AU2003260311A1 - Mechanical heart valve prosthesis with improved occluding kinematics - Google Patents

Mechanical heart valve prosthesis with improved occluding kinematics

Info

Publication number
AU2003260311A1
AU2003260311A1 AU2003260311A AU2003260311A AU2003260311A1 AU 2003260311 A1 AU2003260311 A1 AU 2003260311A1 AU 2003260311 A AU2003260311 A AU 2003260311A AU 2003260311 A AU2003260311 A AU 2003260311A AU 2003260311 A1 AU2003260311 A1 AU 2003260311A1
Authority
AU
Australia
Prior art keywords
kinematics
heart valve
valve prosthesis
mechanical heart
occluding
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
AU2003260311A
Inventor
Bernd Holder
Anselm Steegers
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.)
LSMEDCAP GmbH
Original Assignee
LSMEDCAP GmbH
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 LSMEDCAP GmbH filed Critical LSMEDCAP GmbH
Publication of AU2003260311A1 publication Critical patent/AU2003260311A1/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

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (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)
  • Prostheses (AREA)
AU2003260311A 2002-07-19 2003-07-17 Mechanical heart valve prosthesis with improved occluding kinematics Abandoned AU2003260311A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH0200404 2002-07-19
AU2002344923 2002-07-19
PCT/EP2003/007769 WO2004008998A1 (en) 2002-07-19 2003-07-17 Mechanical heart valve prosthesis with improved occluding kinematics

Publications (1)

Publication Number Publication Date
AU2003260311A1 true AU2003260311A1 (en) 2004-02-09

Family

ID=30450013

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003260311A Abandoned AU2003260311A1 (en) 2002-07-19 2003-07-17 Mechanical heart valve prosthesis with improved occluding kinematics

Country Status (2)

Country Link
AU (1) AU2003260311A1 (en)
WO (1) WO2004008998A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078268A (en) 1975-04-24 1978-03-14 St. Jude Medical, Inc. Heart valve prosthesis
US4363142A (en) 1979-10-12 1982-12-14 Mitral Medical, Inc. Prosthetic heart valve
US4676789A (en) 1985-05-16 1987-06-30 Sorensen H Rahbek Heart valve
FR2612597B1 (en) 1987-03-20 1989-06-23 Colon Jean VALVE HAS AT LEAST ONE TILT SHUTTER IN RELATION TO ELASTIC PIVOTS
US4808180A (en) 1987-04-29 1989-02-28 Medtronic, Inc. Prosthetic heart valve
US5116367A (en) * 1989-08-11 1992-05-26 Ned H. C. Hwang Prosthetic heart valve
SE500406C2 (en) 1990-08-09 1994-06-20 Christian Olin Heart valve prosthesis
AU2346992A (en) * 1991-06-06 1993-01-08 Medtronic, Inc. Composite curvature bileaflet prosthetic heart valve
US5554186A (en) * 1994-12-22 1996-09-10 Baxter International Inc. Bileaflet mechanical heart valve having cropped slot pivot configuration and method for preventing blood stagnation therein
US5814099A (en) 1996-08-12 1998-09-29 Bicer; Demetrio Central opening curved bileaflet heart valve prosthesis

Also Published As

Publication number Publication date
WO2004008998A1 (en) 2004-01-29

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase