CN1143659C - 人造二尖瓣心脏瓣膜 - Google Patents

人造二尖瓣心脏瓣膜 Download PDF

Info

Publication number
CN1143659C
CN1143659C CNB971958092A CN97195809A CN1143659C CN 1143659 C CN1143659 C CN 1143659C CN B971958092 A CNB971958092 A CN B971958092A CN 97195809 A CN97195809 A CN 97195809A CN 1143659 C CN1143659 C CN 1143659C
Authority
CN
China
Prior art keywords
sail
wall
heart valve
basic ring
pillar
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 - Fee Related
Application number
CNB971958092A
Other languages
English (en)
Chinese (zh)
Other versions
CN1223562A (zh
Inventor
Լɪ����ղɭ
约瑟弗·詹森
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.)
Adiam Life Science AG
Original Assignee
Adiam Life Science AG
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 Adiam Life Science AG filed Critical Adiam Life Science AG
Publication of CN1223562A publication Critical patent/CN1223562A/zh
Application granted granted Critical
Publication of CN1143659C publication Critical patent/CN1143659C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61F2/02—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)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
CNB971958092A 1996-06-24 1997-06-18 人造二尖瓣心脏瓣膜 Expired - Fee Related CN1143659C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19625202.4 1996-06-24
DE19625202A DE19625202A1 (de) 1996-06-24 1996-06-24 Prothetische Mitral-Herzklappe

Publications (2)

Publication Number Publication Date
CN1223562A CN1223562A (zh) 1999-07-21
CN1143659C true CN1143659C (zh) 2004-03-31

Family

ID=7797831

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB971958092A Expired - Fee Related CN1143659C (zh) 1996-06-24 1997-06-18 人造二尖瓣心脏瓣膜

Country Status (10)

Country Link
US (1) US6086612A (enExample)
EP (1) EP0910313B1 (enExample)
JP (1) JP2000513248A (enExample)
CN (1) CN1143659C (enExample)
AT (1) ATE253336T1 (enExample)
BR (1) BR9709967A (enExample)
CA (1) CA2258967A1 (enExample)
DE (2) DE19625202A1 (enExample)
ES (1) ES2208924T3 (enExample)
WO (1) WO1997049355A1 (enExample)

Families Citing this family (137)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9701479D0 (en) * 1997-01-24 1997-03-12 Aortech Europ Ltd Heart valve
US6666885B2 (en) 1999-04-16 2003-12-23 Carbomedics Inc. Heart valve leaflet
US6283994B1 (en) 1999-04-16 2001-09-04 Sulzer Carbomedics Inc. Heart valve leaflet
US6626899B2 (en) 1999-06-25 2003-09-30 Nidus Medical, Llc Apparatus and methods for treating tissue
DE10046550A1 (de) * 2000-09-19 2002-03-28 Adiam Life Science Ag Prothetische Mitral-Herzklappe
DE10050092A1 (de) 2000-10-09 2002-04-11 Adiam Life Science Ag Herzklappenprothese, bestehend aus einem Stützgehäuse mit mindestens zwei Segeln, insbesondere Mitral-Herzklappe und Verfahren zu deren Herstellung
GB2371988B (en) * 2001-02-08 2002-12-24 Tayside Flow Technologies Ltd Valve
US7556646B2 (en) 2001-09-13 2009-07-07 Edwards Lifesciences Corporation Methods and apparatuses for deploying minimally-invasive heart valves
CA2462254A1 (en) * 2001-10-01 2003-04-10 Am Discovery, Incorporated Devices for treating atrial fibrilation
CA2870392C (en) 2001-10-04 2017-11-14 Neovasc Medical Ltd. Flow reducing implant
DE10237787A1 (de) * 2002-08-17 2004-03-04 Robert Bosch Gmbh Schichtsystem mit einer Siliziumschicht und einer Passivierschicht, Verfahren zur Erzeugung einer Passivierschicht auf einer Siliziumschicht und deren Verwendung
GB2407146B (en) * 2003-03-20 2006-04-26 Aortech Internat Plc Valve leaflet for use in cardiac valve prosthesis
NZ527025A (en) 2003-07-16 2007-01-26 David Peter Shaw Prosthetic valves for medical application
DE10340265A1 (de) * 2003-08-29 2005-04-07 Sievers, Hans-Hinrich, Prof. Dr.med. Prothese zum Ersatz der Aorten- und/oder Mitralklappe des Herzens
IL158960A0 (en) 2003-11-19 2004-05-12 Neovasc Medical Ltd Vascular implant
US20050149181A1 (en) * 2004-01-07 2005-07-07 Medtronic, Inc. Bileaflet prosthetic valve and method of manufacture
US7871435B2 (en) 2004-01-23 2011-01-18 Edwards Lifesciences Corporation Anatomically approximate prosthetic mitral heart valve
US7976539B2 (en) 2004-03-05 2011-07-12 Hansen Medical, Inc. System and method for denaturing and fixing collagenous tissue
EP1734903B2 (en) 2004-03-11 2022-01-19 Percutaneous Cardiovascular Solutions Pty Limited Percutaneous heart valve prosthesis
ES2407684T3 (es) * 2004-05-05 2013-06-13 Direct Flow Medical, Inc. Válvula cardiaca sin estent con estructura de soporte formada en el sitio
JP2008513060A (ja) 2004-09-14 2008-05-01 エドワーズ ライフサイエンシーズ アーゲー 心臓弁逆流の処置のためのデバイスおよび方法
US7744642B2 (en) * 2004-11-19 2010-06-29 Biomedical Research Associates, Inc. Prosthetic venous valves
US7776084B2 (en) * 2005-07-13 2010-08-17 Edwards Lifesciences Corporation Prosthetic mitral heart valve having a contoured sewing ring
US7455689B2 (en) * 2005-08-25 2008-11-25 Edwards Lifesciences Corporation Four-leaflet stented mitral heart valve
CA2629534C (en) 2005-11-10 2015-02-24 Arshad Quadri Balloon-expandable, self-expanding, vascular prosthesis connecting stent
US7632308B2 (en) 2005-11-23 2009-12-15 Didier Loulmet Methods, devices, and kits for treating mitral valve prolapse
WO2008013915A2 (en) 2006-07-28 2008-01-31 Arshad Quadri Percutaneous valve prosthesis and system and method for implanting same
US7530369B2 (en) * 2006-09-19 2009-05-12 Anderson Lance E One-way elastomer valve
EP2111190B1 (en) 2007-01-19 2013-10-09 Medtronic, Inc. Stented heart valve devices for atrioventricular valve replacement
US20090088836A1 (en) 2007-08-23 2009-04-02 Direct Flow Medical, Inc. Translumenally implantable heart valve with formed in place support
DE102007043830A1 (de) * 2007-09-13 2009-04-02 Lozonschi, Lucian, Madison Herzklappenstent
US20090276040A1 (en) 2008-05-01 2009-11-05 Edwards Lifesciences Corporation Device and method for replacing mitral valve
AU2009295960A1 (en) 2008-09-29 2010-04-01 Cardiaq Valve Technologies, Inc. Heart valve
CA2739275C (en) 2008-10-01 2017-01-17 Impala, Inc. Delivery system for vascular implant
WO2010042059A1 (en) * 2008-10-10 2010-04-15 Milux Holding S.A. An improved artificial valve
WO2010057262A1 (en) 2008-11-21 2010-05-27 Percutaneous Cardiovascular Solutions Pty Limited Heart valve prosthesis and method
JP5392539B2 (ja) * 2008-12-25 2014-01-22 学校法人早稲田大学 ステントレス人工僧帽弁及び人工弁葉
US20100217371A1 (en) * 2009-02-26 2010-08-26 Medtronic Vascular, Inc. Device, System, and Method for Aiding Stent Valve Deployment
JP2012523894A (ja) 2009-04-15 2012-10-11 カルディアック バルブ テクノロジーズ，インコーポレーテッド 血管インプラント及びその配設システム
AU2010241596B2 (en) 2009-04-29 2013-10-24 The Cleveland Clinic Foundation Apparatus and method for replacing a diseased cardiac valve
US9730790B2 (en) 2009-09-29 2017-08-15 Edwards Lifesciences Cardiaq Llc Replacement valve and method
US20110313515A1 (en) 2010-06-21 2011-12-22 Arshad Quadri Replacement heart valve
US8449599B2 (en) 2009-12-04 2013-05-28 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
