FR2331997A1 - Prothese valvulaire cardiaque - Google Patents

Prothese valvulaire cardiaque

Info

Publication number
FR2331997A1
FR2331997A1 FR7536074A FR7536074A FR2331997A1 FR 2331997 A1 FR2331997 A1 FR 2331997A1 FR 7536074 A FR7536074 A FR 7536074A FR 7536074 A FR7536074 A FR 7536074A FR 2331997 A1 FR2331997 A1 FR 2331997A1
Authority
FR
France
Prior art keywords
valvular prosthesis
heart valvular
heart
prosthesis
valvular
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.)
Granted
Application number
FR7536074A
Other languages
English (en)
Other versions
FR2331997B1 (fr
Inventor
Alain Carpentier
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7536074A priority Critical patent/FR2331997A1/fr
Priority to US05/740,879 priority patent/US4159543A/en
Priority to GB48140/76A priority patent/GB1565810A/en
Priority to JP51139372A priority patent/JPS5271897A/ja
Publication of FR2331997A1 publication Critical patent/FR2331997A1/fr
Application granted granted Critical
Publication of FR2331997B1 publication Critical patent/FR2331997B1/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
    • A61F2/2403—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves
    • Y10T137/7903—Weight biased

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)
FR7536074A 1975-11-19 1975-11-19 Prothese valvulaire cardiaque Granted FR2331997A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7536074A FR2331997A1 (fr) 1975-11-19 1975-11-19 Prothese valvulaire cardiaque
US05/740,879 US4159543A (en) 1975-11-19 1976-11-11 Heart valve prosthesis
GB48140/76A GB1565810A (en) 1975-11-19 1976-11-18 Cardiac valve prosthesis
JP51139372A JPS5271897A (en) 1975-11-19 1976-11-19 Heart valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536074A FR2331997A1 (fr) 1975-11-19 1975-11-19 Prothese valvulaire cardiaque

Publications (2)

Publication Number Publication Date
FR2331997A1 true FR2331997A1 (fr) 1977-06-17
FR2331997B1 FR2331997B1 (fr) 1978-04-14

Family

ID=9162885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536074A Granted FR2331997A1 (fr) 1975-11-19 1975-11-19 Prothese valvulaire cardiaque

Country Status (4)

Country Link
US (1) US4159543A (fr)
JP (1) JPS5271897A (fr)
FR (1) FR2331997A1 (fr)
GB (1) GB1565810A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462149A1 (fr) * 1979-07-30 1981-02-13 Carbomedics Inc Prothese de valvule cardiaque
EP0039217A1 (fr) * 1980-04-28 1981-11-04 Matrix Membranes, Inc. Valvule cardiaque artificielle
EP0050439A2 (fr) * 1980-10-20 1982-04-28 Hemex Inc. Prothèse de valvule cardiaque
EP0050971A2 (fr) * 1980-10-27 1982-05-05 Hemex Inc. Valvules cardiaques avec éléments de fermeture guidés par leur bord
EP0061430A1 (fr) * 1981-03-17 1982-09-29 Valter Marconi Prothèse valvulaire cardiaque du type mécanique pourvu de deux clapets à mouvement libre
EP0091746A2 (fr) * 1982-04-12 1983-10-19 Hemex Inc. Valvule cardiaque avec des pivots mobiles en translation
FR2543429A1 (fr) * 1983-03-30 1984-10-05 Curie Universite Pierre Et Mar Valve cardiaque artificielle a ouverture active

Families Citing this family (35)

