ATE295134T1 - Produkte zum reparieren von kreislaufklappen und verfahren zur herstellung - Google Patents

Produkte zum reparieren von kreislaufklappen und verfahren zur herstellung

Info

Publication number
ATE295134T1
ATE295134T1 AT96936169T AT96936169T ATE295134T1 AT E295134 T1 ATE295134 T1 AT E295134T1 AT 96936169 T AT96936169 T AT 96936169T AT 96936169 T AT96936169 T AT 96936169T AT E295134 T1 ATE295134 T1 AT E295134T1
Authority
AT
Austria
Prior art keywords
annulus
valve
tissue
edge portion
trefoil pattern
Prior art date
Application number
AT96936169T
Other languages
English (en)
Inventor
Jack W Love
Original Assignee
Cardiomend L L C
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 Cardiomend L L C filed Critical Cardiomend L L C
Application granted granted Critical
Publication of ATE295134T1 publication Critical patent/ATE295134T1/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
    • A61F2/2496—Devices for determining the dimensions of the prosthetic valve to be implanted, e.g. templates, sizers
    • 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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
  • Check Valves (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Scissors And Nippers (AREA)
  • Materials For Medical Uses (AREA)
AT96936169T 1995-10-06 1996-10-03 Produkte zum reparieren von kreislaufklappen und verfahren zur herstellung ATE295134T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/539,971 US5716399A (en) 1995-10-06 1995-10-06 Methods of heart valve repair
PCT/US1996/015883 WO1997012565A1 (en) 1995-10-06 1996-10-03 Products and methods for circulatory system valve repair

Publications (1)

Publication Number Publication Date
ATE295134T1 true ATE295134T1 (de) 2005-05-15

Family

ID=24153426

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96936169T ATE295134T1 (de) 1995-10-06 1996-10-03 Produkte zum reparieren von kreislaufklappen und verfahren zur herstellung

Country Status (7)

Country Link
US (2) US5716399A (de)
EP (1) EP0862394B1 (de)
AT (1) ATE295134T1 (de)
AU (1) AU7388296A (de)
CA (1) CA2231563C (de)
DE (1) DE69634736T2 (de)
WO (1) WO1997012565A1 (de)

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EP0862394A1 (de) 1998-09-09
DE69634736T2 (de) 2006-01-19
DE69634736D1 (de) 2005-06-16
AU7388296A (en) 1997-04-28
CA2231563C (en) 2005-08-23
EP0862394B1 (de) 2005-05-11
CA2231563A1 (en) 1997-04-10
US5716399A (en) 1998-02-10
US6129758A (en) 2000-10-10
WO1997012565A1 (en) 1997-04-10

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