IL118149D0 - Method for producing heart valves and heart valves produced by the method - Google Patents

Method for producing heart valves and heart valves produced by the method

Info

Publication number
IL118149D0
IL118149D0 IL11814996A IL11814996A IL118149D0 IL 118149 D0 IL118149 D0 IL 118149D0 IL 11814996 A IL11814996 A IL 11814996A IL 11814996 A IL11814996 A IL 11814996A IL 118149 D0 IL118149 D0 IL 118149D0
Authority
IL
Israel
Prior art keywords
method
heart valves
producing
produced
valves produced
Prior art date
Application number
IL11814996A
Original Assignee
Rdc Rafael Dev Corp
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 Rdc Rafael Dev Corp filed Critical Rdc Rafael Dev Corp
Priority to IL11814996A priority Critical patent/IL118149D0/en
Publication of IL118149D0 publication Critical patent/IL118149D0/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/24Heart 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
    • A61F2/2412Heart 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 with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/24Heart 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
    • A61F2/2412Heart 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 with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2415Manufacturing methods
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/10Blood pumps; Artificial hearts; Devices for mechanical circulatory assistance, e.g. intra-aortic balloon pumps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/10Blood pumps; Artificial hearts; Devices for mechanical circulatory assistance, e.g. intra-aortic balloon pumps
    • A61M1/1096Passive valves for blood pumps or artificial hearts, i.e. valves actuated by the fluid
    • A61M1/1098Valves having flexible or resilient parts, e.g. flap valve
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/10Blood pumps; Artificial hearts; Devices for mechanical circulatory assistance, e.g. intra-aortic balloon pumps
    • A61M1/12Blood pumps; Artificial hearts; Devices for mechanical circulatory assistance, e.g. intra-aortic balloon pumps implantable into the body
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/909Method or apparatus for assembling prosthetic
    • Y10S623/91Heart
IL11814996A 1996-05-05 1996-05-05 Method for producing heart valves and heart valves produced by the method IL118149D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL11814996A IL118149D0 (en) 1996-05-05 1996-05-05 Method for producing heart valves and heart valves produced by the method

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
IL11814996A IL118149D0 (en) 1996-05-05 1996-05-05 Method for producing heart valves and heart valves produced by the method
CA002253621A CA2253621A1 (en) 1996-05-05 1996-07-08 Method for producing heart valves
EP96922202A EP0897295A1 (en) 1996-05-05 1996-07-08 Method for producing heart valves
PCT/IL1996/000044 WO1997041808A1 (en) 1996-05-05 1996-07-08 Method for producing heart valves
US09/180,072 US6165215A (en) 1996-05-05 1996-07-08 Method for producing heart valves
JP09539708A JP2001501497A (en) 1996-05-05 1996-07-08 Method of manufacturing a heart valve
AU63174/96A AU6317496A (en) 1996-05-05 1996-07-08 Method for producing heart valves

Publications (1)

Publication Number Publication Date
IL118149D0 true IL118149D0 (en) 1996-09-12

Family

ID=11068836

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11814996A IL118149D0 (en) 1996-05-05 1996-05-05 Method for producing heart valves and heart valves produced by the method

Country Status (7)

Country Link
US (1) US6165215A (en)
EP (1) EP0897295A1 (en)
JP (1) JP2001501497A (en)
AU (1) AU6317496A (en)
CA (1) CA2253621A1 (en)
IL (1) IL118149D0 (en)
WO (1) WO1997041808A1 (en)

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EP1045708A4 (en) 1997-11-24 2001-09-12 H D S Systems Ltd Heart assist system with apex cannula pump
CA2305730A1 (en) 1998-06-24 1999-12-29 Sulzer Carbomedics Inc. Altering heart valve leaflet attachment geometry to influence the location and magnitude of maximum loaded stress on the leaflet
US6475239B1 (en) 1998-10-13 2002-11-05 Sulzer Carbomedics Inc. Method for making polymer heart valves with leaflets having uncut free edges
WO2000023008A2 (en) * 1998-10-20 2000-04-27 Tissue Engineering, Inc. Cardiovascular components for transplantation and methods of making thereof
US6283995B1 (en) * 1999-04-15 2001-09-04 Sulzer Carbomedics Inc. Heart valve leaflet with scalloped free margin
US20020055773A1 (en) * 1999-07-12 2002-05-09 Louis A. Campbell Polymer heart valve with insert molded fabric sewing cuff
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
GB9928905D0 (en) 1999-12-08 2000-02-02 Aortech Europ Ltd Prosthesis
DE10050099A1 (en) * 2000-10-09 2002-04-18 Adiam Life Science Ag Tubular cardiac valve prosthesis has individual parts all made of polyurethane, forming an integrated component
US6585761B2 (en) * 2001-03-01 2003-07-01 Syde A. Taheri Prosthetic vein valve and method
GB0114345D0 (en) 2001-06-13 2001-08-08 Aortech Europ Ltd Heart valve prosthesis and method of manufacture
GB0202730D0 (en) * 2002-02-06 2002-03-27 Scopenext Ltd Dispenser pump
US8348963B2 (en) * 2002-07-03 2013-01-08 Hlt, Inc. Leaflet reinforcement for regurgitant valves
DE10237787A1 (en) * 2002-08-17 2004-03-04 Robert Bosch Gmbh Layer system with a silicon layer and a passivation layer, a process for producing a passivation layer on a silicon layer, and their use
EP1592367B1 (en) * 2002-08-28 2016-04-13 HLT, Inc. Method and device for treating diseased valve
US6945957B2 (en) 2002-12-30 2005-09-20 Scimed Life Systems, Inc. Valve treatment catheter and methods
JP4473861B2 (en) * 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 valve
US7217236B2 (en) * 2003-05-30 2007-05-15 Innovamedica S.A. De C.V. Universal pneumatic ventricular assist device
WO2004105828A2 (en) * 2003-05-30 2004-12-09 Innovamedica S.A. De C.V. Universal pneumatic ventricular assist device
US8219229B2 (en) * 2006-03-02 2012-07-10 Edwards Lifesciences Corporation Virtual heart valve
WO2007115314A2 (en) 2006-04-04 2007-10-11 The Spectranetics Corporation Laser-assisted guidewire having a variable stiffness shaft
EP2077718B1 (en) 2006-10-27 2014-12-03 Edwards Lifesciences Corporation Biological tissue for surgical implantation
DE102007006844B4 (en) * 2007-02-12 2014-06-12 Bioregeneration Gmbh An elongate hollow body for replacement of a venous blood vessel and method and mold for producing a crystalline cellulose comprising elongate hollow body
US9101691B2 (en) 2007-06-11 2015-08-11 Edwards Lifesciences Corporation Methods for pre-stressing and capping bioprosthetic tissue
CA2697364C (en) 2007-08-23 2017-10-17 Direct Flow Medical, Inc. Translumenally implantable heart valve with formed in place support
US8357387B2 (en) 2007-12-21 2013-01-22 Edwards Lifesciences Corporation Capping bioprosthetic tissue to reduce calcification
US8376927B2 (en) 2008-03-28 2013-02-19 Vitalmex Internacional S.A. De S.V. Fluid pumping ventricular assist device and components with static seal
US9421065B2 (en) 2008-04-02 2016-08-23 The Spectranetics Corporation Liquid light-guide catheter with optically diverging tip
US8979828B2 (en) 2008-07-21 2015-03-17 The Spectranetics Corporation Tapered liquid light guide
EP2656863A3 (en) 2010-03-23 2014-01-08 Edwards Lifesciences Corporation Methods of conditioning sheet bioprosthetic tissue
KR101066569B1 (en) * 2010-04-06 2011-09-21 주식회사 리브라하트 Polymer valve and pulsatile conduit-type vad using the same
US20110257738A1 (en) * 2010-04-16 2011-10-20 Abiomed, Inc. Flow optimized polymeric heart valve
US9833314B2 (en) 2010-04-16 2017-12-05 Abiomed, Inc. Percutaneous valve deployment
US9603708B2 (en) * 2010-05-19 2017-03-28 Dfm, Llc Low crossing profile delivery catheter for cardiovascular prosthetic implant
EP2696929A1 (en) 2011-04-11 2014-02-19 The Spectranetics Corporation Needle and guidewire holder
EP2842517A1 (en) * 2011-12-29 2015-03-04 Sorin Group Italia S.r.l. A kit for implanting prosthetic vascular conduits
US9445897B2 (en) 2012-05-01 2016-09-20 Direct Flow Medical, Inc. Prosthetic implant delivery device with introducer catheter
EP2866847B1 (en) * 2012-07-02 2018-08-22 Boston Scientific Scimed, Inc. Prosthetic heart valve formation
US10238771B2 (en) 2012-11-08 2019-03-26 Edwards Lifesciences Corporation Methods for treating bioprosthetic tissue using a nucleophile/electrophile in a catalytic system
US9615922B2 (en) 2013-09-30 2017-04-11 Edwards Lifesciences Corporation Method and apparatus for preparing a contoured biological tissue
US10201425B2 (en) * 2015-03-02 2019-02-12 Georgia Tech Research Corporation Implantable open vein valve
US10314696B2 (en) 2015-04-09 2019-06-11 Boston Scientific Scimed, Inc. Prosthetic heart valves having fiber reinforced leaflets
US10299915B2 (en) 2015-04-09 2019-05-28 Boston Scientific Scimed, Inc. Synthetic heart valves composed of zwitterionic polymers
US10195023B2 (en) 2015-09-15 2019-02-05 Boston Scientific Scimed, Inc. Prosthetic heart valves including pre-stressed fibers

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US3966401A (en) * 1974-07-01 1976-06-29 Hancock Laboratories Incorporated Preparing natural tissue for implantation so as to provide improved flexibility
US4050893A (en) * 1974-07-22 1977-09-27 Hancock Laboratories, Inc. Arrangement for preparing natural tissue for implantation
US4192020A (en) * 1975-05-07 1980-03-11 Washington University Heart valve prosthesis
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
US4372743A (en) * 1981-06-22 1983-02-08 American Hospital Supply Corp. Low-pressure fixation of valvular tissue intended for implantation
US4364127A (en) * 1981-10-02 1982-12-21 Research Corporation Trileaflet type prosthetic heart valve
US4629459A (en) * 1983-12-28 1986-12-16 Shiley Inc. Alternate stent covering for tissue valves
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 process for their preparation
AU626686B2 (en) * 1989-06-09 1992-08-06 Medtronic, Inc. Dynamic fixation of porcine aortic valves
US5163955A (en) * 1991-01-24 1992-11-17 Autogenics Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment
IL98058A (en) * 1991-05-03 1996-10-16 Galram Technologz Ind Ltd Heart valve
US5258023A (en) * 1992-02-12 1993-11-02 Reger Medical Development, Inc. Prosthetic heart valve
US5447536A (en) * 1994-02-17 1995-09-05 Biomedical Design, Inc. Method for fixation of biological tissue
US5549666A (en) * 1994-09-02 1996-08-27 Baxter International Inc. Natural tissue valve prostheses having variably complaint leaflets
US5782931A (en) * 1996-07-30 1998-07-21 Baxter International Inc. Methods for mitigating calcification and improving durability in glutaraldehyde-fixed bioprostheses and articles manufactured by such methods

Also Published As

Publication number Publication date
US6165215A (en) 2000-12-26
JP2001501497A (en) 2001-02-06
AU6317496A (en) 1997-11-26
CA2253621A1 (en) 1997-11-13
EP0897295A1 (en) 1999-02-24
WO1997041808A1 (en) 1997-11-13

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