FR2407708B1 - - Google Patents

Info

Publication number
FR2407708B1
FR2407708B1 FR7733485A FR7733485A FR2407708B1 FR 2407708 B1 FR2407708 B1 FR 2407708B1 FR 7733485 A FR7733485 A FR 7733485A FR 7733485 A FR7733485 A FR 7733485A FR 2407708 B1 FR2407708 B1 FR 2407708B1
Authority
FR
France
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.)
Expired
Application number
FR7733485A
Other languages
French (fr)
Other versions
FR2407708A1 (en
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7733485A priority Critical patent/FR2407708A1/en
Publication of FR2407708A1 publication Critical patent/FR2407708A1/en
Application granted granted Critical
Publication of FR2407708B1 publication Critical patent/FR2407708B1/fr
Granted 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
    • A61F2/2469—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 resilient valve members, e.g. conical spiral

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)
FR7733485A 1977-11-02 1977-11-02 Prosthesis for cardiac valve - has opening in form of flat spiral coil operating within cage formed by limiting parallel and bent rods Granted FR2407708A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7733485A FR2407708A1 (en) 1977-11-02 1977-11-02 Prosthesis for cardiac valve - has opening in form of flat spiral coil operating within cage formed by limiting parallel and bent rods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733485A FR2407708A1 (en) 1977-11-02 1977-11-02 Prosthesis for cardiac valve - has opening in form of flat spiral coil operating within cage formed by limiting parallel and bent rods

Publications (2)

Publication Number Publication Date
FR2407708A1 FR2407708A1 (en) 1979-06-01
FR2407708B1 true FR2407708B1 (en) 1980-08-22

Family

ID=9197358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733485A Granted FR2407708A1 (en) 1977-11-02 1977-11-02 Prosthesis for cardiac valve - has opening in form of flat spiral coil operating within cage formed by limiting parallel and bent rods

Country Status (1)

Country Link
FR (1) FR2407708A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988002263A1 (en) * 1986-09-29 1988-04-07 Joseph Fahmy Khalil Scleral bioprosthetic heart valves
DE4204138C2 (en) * 1992-02-12 1995-09-07 Bruno Maria Dr Med Zimmermann Heart valve prosthesis
NO308575B1 (en) * 1999-02-17 2000-10-02 Sumit Roy multipurpose valve
EP2522309A1 (en) * 2011-05-10 2012-11-14 Biotronik AG Valve for a heart valve prosthesis
WO2013037005A1 (en) * 2011-09-16 2013-03-21 Prosthexis Pty Ltd Prosthetic valve
US11224512B2 (en) 2018-03-21 2022-01-18 Edwards Lifesciences Corporation Coronary artery check valve
WO2024030796A1 (en) * 2022-08-02 2024-02-08 Edwards Lifesciences Corporation Splanchnic flow restrictor valves

Also Published As

Publication number Publication date
FR2407708A1 (en) 1979-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse