CN107072783B - 替代心脏瓣膜及其使用和制造方法 - Google Patents

替代心脏瓣膜及其使用和制造方法 Download PDF

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Publication number
CN107072783B
CN107072783B CN201580037307.1A CN201580037307A CN107072783B CN 107072783 B CN107072783 B CN 107072783B CN 201580037307 A CN201580037307 A CN 201580037307A CN 107072783 B CN107072783 B CN 107072783B
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China
Prior art keywords
support structure
leaflet
heart valve
prosthetic heart
base
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CN201580037307.1A
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English (en)
Chinese (zh)
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CN107072783A (zh
Inventor
J.G.贝思
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Foldax Inc
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Foldax Inc
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    • 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
    • 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
    • A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
    • 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
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0075—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements sutured, ligatured or stitched, retained or tied with a rope, string, thread, wire or cable
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0069—Three-dimensional shapes cylindrical

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)
  • Materials For Medical Uses (AREA)
CN201580037307.1A 2014-05-09 2015-01-30 替代心脏瓣膜及其使用和制造方法 Active CN107072783B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110215903.1A CN112891028B (zh) 2014-05-09 2015-01-30 替代心脏瓣膜及其使用和制造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461991354P 2014-05-09 2014-05-09
US61/991354 2014-05-09
PCT/US2015/013980 WO2015171190A1 (en) 2014-05-09 2015-01-30 Replacement heart valves and their methods of use and manufacture

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202110215903.1A Division CN112891028B (zh) 2014-05-09 2015-01-30 替代心脏瓣膜及其使用和制造方法

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CN107072783A CN107072783A (zh) 2017-08-18
CN107072783B true CN107072783B (zh) 2021-03-19

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CN201580037307.1A Active CN107072783B (zh) 2014-05-09 2015-01-30 替代心脏瓣膜及其使用和制造方法
CN202110215903.1A Active CN112891028B (zh) 2014-05-09 2015-01-30 替代心脏瓣膜及其使用和制造方法

