ATE418937T1 - Verfahren zur herstellung einer herzklappenprothese - Google Patents

Verfahren zur herstellung einer herzklappenprothese

Info

Publication number
ATE418937T1
ATE418937T1 AT00985477T AT00985477T ATE418937T1 AT E418937 T1 ATE418937 T1 AT E418937T1 AT 00985477 T AT00985477 T AT 00985477T AT 00985477 T AT00985477 T AT 00985477T AT E418937 T1 ATE418937 T1 AT E418937T1
Authority
AT
Austria
Prior art keywords
leaflets
frame
valve prosthesis
producing
posts
Prior art date
Application number
AT00985477T
Other languages
English (en)
Inventor
Bernard O'connor
David John Wheatley
Gillian Maureen Bernacca
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 ATE418937T1 publication Critical patent/ATE418937T1/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)
  • 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)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Compounds Of Unknown Constitution (AREA)
AT00985477T 1999-12-08 2000-12-07 Verfahren zur herstellung einer herzklappenprothese ATE418937T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9928905.0A GB9928905D0 (en) 1999-12-08 1999-12-08 Prosthesis

Publications (1)

Publication Number Publication Date
ATE418937T1 true ATE418937T1 (de) 2009-01-15

Family

ID=10865862

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00985477T ATE418937T1 (de) 1999-12-08 2000-12-07 Verfahren zur herstellung einer herzklappenprothese

Country Status (10)

Country Link
EP (1) EP1235537B8 (de)
JP (1) JP4335487B2 (de)
AT (1) ATE418937T1 (de)
AU (1) AU2189401A (de)
CA (1) CA2393216C (de)
DE (1) DE60041272D1 (de)
ES (1) ES2320313T3 (de)
GB (1) GB9928905D0 (de)
MX (1) MXPA02005643A (de)
WO (1) WO2001041679A1 (de)

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DE10010073B4 (de) 2000-02-28 2005-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verankerung für implantierbare Herzklappenprothesen
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DE102005051849B4 (de) 2005-10-28 2010-01-21 JenaValve Technology Inc., Wilmington Vorrichtung zur Implantation und Befestigung von Herzklappenprothesen
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US10966820B2 (en) 2012-12-19 2021-04-06 W. L. Gore & Associates, Inc. Geometric control of bending character in prosthetic heart valve leaflets
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
US9101469B2 (en) 2012-12-19 2015-08-11 W. L. Gore & Associates, Inc. Prosthetic heart valve with leaflet shelving
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Also Published As

Publication number Publication date
GB9928905D0 (en) 2000-02-02
AU2189401A (en) 2001-06-18
WO2001041679A1 (en) 2001-06-14
CA2393216A1 (en) 2001-06-14
MXPA02005643A (es) 2004-09-10
JP2003516182A (ja) 2003-05-13
DE60041272D1 (de) 2009-02-12
ES2320313T3 (es) 2009-05-21
EP1235537B8 (de) 2009-10-07
EP1235537B1 (de) 2008-12-31
EP1235537A1 (de) 2002-09-04
JP4335487B2 (ja) 2009-09-30
CA2393216C (en) 2009-02-24

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