US9603708B2 (en) 2010-05-19 2017-03-28 Dfm, Llc Low crossing profile delivery catheter for cardiovascular prosthetic implant
EP3459500B1 (en) 2010-09-23 2020-09-16 Edwards Lifesciences CardiAQ LLC Replacement heart valves and delivery devices
US8888843B2 (en) 2011-01-28 2014-11-18 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valve regurgitation
US8845717B2 (en) 2011-01-28 2014-09-30 Middle Park Medical, Inc. Coaptation enhancement implant, system, and method
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
US9011515B2 (en) 2012-04-19 2015-04-21 Caisson Interventional, LLC Heart valve assembly systems and methods
US9427315B2 (en) 2012-04-19 2016-08-30 Caisson Interventional, LLC Valve replacement systems and methods
US9445897B2 (en) 2012-05-01 2016-09-20 Direct Flow Medical, Inc. Prosthetic implant delivery device with introducer catheter
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
US10039638B2 (en) 2012-12-19 2018-08-07 W. L. Gore & Associates, Inc. Geometric prosthetic heart valves
US9737398B2 (en) 2012-12-19 2017-08-22 W. L. Gore & Associates, Inc. Prosthetic valves, frames and leaflets and methods thereof
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
US10966820B2 (en) 2012-12-19 2021-04-06 W. L. Gore & Associates, Inc. Geometric control of bending character in prosthetic heart valve leaflets
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
US10321986B2 (en) 2012-12-19 2019-06-18 W. L. Gore & Associates, Inc. Multi-frame prosthetic heart valve
US9439763B2 (en) 2013-02-04 2016-09-13 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US10583002B2 (en) 2013-03-11 2020-03-10 Neovasc Tiara Inc. Prosthetic valve with anti-pivoting mechanism
US9681951B2 (en) 2013-03-14 2017-06-20 Edwards Lifesciences Cardiaq Llc Prosthesis with outer skirt and anchors
US20140277427A1 (en) 2013-03-14 2014-09-18 Cardiaq Valve Technologies, Inc. Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
US9730791B2 (en) 2013-03-14 2017-08-15 Edwards Lifesciences Cardiaq Llc Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
WO2015013666A1 (en) 2013-07-26 2015-01-29 Cardiaq Valve Technologies, Inc. Systems and methods for sealing openings in an anatomical wall
US9050188B2 (en) 2013-10-23 2015-06-09 Caisson Interventional, LLC Methods and systems for heart valve therapy
US10166098B2 (en) 2013-10-25 2019-01-01 Middle Peak Medical, Inc. Systems and methods for transcatheter treatment of valve regurgitation
US9504565B2 (en) 2013-12-06 2016-11-29 W. L. Gore & Associates, Inc. Asymmetric opening and closing prosthetic valve leaflet
WO2015127283A1 (en) 2014-02-21 2015-08-27 Cardiaq Valve Technologies, Inc. Delivery device for controlled deployement of a replacement valve
USD755384S1 (en) 2014-03-05 2016-05-03 Edwards Lifesciences Cardiaq Llc Stent
CA2948179C (en) * 2014-05-07 2023-08-15 Baylor College Of Medicine Artificial, flexible valves and methods of fabricating and serially expanding the same
CA3161000A1 (en) 2014-05-19 2015-11-26 Edwards Lifesciences Cardiaq Llc Replacement mitral valve with annular flap
US9532870B2 (en) 2014-06-06 2017-01-03 Edwards Lifesciences Corporation Prosthetic valve for replacing a mitral valve
US9974647B2 (en) 2014-06-12 2018-05-22 Caisson Interventional, LLC Two stage anchor and mitral valve assembly
EP3157469B2 (en) 2014-06-18 2024-10-02 Polares Medical Inc. Mitral valve implants for the treatment of valvular regurgitation
CA2958065C (en) 2014-06-24 2023-10-31 Middle Peak Medical, Inc. Systems and methods for anchoring an implant
JP6445683B2 (ja) 2014-08-18 2018-12-26 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 人工弁のための一体型縫合カフを有するフレーム
US9827094B2 (en) 2014-09-15 2017-11-28 W. L. Gore & Associates, Inc. Prosthetic heart valve with retention elements
WO2016048802A1 (en) 2014-09-28 2016-03-31 Cardiokinetix, Inc. Apparatuses for treating cardiac dysfunction
US10507101B2 (en) * 2014-10-13 2019-12-17 W. L. Gore & Associates, Inc. Valved conduit
US9750607B2 (en) 2014-10-23 2017-09-05 Caisson Interventional, LLC Systems and methods for heart valve therapy
US9750605B2 (en) 2014-10-23 2017-09-05 Caisson Interventional, LLC Systems and methods for heart valve therapy
US10531951B2 (en) 2014-11-26 2020-01-14 Edwards Lifesciences Corporation Transcatheter prosthetic heart valve and delivery system
US9855141B2 (en) 2014-12-18 2018-01-02 W. L. Gore & Associates, Inc. Prosthetic valves with mechanically coupled leaflets
WO2016153918A1 (en) 2015-03-20 2016-09-29 Cardiokinetix, Inc. Systems and methods for delivering an implantable device
US10441416B2 (en) 2015-04-21 2019-10-15 Edwards Lifesciences Corporation Percutaneous mitral valve replacement device
US10376363B2 (en) 2015-04-30 2019-08-13 Edwards Lifesciences Cardiaq Llc Replacement mitral valve, delivery system for replacement mitral valve and methods of use
WO2016209970A1 (en) 2015-06-22 2016-12-29 Edwards Lifescience Cardiaq Llc Actively controllable heart valve implant and methods of controlling same
US10092400B2 (en) 2015-06-23 2018-10-09 Edwards Lifesciences Cardiaq Llc Systems and methods for anchoring and sealing a prosthetic heart valve
US10117744B2 (en) 2015-08-26 2018-11-06 Edwards Lifesciences Cardiaq Llc Replacement heart valves and methods of delivery
US10575951B2 (en) 2015-08-26 2020-03-03 Edwards Lifesciences Cardiaq Llc Delivery device and methods of use for transapical delivery of replacement mitral valve
US10350066B2 (en) 2015-08-28 2019-07-16 Edwards Lifesciences Cardiaq Llc Steerable delivery system for replacement mitral valve and methods of use
US9592121B1 (en) 2015-11-06 2017-03-14 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
EP3818963B1 (en) 2015-12-30 2025-08-27 Caisson Interventional, LLC Systems for heart valve therapy
USD815744S1 (en) 2016-04-28 2018-04-17 Edwards Lifesciences Cardiaq Llc Valve frame for a delivery system
US10350062B2 (en) 2016-07-21 2019-07-16 Edwards Lifesciences Corporation Replacement heart valve prosthesis
WO2018035375A1 (en) 2016-08-19 2018-02-22 Edwards Lifesciences Corporation Steerable delivery system for replacement mitral valve and methods of use
EP4454613A3 (en) 2016-08-26 2025-01-29 Edwards Lifesciences Corporation Multi-portion replacement heart valve prosthesis
US10758348B2 (en) 2016-11-02 2020-09-01 Edwards Lifesciences Corporation Supra and sub-annular mitral valve delivery system
US10478303B2 (en) 2017-03-13 2019-11-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
JP7159230B2 (ja) 2017-03-13 2022-10-24 ポラレス・メディカル・インコーポレイテッド 弁逆流の経カテーテル治療のためのデバイス、システム、および方法
US10653524B2 (en) 2017-03-13 2020-05-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
US11351058B2 (en) 2017-03-17 2022-06-07 W. L. Gore & Associates, Inc. Glaucoma treatment systems and methods
EP4112009A1 (en) 2017-07-06 2023-01-04 Edwards Lifesciences Corporation Steerable rail delivery system
AU2018334191B2 (en) 2017-09-12 2021-04-08 Edwards Lifesciences Corporation Leaflet frame attachment for prosthetic valves
CA3178271A1 (en) 2017-09-27 2019-04-04 W.L. Gore & Associates, Inc. Prosthetic valve with expandable frame and associated systems and methods
EP3687452A1 (en) 2017-09-27 2020-08-05 W. L. Gore & Associates, Inc. Prosthetic valves with mechanically coupled leaflets
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
WO2019089138A1 (en) 2017-10-31 2019-05-09 W. L. Gore & Associates, Inc. Prosthetic heart valve
US11039919B2 (en) 2017-10-31 2021-06-22 W. L. Gore & Associates, Inc. Valved conduit
US11154397B2 (en) 2017-10-31 2021-10-26 W. L. Gore & Associates, Inc. Jacket for surgical heart valve
CA3178262A1 (en) 2017-10-31 2019-05-09 W. L. Gore & Associates, Inc. Transcatheter deployment systems and associated methods
CA3078606C (en) 2017-10-31 2023-09-05 W.L. Gore & Associates, Inc. Medical valve and leaflet promoting tissue ingrowth
CN117481869A (zh) 2018-01-25 2024-02-02 爱德华兹生命科学公司 在部署后用于辅助置换瓣膜重新捕获和重新定位的递送系统
US11051934B2 (en) 2018-02-28 2021-07-06 Edwards Lifesciences Corporation Prosthetic mitral valve with improved anchors and seal
AU2019333136B2 (en) 2018-08-29 2022-11-17 W. L. Gore & Associates, Inc. Drug therapy delivery systems and methods
CN113693784B (zh) * 2018-09-21 2024-01-16 上海纽脉医疗科技股份有限公司 心脏瓣膜支架
USD977642S1 (en) 2018-10-29 2023-02-07 W. L. Gore & Associates, Inc. Pulmonary valve conduit
USD926322S1 (en) 2018-11-07 2021-07-27 W. L. Gore & Associates, Inc. Heart valve cover
US11678983B2 (en) 2018-12-12 2023-06-20 W. L. Gore & Associates, Inc. Implantable component with socket
ES2988219T3 (es) 2019-01-23 2024-11-19 Shockwave Medical Inc Aparato de modificación de flujo cubierto
US11497601B2 (en) 2019-03-01 2022-11-15 W. L. Gore & Associates, Inc. Telescoping prosthetic valve with retention element
CA3131177C (en) 2019-04-12 2024-02-13 W.L. Gore & Associates, Inc. Valve with multi-part frame and associated resilient bridging features
EP4413958A3 (en) 2019-04-23 2024-11-06 Edwards Lifesciences Corporation Motorized implant delivery system
US11801131B2 (en) * 2019-12-20 2023-10-31 Medtronic Vascular, Inc. Elliptical heart valve prostheses, delivery systems, and methods of use
WO2021175563A1 (en) * 2020-03-02 2021-09-10 Biotronik Ag Heart valve prosthesis
CN111904661B (zh) * 2020-06-04 2022-12-02 金仕生物科技（常熟）有限公司 一种二叶瓣瓣膜假体
CN111991119B (zh) * 2020-09-14 2022-10-21 金仕生物科技（常熟）有限公司 带瓣耳的二叶瓣瓣膜假体
US11464634B2 (en) 2020-12-16 2022-10-11 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation with secondary anchors
EP4247297A1 (en) 2020-12-18 2023-09-27 Edwards Lifesciences Corporation Storage jar assembly for aprosthetic heart valve
US11759321B2 (en) 2021-06-25 2023-09-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
US12478474B2 (en) 2023-05-04 2025-11-25 Polares Medical Inc. Device, system, and method with an adaptive leaflet