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US (5) US9539089B2 (https=)
EP (1) EP3139866A4 (https=)
JP (1) JP6503454B2 (https=)
CN (2) CN107072783B (https=)
AU (1) AU2015256601B2 (https=)
CA (2) CA3184797A1 (https=)
EA (1) EA034896B1 (https=)
WO (1) WO2015171190A1 (https=)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3035048C (en) 2010-12-23 2021-05-04 Mark Deem System for mitral valve repair and replacement
CN107496054B (zh) 2011-06-21 2020-03-03 托尔福公司 人工心脏瓣膜装置及相关系统和方法
JP6151705B2 (ja) 2011-10-19 2017-06-21 トゥエルヴ， インコーポレイテッド 心臓弁置換のためのデバイス、システムおよび方法
US9039757B2 (en) 2011-10-19 2015-05-26 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US11202704B2 (en) 2011-10-19 2021-12-21 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US10016271B2 (en) 2011-10-19 2018-07-10 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US9763780B2 (en) 2011-10-19 2017-09-19 Twelve, Inc. Devices, systems and methods for heart valve replacement
US9655722B2 (en) 2011-10-19 2017-05-23 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US9579198B2 (en) 2012-03-01 2017-02-28 Twelve, Inc. Hydraulic delivery systems for prosthetic heart valve devices and associated methods
EP2999435B1 (en) 2013-05-20 2022-12-21 Twelve, Inc. Implantable heart valve devices, mitral valve repair devices and associated systems
EA034896B1 (ru) 2014-05-09 2020-04-03 Фолдэкс, Инк. Заменяющий клапан сердца
US10507101B2 (en) 2014-10-13 2019-12-17 W. L. Gore & Associates, Inc. Valved conduit
CN107920895B (zh) 2015-08-21 2020-06-26 托尔福公司 可植入心脏瓣膜装置、二尖瓣修复装置以及相关系统和方法
US10266657B2 (en) 2015-10-29 2019-04-23 Commonwealth Scientific And Industrial Research Organisation Polyurethane/urea compositions
CN116172753A (zh) 2016-04-29 2023-05-30 美敦力瓦斯科尔勒公司 具有带系绳的锚定件的假体心脏瓣膜设备以及相关联的系统和方法
US10231833B2 (en) * 2016-10-28 2019-03-19 Foldax, Inc. Prosthetic heart valves with elastic support structures and related methods
US11351058B2 (en) 2017-03-17 2022-06-07 W. L. Gore & Associates, Inc. Glaucoma treatment systems and methods
US10433961B2 (en) 2017-04-18 2019-10-08 Twelve, Inc. Delivery systems with tethers for prosthetic heart valve devices and associated methods
US10575950B2 (en) 2017-04-18 2020-03-03 Twelve, Inc. Hydraulic systems for delivering prosthetic heart valve devices and associated methods
US10702378B2 (en) 2017-04-18 2020-07-07 Twelve, Inc. Prosthetic heart valve device and associated systems and methods
US10792151B2 (en) 2017-05-11 2020-10-06 Twelve, Inc. Delivery systems for delivering prosthetic heart valve devices and associated methods
US10646338B2 (en) 2017-06-02 2020-05-12 Twelve, Inc. Delivery systems with telescoping capsules for deploying prosthetic heart valve devices and associated methods
US10709591B2 (en) 2017-06-06 2020-07-14 Twelve, Inc. Crimping device and method for loading stents and prosthetic heart valves
US12458491B2 (en) 2017-06-30 2025-11-04 Ohio State Innovation Foundation Methods to improve the durability of polymeric heart valves
US10729541B2 (en) 2017-07-06 2020-08-04 Twelve, Inc. Prosthetic heart valve devices and associated systems and methods
US10786352B2 (en) 2017-07-06 2020-09-29 Twelve, Inc. Prosthetic heart valve devices and associated systems and methods
CN111200993A (zh) * 2017-08-04 2020-05-26 福达斯公司 与人工瓣膜的制造相关的系统、设备和方法
AU2018362080B2 (en) 2017-10-31 2021-09-30 Edwards Lifesciences Corporation Valved conduit
CN111801070B (zh) * 2017-12-11 2024-09-27 加州理工学院 与血管内可植入人工瓣膜的制造有关的系统、装置和方法
US11844914B2 (en) * 2018-06-05 2023-12-19 Edwards Lifesciences Corporation Removable volume indicator for syringe
WO2020047221A1 (en) 2018-08-29 2020-03-05 W. L. Gore & Associates, Inc. Drug therapy delivery systems and methods
USD977642S1 (en) 2018-10-29 2023-02-07 W. L. Gore & Associates, Inc. Pulmonary valve conduit
US11678983B2 (en) 2018-12-12 2023-06-20 W. L. Gore & Associates, Inc. Implantable component with socket
JP2022525923A (ja) 2019-03-18 2022-05-20 フォルダックス， インコーポレイテッド 埋め込み型人工弁の製造に関連するシステム、デバイス、および方法
WO2020233775A1 (en) 2019-05-17 2020-11-26 T-Heart SAS Stent device for a prosthetic heart valve
IL303274A (en) 2021-01-06 2023-07-01 Secant Group Llc Poly(glycerol sebacate) urethane elastomeric leaflet for heart valve replacement
US12527691B2 (en) 2021-11-05 2026-01-20 W. L. Gore & Associates, Inc. Fluid drainage devices, systems, and methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037434A (en) * 1990-04-11 1991-08-06 Carbomedics, Inc. Bioprosthetic heart valve with elastic commissures
CN103702636A (zh) * 2011-06-01 2014-04-02 W.L.戈尔及同仁股份有限公司 适用于植入物的耐用多层高强度聚合物复合材料及其制品

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291420A (en) 1973-11-09 1981-09-29 Medac Gesellschaft Fur Klinische Spezialpraparate Mbh Artificial heart valve
US3983581A (en) 1975-01-20 1976-10-05 William W. Angell Heart valve stent
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
ATE21330T1 (de) 1982-01-20 1986-08-15 Martin Morris Black Kuenstliche herzklappen.
US4473423A (en) 1982-05-03 1984-09-25 University Of Utah Artificial heart valve made by vacuum forming technique
US4506394A (en) 1983-01-13 1985-03-26 Molrose Management, Ltd. Cardiac valve prosthesis holder
CA1232407A (en) 1983-06-23 1988-02-09 David K. Walker Bubble heart valve
US4556996A (en) 1983-08-04 1985-12-10 Robert S. Wallace Heart valve
US4626255A (en) * 1983-09-23 1986-12-02 Christian Weinhold Heart valve bioprothesis
US4888009A (en) 1985-04-05 1989-12-19 Abiomed, Inc. Prosthetic heart valve
DE3541478A1 (de) 1985-11-23 1987-05-27 Beiersdorf Ag Herzklappenprothese und verfahren zu deren herstellung
DE3834545A1 (de) 1988-10-11 1990-04-12 Rau Guenter Flexibles schliessorgan, insbesondere herzklappe, und verfahren zur herstellung desselben
US5147391A (en) 1990-04-11 1992-09-15 Carbomedics, Inc. Bioprosthetic heart valve with semi-permeable commissure posts and deformable leaflets
US5163955A (en) * 1991-01-24 1992-11-17 Autogenics Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment
US5489298A (en) 1991-01-24 1996-02-06 Autogenics Rapid assembly concentric mating stent, tissue heart valve with enhanced clamping and tissue exposure
ES2051663T3 (es) 1991-05-08 1996-07-16 Nika Health Products Ltd Soporte para una protesis de valvula de corazon.
IT1245750B (it) 1991-05-24 1994-10-14 Sorin Biomedica Emodialisi S R Protesi valvolare cardiaca, particolarmente per sostituzione della valvola aortica
US5489297A (en) 1992-01-27 1996-02-06 Duran; Carlos M. G. Bioprosthetic heart valve with absorbable stent
US5258023A (en) 1992-02-12 1993-11-02 Reger Medical Development, Inc. Prosthetic heart valve
GB9206449D0 (en) 1992-03-25 1992-05-06 Univ Leeds Artificial heart valve
GB9312666D0 (en) 1993-06-18 1993-08-04 Vesely Ivan Bioprostetic heart valve
US5861028A (en) 1996-09-09 1999-01-19 Shelhigh Inc Natural tissue heart valve and stent prosthesis and method for making the same
NL1004827C2 (nl) 1996-12-18 1998-06-19 Surgical Innovations Vof Inrichting voor het reguleren van de bloedsomloop.
GB9701479D0 (en) 1997-01-24 1997-03-12 Aortech Europ Ltd Heart valve
US5928281A (en) 1997-03-27 1999-07-27 Baxter International Inc. Tissue heart valves
JP2002518131A (ja) 1998-06-24 2002-06-25 サルザー カーボメディクス インコーポレイテッド 変化してリーフレット上の最大負荷圧力の位置および大きさに影響を及ぼす心臓弁リーフレット連結構造
US6117169A (en) 1998-06-24 2000-09-12 Sulzer Carbomedics Inc. Living hinge attachment of leaflet to a valve body
US6334873B1 (en) 1998-09-28 2002-01-01 Autogenics Heart valve having tissue retention with anchors and an outer sheath
US6475239B1 (en) 1998-10-13 2002-11-05 Sulzer Carbomedics Inc. Method for making polymer heart valves with leaflets having uncut free edges
US6283995B1 (en) 1999-04-15 2001-09-04 Sulzer Carbomedics Inc. Heart valve leaflet with scalloped free margin
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
BR0010096A (pt) 1999-04-28 2002-02-19 St Jude Medical Prótese valvular cardìaca, kit, processo para ligar uma prótese valvular cardìaca em um paciente, e, aplicador prendedor para implantar uma prótese valvular cardìaca
US6478819B2 (en) 1999-05-27 2002-11-12 Sulzer Carbomedics Inc. Prosthetic heart valves with flexible post geometry
US6174331B1 (en) 1999-07-19 2001-01-16 Sulzer Carbomedics Inc. Heart valve leaflet with reinforced free margin
