 2025-11-27 イエナバルブ テクノロジー インク 拡張可能なインプラントの順次展開のためのカテーテルシステム

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Also Published As

Publication number Publication date
EP1395205A1 (de) 2004-03-10
NZ530145A (en) 2005-08-26
ES2310598T3 (es) 2009-01-16
DE60227664D1 (de) 2008-08-28
WO2002100301A1 (en) 2002-12-19
JP4319906B2 (ja) 2009-08-26
CA2450600A1 (en) 2002-12-19
GB0114345D0 (en) 2001-08-08
AU2002319386B2 (en) 2007-09-06
CA2450600C (en) 2009-10-27
JP2005512611A (ja) 2005-05-12
EP1395205B1 (de) 2008-07-16

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