[go: up one dir, main page]

AU7030591A - Heart valve prosthesis - Google Patents

Heart valve prosthesis

Info

Publication number
AU7030591A
AU7030591A AU70305/91A AU7030591A AU7030591A AU 7030591 A AU7030591 A AU 7030591A AU 70305/91 A AU70305/91 A AU 70305/91A AU 7030591 A AU7030591 A AU 7030591A AU 7030591 A AU7030591 A AU 7030591A
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
AU70305/91A
Inventor
Gianni Angelini
Claudio Pistolesi
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.)
Cardio Carbon Co Ltd
Original Assignee
Cardio Carbon Co Ltd
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 Cardio Carbon Co Ltd filed Critical Cardio Carbon Co Ltd
Publication of AU7030591A publication Critical patent/AU7030591A/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)
AU70305/91A 1989-12-20 1990-12-14 Heart valve prosthesis Abandoned AU7030591A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8928792A GB2239690A (en) 1989-12-20 1989-12-20 Heart valve prosthesis.
GB8928792 1989-12-20

Publications (1)

Publication Number Publication Date
AU7030591A true AU7030591A (en) 1991-07-18

Family

ID=10668246

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70305/91A Abandoned AU7030591A (en) 1989-12-20 1990-12-14 Heart valve prosthesis

Country Status (4)

Country Link
EP (1) EP0506779A1 (en)
AU (1) AU7030591A (en)
GB (1) GB2239690A (en)
WO (1) WO1991008719A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824062A (en) * 1995-03-29 1998-10-20 Cv Dynamics, Inc. Bileaflet heart valve having dynamic pivot mechanism
US6296663B1 (en) 1995-03-29 2001-10-02 Medical Cv, Inc. Bileaflet heart valve having open channel and swivel pivots
GB2405919A (en) * 2003-09-12 2005-03-16 Martin Lister Artificial heart valve
CN103099688B (en) * 2013-03-05 2015-06-03 广西医科大学第一附属医院 Aortic valve mechanical valve with two differently-sized valve leaflets
CN103099687B (en) * 2013-03-05 2015-06-03 广西医科大学第一附属医院 Mitral valve mechanical valve with two valve leaflets in different sizes
CN103110464B (en) * 2013-03-05 2015-05-27 广西医科大学第一附属医院 Double knot different size tricuspid valve mechanical valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165698A (en) * 1965-11-05 1969-10-01 Guinness De Laszlo M A P Henry Improvements in or relating to Prostheses
US4308624A (en) * 1979-08-07 1982-01-05 Hemex, Inc. Heart valve prosthesis
US4328592A (en) * 1979-08-07 1982-05-11 Hemex, Inc. Heart valve prosthesis
US4363142A (en) * 1979-10-12 1982-12-14 Mitral Medical, Inc. Prosthetic heart valve
US4357715A (en) * 1980-01-14 1982-11-09 Hemex Incorporated Heart valve prosthesis
IT1129530B (en) * 1980-01-16 1986-06-04 Roberto Parravicini CARDIAC VALVE PROSTHESIS
FR2515506B1 (en) * 1981-11-05 1985-12-20 Murguet Robert HEART VALVE PROSTHESIS
US4443894A (en) * 1982-04-12 1984-04-24 Hemex, Inc. Heart valve with dog-leg pivot
WO1988002247A1 (en) * 1986-09-30 1988-04-07 Kabushiki Kaisha Tatebe Seishudo Artificial cardiac valve
IT1222840B (en) * 1987-10-06 1990-09-12 Roberto Parravicini HIGH PERFORMANCE ARTIFICIAL CARDIAC VALVE STRUCTURE
US4892540A (en) * 1988-04-21 1990-01-09 Sorin Biomedica S.P.A. Two-leaflet prosthetic heart valve
GB8901733D0 (en) * 1989-01-26 1989-03-15 Cardio Carbon Ltd Vitreous carbon artefacts

Also Published As

Publication number Publication date
GB2239690A (en) 1991-07-10
WO1991008719A1 (en) 1991-06-27
EP0506779A1 (en) 1992-10-07
GB8928792D0 (en) 1990-02-28

Similar Documents

Publication Publication Date Title
AU3679289A (en) Heart valve prosthesis
AU1261292A (en) Artificial heart valve
EP0407571A4 (en) Prosthetic heart valve
AU4899985A (en) Heart valve prosthesis
AU665899B2 (en) Artificial heart
AU2221895A (en) Heart valve prosthesis
AU3340493A (en) Artificial heart valve stent
AU7746487A (en) Surgical prosthesis
AU7338791A (en) Medical valve
AU5980790A (en) Prosthesis
AU2374195A (en) Prosthetic heart valve holder
AU5152290A (en) Femoral prosthesis
AU5981190A (en) Toe implant
AU7313191A (en) Prosthetic heart valve
AU2324192A (en) Prosthetic heart valve
AU3424489A (en) Prosthetic foot
AU6291290A (en) Prosthesis
AU5940890A (en) Prosthetic limb
AU4778793A (en) Heart valve prosthesis
AU7030591A (en) Heart valve prosthesis
AU4422389A (en) Heart valve prosthesis
AU2372392A (en) Improved heart valve prostheses
AU6735390A (en) Heart valve prosthesis
AU3411593A (en) Heart valve prosthesis
AU7501994A (en) Implantable heart valve