US6348068B1 (en) 1999-07-23 2002-02-19 Sulzer Carbomedics Inc. Multi-filament valve stent for a cardisc valvular prosthesis
US6458153B1 (en) 1999-12-31 2002-10-01 Abps Venture One, Ltd. Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof
US20030097175A1 (en) 1999-12-08 2003-05-22 O'connor Bernard Heart valve prosthesis and method of manufacture
PL201632B1 (pl) 2000-01-31 2009-04-30 Cook Biotech Zespół zastawki stentu
US6454799B1 (en) 2000-04-06 2002-09-24 Edwards Lifesciences Corporation Minimally-invasive heart valves and methods of use
DE10046550A1 (de) 2000-09-19 2002-03-28 Adiam Life Science Ag Prothetische Mitral-Herzklappe
US6461382B1 (en) 2000-09-22 2002-10-08 Edwards Lifesciences Corporation Flexible heart valve having moveable commissures
US6953332B1 (en) 2000-11-28 2005-10-11 St. Jude Medical, Inc. Mandrel for use in forming valved prostheses having polymer leaflets by dip coating
US6716244B2 (en) 2000-12-20 2004-04-06 Carbomedics, Inc. Sewing cuff assembly for heart valves
US6454798B1 (en) 2000-12-21 2002-09-24 Sulzer Carbomedics Inc. Polymer heart valve with helical coaption surface
US6596024B2 (en) 2000-12-21 2003-07-22 Carbomedics Inc. Polymeric heart valve fabricated from polyurethane/polysiliconeurethane blends
US6699283B2 (en) * 2001-04-26 2004-03-02 Daniel Clarke Mazzucco Heart valve with rectangular orifice
US20030023302A1 (en) 2001-07-26 2003-01-30 Riyad Moe Sewing cuff assembly for heart valves
US6562069B2 (en) 2001-09-19 2003-05-13 St. Jude Medical, Inc. Polymer leaflet designs for medical devices
JP2005533699A (ja) 2001-11-09 2005-11-10 キャンポラー・イースト・インク 機械式感知構成
US6755857B2 (en) 2001-12-12 2004-06-29 Sulzer Carbomedics Inc. Polymer heart valve with perforated stent and sewing cuff
US8308797B2 (en) 2002-01-04 2012-11-13 Colibri Heart Valve, LLC Percutaneously implantable replacement heart valve device and method of making same
US7959674B2 (en) 2002-07-16 2011-06-14 Medtronic, Inc. Suture locking assembly and method of use
US7107489B2 (en) 2002-07-25 2006-09-12 Freescale Semiconductor, Inc. Method and apparatus for debugging a data processing system
DE10362367B3 (de) * 2002-08-13 2022-02-24 Jenavalve Technology Inc. Vorrichtung zur Verankerung und Ausrichtung von Herzklappenprothesen
AU2003265468B2 (en) * 2002-08-15 2009-01-08 Cook Medical Technologies Llc Implantable vascular device
US6984700B2 (en) 2002-09-17 2006-01-10 Medtronic, Inc. Compounds containing silicon-containing groups, medical devices, and methods
US7399315B2 (en) 2003-03-18 2008-07-15 Edwards Lifescience Corporation Minimally-invasive heart valve with cusp positioners
JP4473861B2 (ja) * 2003-03-20 2010-06-02 エイオアテック、インターナショナル、ピーエルシー 弁
CH696185A5 (fr) 2003-03-21 2007-02-15 Afksendiyos Kalangos Dispositif de renfort intraparietal pour prothèse biologique et prothèse biologique renforcée.
ITBO20030631A1 (it) 2003-10-23 2005-04-24 Roberto Erminio Parravicini Apparecchiatura protesica valvolare, in particolare per applicazioni cardiache.
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
US7247167B2 (en) * 2004-02-19 2007-07-24 Shlomo Gabbay Low profile heart valve prosthesis
US20070073387A1 (en) * 2004-02-27 2007-03-29 Forster David C Prosthetic Heart Valves, Support Structures And Systems And Methods For Implanting The Same
US20090132035A1 (en) 2004-02-27 2009-05-21 Roth Alex T Prosthetic Heart Valves, Support Structures and Systems and Methods for Implanting the Same
WO2006002045A2 (en) 2004-06-15 2006-01-05 Virginia Tech Intellectual Properties, Inc. Segmented urea and siloxane copolymers and their preparation methods
US7566343B2 (en) * 2004-09-02 2009-07-28 Boston Scientific Scimed, Inc. Cardiac valve, system, and method
US7641687B2 (en) 2004-11-02 2010-01-05 Carbomedics Inc. Attachment of a sewing cuff to a heart valve