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491986A (en) * 1976-05-12 1985-01-08 Shlomo Gabbay Heart valve
GB1603634A (en) * 1977-05-05 1981-11-25 Nat Res Dev Prosthetic valves
DE2742681C3 (de) * 1977-09-22 1980-07-31 Dr. Eduard Fresenius, Chemisch- Pharmazeutische Industrie Kg, 6380 Bad Homburg Prothetisches Verschlußelement zum Ersatz der Mitral- und Tricuspldalklappe im menschlichen Herzen
ES465824A1 (es) * 1978-01-07 1978-11-01 Ramos Martinez Wilson Protesis metalica valvular cardiaca.
US4306319A (en) * 1980-06-16 1981-12-22 Robert L. Kaster Heart valve with non-circular body
US4340977A (en) * 1980-09-19 1982-07-27 Brownlee Richard T Catenary mitral valve replacement
FR2548888A1 (fr) * 1983-06-21 1985-01-18 Bex Jean Pierre Valve cardiaque artificielle
CA1232407A (en) * 1983-06-23 1988-02-09 David K. Walker Bubble heart valve
US4759758A (en) * 1984-12-07 1988-07-26 Shlomo Gabbay Prosthetic heart valve
US5156621A (en) * 1988-03-22 1992-10-20 Navia Jose A Stentless bioprosthetic cardiac valve
GB9012716D0 (en) 1990-06-07 1990-08-01 Frater Robert W M Mitral heart valve replacements
RU1767723C (ru) * 1990-08-14 1995-01-27 Кирово-Чепецкий химический комбинат Протез клапана сердца
DE4222610A1 (de) * 1992-07-10 1994-01-13 Jansen Josef Dr Ing Stützgehäuse für Klappen- und Schließorgane
US5772694A (en) * 1995-05-16 1998-06-30 Medical Carbon Research Institute L.L.C. Prosthetic heart valve with improved blood flow
US6007577A (en) * 1995-06-07 1999-12-28 St. Jude Medical, Inc. Prosthetic heart valve with increased valve lumen
US5800421A (en) * 1996-06-12 1998-09-01 Lemelson; Jerome H. Medical devices using electrosensitive gels

Also Published As

Publication number Publication date
CA2258967A1 (en) 1997-12-31
DE59710965D1 (de) 2003-12-11
JP2000513248A (ja) 2000-10-10
ES2208924T3 (es) 2004-06-16
ATE253336T1 (de) 2003-11-15
CN1223562A (zh) 1999-07-21
WO1997049355A1 (de) 1997-12-31
DE19625202A1 (de) 1998-01-02
EP0910313A1 (de) 1999-04-28
EP0910313B1 (de) 2003-11-05
BR9709967A (pt) 2000-02-15
US6086612A (en) 2000-07-11

Similar Documents

Publication Publication Date Title
CN1143659C (zh) 人造二尖瓣心脏瓣膜
CN1223561A (zh) 人造心脏瓣膜
US7833565B2 (en) Heart valve prosthesis and method of manufacture
CN1195460C (zh) 假体的二尖瓣心脏瓣膜
EP1395205B1 (en) Method of manufacturing a heart valve prosthes
EP1235537B1 (en) Method of manufacture of a hearth valve prosthesis
US6454798B1 (en) Polymer heart valve with helical coaption surface
JP2990363B2 (ja) 閉鎖部材の製造方法
KR20100046169A (ko) 내벽 대동맥 밸브 강화 장치 및 강화된 생체 대동맥 밸브
EP2359774B1 (en) Connecting band and stress absorbing frame for higly flexible heart valve
CA1237557A (en) Low-profile biological bicuspid valve
US20070191940A1 (en) Prosthesis for annuloplasty comprising a perforated element
CN104661618A (zh) 瓣膜
CN1143657C (zh) 人造心脏瓣膜
CN2695012Y (zh) 一种网格型血管支架
CA2257205C (en) Prosthetic heart valve
AU2005203435B2 (en) Heart Valve Prosthesis and Method of Manufacture

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Applicant after: Adiam Life Science AG

Applicant before: Adiam Medizintechnik GmbH & Co., KG

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: ADIAM MEDIZINTECHNIK GMBH + CO., KG TO: OKAWA CO., LTD.

C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee