WO1993018721A1 - Artificial heart valve - Google Patents
Artificial heart valve Download PDFInfo
- Publication number
- WO1993018721A1 WO1993018721A1 PCT/GB1993/000568 GB9300568W WO9318721A1 WO 1993018721 A1 WO1993018721 A1 WO 1993018721A1 GB 9300568 W GB9300568 W GB 9300568W WO 9318721 A1 WO9318721 A1 WO 9318721A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve
- flexible
- leaflet
- leaflets
- heart valve
- Prior art date
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
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)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69315992T DE69315992T2 (en) | 1992-03-25 | 1993-03-19 | ARTIFICIAL HEART VALVE |
US08/307,623 US5500016A (en) | 1992-03-25 | 1993-03-19 | Artificial heart valve |
JP5516377A JPH07504835A (en) | 1992-03-25 | 1993-03-19 | artificial heart valve |
EP93906706A EP0632711B1 (en) | 1992-03-25 | 1993-03-19 | Artificial heart valve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9206449.2 | 1992-03-25 | ||
GB929206449A GB9206449D0 (en) | 1992-03-25 | 1992-03-25 | Artificial heart valve |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993018721A1 true WO1993018721A1 (en) | 1993-09-30 |
Family
ID=10712777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1993/000568 WO1993018721A1 (en) | 1992-03-25 | 1993-03-19 | Artificial heart valve |
Country Status (7)
Country | Link |
---|---|
US (1) | US5500016A (en) |
EP (1) | EP0632711B1 (en) |
JP (1) | JPH07504835A (en) |
AT (1) | ATE161409T1 (en) |
DE (1) | DE69315992T2 (en) |
GB (1) | GB9206449D0 (en) |
WO (1) | WO1993018721A1 (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997049356A1 (en) * | 1996-06-24 | 1997-12-31 | Adiam Medizintechnik Gmbh & Co. Kg | Mitral valve prosthesis |
US5716399A (en) * | 1995-10-06 | 1998-02-10 | Cardiomend Llc | Methods of heart valve repair |
WO1998032400A1 (en) * | 1997-01-24 | 1998-07-30 | Aortech Europe Limited | Heart valve prosthesis |
WO1999003428A1 (en) | 1997-07-18 | 1999-01-28 | Advanced Medical Solutions Limited | Prosthetic valve sinus |
US6425902B1 (en) | 2001-05-04 | 2002-07-30 | Cardiomend Llc | Surgical instrument for heart valve reconstruction |
US6461382B1 (en) | 2000-09-22 | 2002-10-08 | Edwards Lifesciences Corporation | Flexible heart valve having moveable commissures |
US6558418B2 (en) | 1999-01-26 | 2003-05-06 | Edwards Lifesciences Corporation | Flexible heart valve |
US6598307B2 (en) | 1999-11-17 | 2003-07-29 | Jack W. Love | Device and method for assessing the geometry of a heart valve |
US6736845B2 (en) | 1999-01-26 | 2004-05-18 | Edwards Lifesciences Corporation | Holder for flexible heart valve |
US7189258B2 (en) | 2002-01-02 | 2007-03-13 | Medtronic, Inc. | Heart valve system |
WO2006124649A3 (en) * | 2005-05-13 | 2007-03-22 | Corevalve Inc | Heart valve prothesis and methods of manufacture and use |
US7473275B2 (en) | 2005-04-06 | 2009-01-06 | Edwards Lifesciences Corporation | Stress absorbing flexible heart valve frame |
US7503929B2 (en) | 2002-01-02 | 2009-03-17 | Medtronic, Inc. | Prosthetic heart valve system |
US7682389B2 (en) | 2003-03-20 | 2010-03-23 | Aortech International Plc | Cardiac valve featuring a parabolic function |
WO2011130558A1 (en) * | 2010-04-16 | 2011-10-20 | Abiomed, Inc. | Flow optimized polymeric heart valve |
US8273118B2 (en) | 2007-09-17 | 2012-09-25 | Medtronic, Inc. | Heart valve holder assembly for use in valve implantation procedures |
EP2765954A1 (en) * | 2011-10-13 | 2014-08-20 | The Research Foundation Of State University Of New York | Polymeric heart valve |
US9833314B2 (en) | 2010-04-16 | 2017-12-05 | Abiomed, Inc. | Percutaneous valve deployment |
Families Citing this family (93)
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---|---|---|---|---|
US5928281A (en) * | 1997-03-27 | 1999-07-27 | Baxter International Inc. | Tissue heart valves |
US5984959A (en) * | 1997-09-19 | 1999-11-16 | United States Surgical | Heart valve replacement tools and procedures |
US6096074A (en) * | 1998-01-27 | 2000-08-01 | United States Surgical | Stapling apparatus and method for heart valve replacement |
EP1089676A2 (en) | 1998-06-24 | 2001-04-11 | Sulzer Carbomedics Inc. | Altering heart valve leaflet attachment geometry to influence the location and magnitude of maximum loaded stress on the leaflet |
US6117169A (en) * | 1998-06-24 | 2000-09-12 | Sulzer Carbomedics Inc. | Living hinge attachment of leaflet to a valve body |
US6475239B1 (en) | 1998-10-13 | 2002-11-05 | Sulzer Carbomedics Inc. | Method for making polymer heart valves with leaflets having uncut free edges |
US6139575A (en) * | 1999-04-02 | 2000-10-31 | Medtronic, Inc. | Hybrid mechanical heart valve prosthesis |
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 |
US6174331B1 (en) | 1999-07-19 | 2001-01-16 | Sulzer Carbomedics Inc. | Heart valve leaflet with reinforced free margin |
US20030097175A1 (en) * | 1999-12-08 | 2003-05-22 | O'connor Bernard | Heart valve prosthesis and method of manufacture |
GB0114345D0 (en) | 2001-06-13 | 2001-08-08 | Aortech Europ Ltd | Heart valve prosthesis and method of manufacture |
GB9928905D0 (en) | 1999-12-08 | 2000-02-02 | Aortech Europ Ltd | Prosthesis |
US7604663B1 (en) * | 1999-12-30 | 2009-10-20 | St. Jude Medical, Inc. | Medical devices with polymer/inorganic substrate composites |
US8366769B2 (en) | 2000-06-01 | 2013-02-05 | Edwards Lifesciences Corporation | Low-profile, pivotable heart valve sewing ring |
US6409758B2 (en) * | 2000-07-27 | 2002-06-25 | Edwards Lifesciences Corporation | Heart valve holder for constricting the valve commissures and methods of use |
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 |
US6562069B2 (en) | 2001-09-19 | 2003-05-13 | St. Jude Medical, Inc. | Polymer leaflet designs for medical devices |
US7201771B2 (en) | 2001-12-27 | 2007-04-10 | Arbor Surgical Technologies, Inc. | Bioprosthetic heart valve |
US7959674B2 (en) | 2002-07-16 | 2011-06-14 | Medtronic, Inc. | Suture locking assembly and method of use |
DE10237787A1 (en) * | 2002-08-17 | 2004-03-04 | Robert Bosch Gmbh | Layer system with a silicon layer and a passivation layer, method for producing a passivation layer on a silicon layer and their use |
US8551162B2 (en) * | 2002-12-20 | 2013-10-08 | Medtronic, Inc. | Biologically implantable prosthesis |
US8021421B2 (en) | 2003-08-22 | 2011-09-20 | Medtronic, Inc. | Prosthesis heart valve fixturing device |
US7556647B2 (en) * | 2003-10-08 | 2009-07-07 | Arbor Surgical Technologies, Inc. | Attachment device and methods of using the same |
US7871435B2 (en) | 2004-01-23 | 2011-01-18 | Edwards Lifesciences Corporation | Anatomically approximate prosthetic mitral heart valve |
US20050228494A1 (en) * | 2004-03-29 | 2005-10-13 | Salvador Marquez | Controlled separation heart valve frame |
US8574257B2 (en) * | 2005-02-10 | 2013-11-05 | Edwards Lifesciences Corporation | System, device, and method for providing access in a cardiovascular environment |
US7513909B2 (en) * | 2005-04-08 | 2009-04-07 | Arbor Surgical Technologies, Inc. | Two-piece prosthetic valves with snap-in connection and methods for use |
EP1883375B1 (en) | 2005-05-24 | 2016-12-07 | Edwards Lifesciences Corporation | Rapid deployment prosthetic heart valve |
US8211169B2 (en) | 2005-05-27 | 2012-07-03 | Medtronic, Inc. | Gasket with collar for prosthetic heart valves and methods for using them |
US7682391B2 (en) * | 2005-07-13 | 2010-03-23 | Edwards Lifesciences Corporation | Methods of implanting a prosthetic mitral heart valve having a contoured sewing ring |
US7967857B2 (en) | 2006-01-27 | 2011-06-28 | Medtronic, Inc. | Gasket with spring collar for prosthetic heart valves and methods for making and using them |
WO2007106755A1 (en) * | 2006-03-10 | 2007-09-20 | Arbor Surgical Technologies, Inc. | Valve introducers and methods for making and using them |
WO2007130881A2 (en) * | 2006-04-29 | 2007-11-15 | Arbor Surgical Technologies, Inc. | Multiple component prosthetic heart valve assemblies and apparatus and methods for delivering them |
US8021161B2 (en) * | 2006-05-01 | 2011-09-20 | Edwards Lifesciences Corporation | Simulated heart valve root for training and testing |
KR100966101B1 (en) | 2008-02-11 | 2010-06-28 | 주식회사 사이언씨티 | Separate Aortic Artificial Valve Leaflet andTemplate for Preparation Thereof |
US8449625B2 (en) | 2009-10-27 | 2013-05-28 | Edwards Lifesciences Corporation | Methods of measuring heart valve annuluses for valve replacement |
US8591567B2 (en) | 2008-11-25 | 2013-11-26 | Edwards Lifesciences Corporation | Apparatus and method for in situ expansion of prosthetic device |
US8308798B2 (en) | 2008-12-19 | 2012-11-13 | Edwards Lifesciences Corporation | Quick-connect prosthetic heart valve and methods |
US9980818B2 (en) | 2009-03-31 | 2018-05-29 | Edwards Lifesciences Corporation | Prosthetic heart valve system with positioning markers |
US8348998B2 (en) * | 2009-06-26 | 2013-01-08 | Edwards Lifesciences Corporation | Unitary quick connect prosthetic heart valve and deployment system and methods |
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US9554901B2 (en) | 2010-05-12 | 2017-01-31 | Edwards Lifesciences Corporation | Low gradient prosthetic heart valve |
US9125741B2 (en) | 2010-09-10 | 2015-09-08 | Edwards Lifesciences Corporation | Systems and methods for ensuring safe and rapid deployment of prosthetic heart valves |
US8641757B2 (en) | 2010-09-10 | 2014-02-04 | Edwards Lifesciences Corporation | Systems for rapidly deploying surgical heart valves |
US9370418B2 (en) | 2010-09-10 | 2016-06-21 | Edwards Lifesciences Corporation | Rapidly deployable surgical heart valves |
USD653341S1 (en) | 2010-09-20 | 2012-01-31 | St. Jude Medical, Inc. | Surgical stent |
USD660432S1 (en) | 2010-09-20 | 2012-05-22 | St. Jude Medical, Inc. | Commissure point |
USD654169S1 (en) | 2010-09-20 | 2012-02-14 | St. Jude Medical Inc. | Forked ends |
USD660433S1 (en) * | 2010-09-20 | 2012-05-22 | St. Jude Medical, Inc. | Surgical stent assembly |
USD653343S1 (en) * | 2010-09-20 | 2012-01-31 | St. Jude Medical, Inc. | Surgical cuff |
USD653342S1 (en) | 2010-09-20 | 2012-01-31 | St. Jude Medical, Inc. | Stent connections |
USD652927S1 (en) | 2010-09-20 | 2012-01-24 | St. Jude Medical, Inc. | Surgical stent |
USD684692S1 (en) | 2010-09-20 | 2013-06-18 | St. Jude Medical, Inc. | Forked ends |
USD660967S1 (en) | 2010-09-20 | 2012-05-29 | St. Jude Medical, Inc. | Surgical stent |
USD648854S1 (en) | 2010-09-20 | 2011-11-15 | St. Jude Medical, Inc. | Commissure points |
USD652926S1 (en) | 2010-09-20 | 2012-01-24 | St. Jude Medical, Inc. | Forked end |
USD654170S1 (en) | 2010-09-20 | 2012-02-14 | St. Jude Medical, Inc. | Stent connections |
US8845720B2 (en) | 2010-09-27 | 2014-09-30 | Edwards Lifesciences Corporation | Prosthetic heart valve frame with flexible commissures |
US8945209B2 (en) | 2011-05-20 | 2015-02-03 | Edwards Lifesciences Corporation | Encapsulated heart valve |
US9078747B2 (en) | 2011-12-21 | 2015-07-14 | Edwards Lifesciences Corporation | Anchoring device for replacing or repairing a heart valve |
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US9919137B2 (en) | 2013-08-28 | 2018-03-20 | Edwards Lifesciences Corporation | Integrated balloon catheter inflation system |
USD730520S1 (en) | 2013-09-04 | 2015-05-26 | St. Jude Medical, Cardiology Division, Inc. | Stent with commissure attachments |
USD730521S1 (en) | 2013-09-04 | 2015-05-26 | St. Jude Medical, Cardiology Division, Inc. | Stent with commissure attachments |
CN105263445B (en) | 2013-09-20 | 2018-09-18 | 爱德华兹生命科学公司 | Heart valve with increased effective orifice area |
US20150122687A1 (en) | 2013-11-06 | 2015-05-07 | Edwards Lifesciences Corporation | Bioprosthetic heart valves having adaptive seals to minimize paravalvular leakage |
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US9585752B2 (en) | 2014-04-30 | 2017-03-07 | Edwards Lifesciences Corporation | Holder and deployment system for surgical heart valves |
US20170189175A1 (en) | 2014-05-07 | 2017-07-06 | Baylor College Of Medicine | Artificial, flexible valves and methods of fabricating and serially expanding the same |
CN112891028A (en) | 2014-05-09 | 2021-06-04 | 福达斯公司 | Replacement heart valve and methods of use and manufacture thereof |
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US10080653B2 (en) | 2015-09-10 | 2018-09-25 | Edwards Lifesciences Corporation | Limited expansion heart valve |
US10667904B2 (en) | 2016-03-08 | 2020-06-02 | Edwards Lifesciences Corporation | Valve implant with integrated sensor and transmitter |
US10456245B2 (en) | 2016-05-16 | 2019-10-29 | Edwards Lifesciences Corporation | System and method for applying material to a stent |
CA3022641A1 (en) | 2016-10-28 | 2018-05-03 | Foldax, Inc. | Prosthetic heart valves with elastic support structures and related methods |
USD846122S1 (en) | 2016-12-16 | 2019-04-16 | Edwards Lifesciences Corporation | Heart valve sizer |
US10463485B2 (en) | 2017-04-06 | 2019-11-05 | Edwards Lifesciences Corporation | Prosthetic valve holders with automatic deploying mechanisms |
CN110662511B (en) | 2017-04-28 | 2022-03-29 | 爱德华兹生命科学公司 | Prosthetic heart valve with collapsible retainer |
EP3641700A4 (en) | 2017-06-21 | 2020-08-05 | Edwards Lifesciences Corporation | Dual-wireform limited expansion heart valves |
US11000369B2 (en) | 2017-12-11 | 2021-05-11 | California Institute Of Technolgy | Systems, devices, and methods relating to the manufacture of intravascularly implantable prosthetic valves |
WO2019147497A1 (en) | 2018-01-23 | 2019-08-01 | Edwards Lifesciences Corporation | Prosthetic valve holders, systems, and methods |
USD908874S1 (en) | 2018-07-11 | 2021-01-26 | Edwards Lifesciences Corporation | Collapsible heart valve sizer |
EP4076284A1 (en) | 2019-12-16 | 2022-10-26 | Edwards Lifesciences Corporation | Valve holder assembly with suture looping protection |
CN116133618A (en) * | 2020-07-21 | 2023-05-16 | 美国政府卫生与公众服务部 | Systems and methods for mitral valve replacement |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3320972A (en) * | 1964-04-16 | 1967-05-23 | Roy F High | Prosthetic tricuspid valve and method of and device for fabricating same |
GB1443221A (en) * | 1973-11-20 | 1976-07-21 | Medac Klinische Spezialpraep | Artificial heart valve |
EP0114025B1 (en) * | 1982-12-27 | 1987-03-25 | Hennig, Ewald, Dr. | Method of manufacturing artificial heart valves |
CA1232407A (en) * | 1983-06-23 | 1988-02-09 | David K. Walker | Bubble heart valve |
WO1992012690A1 (en) * | 1991-01-24 | 1992-08-06 | Autogenics | Heart valve with tissue alignment and clamping |
Family Cites Families (11)
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US15192A (en) * | 1856-06-24 | Tubular | ||
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NL8500538A (en) * | 1985-02-26 | 1986-09-16 | Stichting Tech Wetenschapp | HEART VALVE PROSTHESIS, METHOD FOR MANUFACTURING A HEART VALVE PROSTHESIS AND MOLD USED THEREIN |
US4888009A (en) * | 1985-04-05 | 1989-12-19 | Abiomed, Inc. | Prosthetic heart valve |
DE3541478A1 (en) * | 1985-11-23 | 1987-05-27 | Beiersdorf Ag | HEART VALVE PROSTHESIS AND METHOD FOR THE PRODUCTION THEREOF |
IL98058A (en) * | 1991-05-03 | 1996-10-16 | Galram Technologz Ind Ltd | Heart valve |
IT1245750B (en) * | 1991-05-24 | 1994-10-14 | Sorin Biomedica Emodialisi S R | CARDIAC VALVE PROSTHESIS, PARTICULARLY FOR REPLACING THE AORTIC VALVE |
US5258023A (en) * | 1992-02-12 | 1993-11-02 | Reger Medical Development, Inc. | Prosthetic heart valve |
-
1992
- 1992-03-25 GB GB929206449A patent/GB9206449D0/en active Pending
-
1993
- 1993-03-19 AT AT93906706T patent/ATE161409T1/en not_active IP Right Cessation
- 1993-03-19 DE DE69315992T patent/DE69315992T2/en not_active Expired - Fee Related
- 1993-03-19 US US08/307,623 patent/US5500016A/en not_active Expired - Fee Related
- 1993-03-19 WO PCT/GB1993/000568 patent/WO1993018721A1/en active IP Right Grant
- 1993-03-19 JP JP5516377A patent/JPH07504835A/en active Pending
- 1993-03-19 EP EP93906706A patent/EP0632711B1/en not_active Expired - Lifetime
Patent Citations (5)
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---|---|---|---|---|
US3320972A (en) * | 1964-04-16 | 1967-05-23 | Roy F High | Prosthetic tricuspid valve and method of and device for fabricating same |
GB1443221A (en) * | 1973-11-20 | 1976-07-21 | Medac Klinische Spezialpraep | Artificial heart valve |
EP0114025B1 (en) * | 1982-12-27 | 1987-03-25 | Hennig, Ewald, Dr. | Method of manufacturing artificial heart valves |
CA1232407A (en) * | 1983-06-23 | 1988-02-09 | David K. Walker | Bubble heart valve |
WO1992012690A1 (en) * | 1991-01-24 | 1992-08-06 | Autogenics | Heart valve with tissue alignment and clamping |
Non-Patent Citations (1)
Title |
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MEDICAL AND BIOLOGICAL ENGINEERING vol. 14, no. 2, March 1976, LONDON U.K. pages 122 - 129 D. N. GHISTA 'TOWARD AN OPTIMUM PROSTHETIC TRILEAFLET AORTIC-VALVE DESIGN' * |
Cited By (41)
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---|---|---|---|---|
US5716399A (en) * | 1995-10-06 | 1998-02-10 | Cardiomend Llc | Methods of heart valve repair |