RU2425657C2 (ru) 2005-03-01 2011-08-10 Леман Кардиоваскулар Са Внутристеночный опорный каркас биопротеза клапана сердца и биопротез клапана сердца
US7927369B2 (en) * 2005-03-01 2011-04-19 Leman Cardiovascular Sa Intraparietal reinforcing device for biological cardiac prosthesis and reinforced biological heart valve prosthesis
US8062359B2 (en) 2005-04-06 2011-11-22 Edwards Lifesciences Corporation Highly flexible heart valve connecting band
US7682391B2 (en) 2005-07-13 2010-03-23 Edwards Lifesciences Corporation Methods of implanting a prosthetic mitral heart valve having a contoured sewing ring
GB2440809B (en) 2006-07-28 2011-08-10 Geoffrey Douglas Tansley Improved heart valve prosthesis
US8163011B2 (en) 2006-10-06 2012-04-24 BioStable Science & Engineering, Inc. Intra-annular mounting frame for aortic valve repair
FR2915678B1 (fr) * 2007-05-02 2010-04-16 Lapeyre Ind Llc Valve cardiaque prothetique mecanique
US7803186B1 (en) 2007-09-28 2010-09-28 St. Jude Medical, Inc. Prosthetic heart valves with flexible leaflets and leaflet edge clamping
WO2009052188A1 (en) 2007-10-15 2009-04-23 Edwards Lifesciences Corporation Transcatheter heart valve with micro-anchors
WO2009084027A2 (en) * 2007-12-06 2009-07-09 Valikapathalil Mathew Kurian An implantable mechanical heart valve assembly
AU2009295960A1 (en) 2008-09-29 2010-04-01 Cardiaq Valve Technologies, Inc. Heart valve
EP2201911B1 (en) 2008-12-23 2015-09-30 Sorin Group Italia S.r.l. Expandable prosthetic valve having anchoring appendages
GR1007028B (el) 2009-11-11 2010-10-22 Ευσταθιος-Ανδρεας Αγαθος Υποστηρικτης βιοπροσθετικων βαλβιδων με διαγλωχινικο συνδεσμο σχηματος καρδιας
US9554901B2 (en) 2010-05-12 2017-01-31 Edwards Lifesciences Corporation Low gradient prosthetic heart valve
US8641757B2 (en) * 2010-09-10 2014-02-04 Edwards Lifesciences Corporation Systems for rapidly deploying surgical heart valves
US8845720B2 (en) 2010-09-27 2014-09-30 Edwards Lifesciences Corporation Prosthetic heart valve frame with flexible commissures
GB2488530A (en) 2011-02-18 2012-09-05 David J Wheatley Heart valve
CN103687574B (zh) * 2011-02-25 2015-11-25 康涅狄格州大学 人工心脏瓣膜
US9744033B2 (en) 2011-04-01 2017-08-29 W.L. Gore & Associates, Inc. Elastomeric leaflet for prosthetic heart valves
GB201207100D0 (en) 2012-04-23 2012-06-06 Aortech Internat Plc Valve
US9642700B2 (en) 2012-05-31 2017-05-09 St. Jude Medical, Cardiology Division, Inc. Prosthetic heart valve having a polymeric stent
US20140114407A1 (en) 2012-10-22 2014-04-24 ConcieValve LLC Methods for inhibiting stenosis, obstruction, or calcification of a stented heart valve
US9655719B2 (en) 2013-01-29 2017-05-23 St. Jude Medical, Cardiology Division, Inc. Surgical heart valve flexible stent frame stiffener
BR112015026425B1 (pt) 2013-04-19 2021-11-23 Strait Access Technologies Holdings (Pty) Ltd Prótese de válvula cardíaca, stent e folheto
US9414913B2 (en) 2013-10-25 2016-08-16 Medtronic, Inc. Stented prosthetic heart valve
EA034896B1 (ru) * 2014-05-09 2020-04-03 Фолдэкс, Инк. Заменяющий клапан сердца
RU2735229C2 (ru) 2014-12-19 2020-10-29 Стрейт Эксесс Текнолоджиз Холдингз (Пти) Лтд Полиуретаны
US10266657B2 (en) 2015-10-29 2019-04-23 Commonwealth Scientific And Industrial Research Organisation Polyurethane/urea compositions
US10231833B2 (en) 2016-10-28 2019-03-19 Foldax, Inc. Prosthetic heart valves with elastic support structures and related methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037434A (en) * 1990-04-11 1991-08-06 Carbomedics, Inc. Bioprosthetic heart valve with elastic commissures
CN103702636A (zh) * 2011-06-01 2014-04-02 W.L.戈尔及同仁股份有限公司 适用于植入物的耐用多层高强度聚合物复合材料及其制品

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