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AU4422389A - Heart valve prosthesis - Google Patents

Heart valve prosthesis

Info

Publication number
AU4422389A
AU4422389A AU44223/89A AU4422389A AU4422389A AU 4422389 A AU4422389 A AU 4422389A AU 44223/89 A AU44223/89 A AU 44223/89A AU 4422389 A AU4422389 A AU 4422389A AU 4422389 A AU4422389 A AU 4422389A
Authority
AU
Australia
Prior art keywords
heart valve
valve prosthesis
prosthesis
heart
valve
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU44223/89A
Inventor
Duncan Winnard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Winnard Muriel
Original Assignee
MURIEL WINNARD
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 MURIEL WINNARD filed Critical MURIEL WINNARD
Publication of AU4422389A publication Critical patent/AU4422389A/en
Abandoned legal-status Critical Current

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
    • A61F2/2403—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 pivoting rigid closure members
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial 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)
AU44223/89A 1988-10-20 1989-10-17 Heart valve prosthesis Abandoned AU4422389A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888824608A GB8824608D0 (en) 1988-10-20 1988-10-20 Heart valve
GB8824608 1988-10-20

Publications (1)

Publication Number Publication Date
AU4422389A true AU4422389A (en) 1990-05-14

Family

ID=10645524

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44223/89A Abandoned AU4422389A (en) 1988-10-20 1989-10-17 Heart valve prosthesis

Country Status (3)

Country Link
AU (1) AU4422389A (en)
GB (1) GB8824608D0 (en)
WO (1) WO1990004367A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500406C2 (en) * 1990-08-09 1994-06-20 Christian Olin Heart valve prosthesis
RU2032389C1 (en) * 1992-01-13 1995-04-10 Владимир Константинович Кукольников Heart valve prosthesis
US5641324A (en) * 1995-05-16 1997-06-24 Medical Carbon Research Institute, Llc Prosthetic heart valve
DE19529388C2 (en) * 1995-08-10 1997-03-13 Max Speckhart Artificial heart valve
US5814099A (en) * 1996-08-12 1998-09-29 Bicer; Demetrio Central opening curved bileaflet heart valve prosthesis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31040E (en) * 1975-04-24 1982-09-28 St. Jude Medical, Inc. Heart valve prosthesis
US4276658A (en) * 1977-11-02 1981-07-07 St. Jude Medical, Inc. Heart valve prosthesis

Also Published As

Publication number Publication date
GB8824608D0 (en) 1988-11-23
WO1990004367A1 (en) 1990-05-03

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