US6129758A (en) * | 1995-10-06 | 2000-10-10 | Cardiomend Llc | Products and methods for circulatory system valve repair |
WO1997049356A1 (en) * | 1996-06-24 | 1997-12-31 | Adiam Medizintechnik Gmbh & Co. Kg | Mitral valve prosthesis |
US6113631A (en) * | 1996-06-24 | 2000-09-05 | Adiam Medizintechnik Gmbh & Co. Kg | Mitral valve prosthesis |
WO1998032400A1 (en) * | 1997-01-24 | 1998-07-30 | Aortech Europe Limited | Heart valve prosthesis |
AU725504B2 (en) * | 1997-01-24 | 2000-10-12 | Aortech International Plc | Heart valve prosthesis |
US6171335B1 (en) | 1997-01-24 | 2001-01-09 | Aortech Europe Limited | Heart valve prosthesis |
WO1999003428A1 (en) | 1997-07-18 | 1999-01-28 | Advanced Medical Solutions Limited | Prosthetic valve sinus |
US6736845B2 (en) | 1999-01-26 | 2004-05-18 | Edwards Lifesciences Corporation | Holder for flexible heart valve |
US6558418B2 (en) | 1999-01-26 | 2003-05-06 | Edwards Lifesciences Corporation | Flexible heart valve |
US7481838B2 (en) | 1999-01-26 | 2009-01-27 | Edwards Lifesciences Corporation | Flexible heart valve and associated connecting band |
US6598307B2 (en) | 1999-11-17 | 2003-07-29 | Jack W. Love | Device and method for assessing the geometry of a heart valve |
US6461382B1 (en) | 2000-09-22 | 2002-10-08 | Edwards Lifesciences Corporation | Flexible heart valve having moveable commissures |
US7179290B2 (en) | 2000-09-22 | 2007-02-20 | Edwards Lifesciences | Flexible heart valve |
US6425902B1 (en) | 2001-05-04 | 2002-07-30 | Cardiomend Llc | Surgical instrument for heart valve reconstruction |
US7503929B2 (en) | 2002-01-02 | 2009-03-17 | Medtronic, Inc. | Prosthetic heart valve system |
US7189258B2 (en) | 2002-01-02 | 2007-03-13 | Medtronic, Inc. | Heart valve system |
US8029564B2 (en) | 2002-01-02 | 2011-10-04 | Medtronic, Inc. | Prosthetic heart valve system |
US7468073B2 (en) | 2002-01-02 | 2008-12-23 | Medtronic, Inc. | Heart valve system |
US7682389B2 (en) | 2003-03-20 | 2010-03-23 | Aortech International Plc | Cardiac valve featuring a parabolic function |
US7988900B2 (en) | 2003-03-20 | 2011-08-02 | Aortech International Plc | Method of making a cardiac valve |
US8062359B2 (en) | 2005-04-06 | 2011-11-22 | Edwards Lifesciences Corporation | Highly flexible heart valve connecting band |
US7473275B2 (en) | 2005-04-06 | 2009-01-06 | Edwards Lifesciences Corporation | Stress absorbing flexible heart valve frame |
US10478291B2 (en) | 2005-05-13 | 2019-11-19 | Medtronic CV Luxembourg S.a.r.l | Heart valve prosthesis and methods of manufacture and use |
US9504564B2 (en) | 2005-05-13 | 2016-11-29 | Medtronic Corevalve Llc | Heart valve prosthesis and methods of manufacture and use |
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US11298224B2 (en) | 2010-04-16 | 2022-04-12 | Abiomed, Inc. | Flow optimized polymeric heart valve |
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US9655720B2 (en) | 2011-10-13 | 2017-05-23 | The Research Foundation For The State University Of New York | Polymeric heart valve |
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Also Published As
Publication number | Publication date |
---|---|
EP0632711A1 (en) | 1995-01-11 |
GB9206449D0 (en) | 1992-05-06 |
EP0632711B1 (en) | 1997-12-29 |
JPH07504835A (en) | 1995-06-01 |
DE69315992T2 (en) | 1998-04-16 |
DE69315992D1 (en) | 1998-02-05 |
ATE161409T1 (en) | 1998-01-15 |
US5500016A (en) | 1996-03-19 |
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