* 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
US4254508A (en) * 1979-07-30 1981-03-10 Carbomedics, Inc. Bileaflet heart valve with improved pivot
US4272854A (en) * 1979-08-07 1981-06-16 Carbomedics, Inc. Bi-leaflet heart valve
US4328592A (en) * 1979-08-07 1982-05-11 Hemex, Inc. Heart valve prosthesis
US4308624A (en) * 1979-08-07 1982-01-05 Hemex, Inc. Heart valve prosthesis
US4363142A (en) * 1979-10-12 1982-12-14 Mitral Medical, Inc. Prosthetic heart valve
IT1129530B (it) * 1980-01-16 1986-06-04 Roberto Parravicini Protesi valvolare cardiaca
US4274437A (en) * 1980-02-28 1981-06-23 Watts Len S Heart valve
US4446577A (en) * 1980-04-28 1984-05-08 Mitral Medical International, Inc. Artificial heart valve
US4306319A (en) * 1980-06-16 1981-12-22 Robert L. Kaster Heart valve with non-circular body
BR8106895A (pt) * 1980-10-27 1982-07-13 Hemex Inc Protese de valvula de coracao
US4416029A (en) * 1981-05-11 1983-11-22 Kaster Robert L Trileaflet prosthetic heart valve
US4451937A (en) * 1982-02-08 1984-06-05 Hemex, Inc. Heart valve having ear guided occluders
US4507061A (en) * 1982-09-14 1985-03-26 Henry Filters, Inc. Check valve and pump receptor assembly
CA1245401A (fr) 1984-09-24 1988-11-29 Jack C. Bokros Prothese valvulaire
DE3725869A1 (de) * 1986-08-13 1988-02-18 Imo Delaval Inc Klappen-absperrorgan
FR2612597B1 (fr) * 1987-03-20 1989-06-23 Colon Jean Valve a au moins un volet basculant par rapport a des pivots elastiques
US4851001A (en) * 1987-09-17 1989-07-25 Taheri Syde A Prosthetic valve for a blood vein and an associated method of implantation of the valve
DE3828781A1 (de) * 1988-08-25 1990-03-08 Braun Melsungen Ag Herzklappenprothese
US4863458A (en) * 1988-12-14 1989-09-05 Carbomedics Inc. Heart valve prosthesis having configured leaflets and mounting ears
US5116366A (en) * 1989-08-11 1992-05-26 Ned H. S. Hwang Prosthetic heart valve
US5116367A (en) * 1989-08-11 1992-05-26 Ned H. C. Hwang Prosthetic heart valve
US5123920A (en) * 1990-06-13 1992-06-23 Onx, Inc. Prosthetic heart valve
WO1991005524A1 (fr) * 1989-10-10 1991-05-02 Carbon Implants, Inc. Prothese de valvule du c×ur
FR2655843A1 (fr) * 1989-12-20 1991-06-21 Commissariat Energie Atomique Valve cardiaque a clapets pivotant sur des billes.
US5080669A (en) * 1990-02-12 1992-01-14 Manuel Tascon Prosthetic heart valve
US5152785A (en) * 1991-03-25 1992-10-06 Onx, Inc. Prosthetic heart valve
US6296663B1 (en) 1995-03-29 2001-10-02 Medical Cv, Inc. Bileaflet heart valve having open channel and swivel pivots
AU5437396A (en) * 1995-03-29 1996-10-16 Cv Dynamics, Inc. Dba Medical Incorporated Bileaflet heart valve
DE19633346C1 (de) * 1996-08-08 1998-04-23 Sievers Hans Hinrich Prof Dr M Herzklappenprothese
US6228112B1 (en) * 1999-05-14 2001-05-08 Jack Klootz Artificial heart valve without a hinge
US6699283B2 (en) 2001-04-26 2004-03-02 Daniel Clarke Mazzucco Heart valve with rectangular orifice
US7615075B2 (en) * 2005-11-04 2009-11-10 Rush University Medical Center Plastic implant impregnated with a degradation protector
US20110094592A1 (en) * 2009-10-22 2011-04-28 Howard Cheng Fluid Check Valve with a Floating Pivot

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445863A (en) * 1965-12-08 1969-05-27 Juro Wada One-way valve device suitable for use as a heart valve
GB1160008A (en) * 1967-12-21 1969-07-30 Rhone Poulenc Sa Cardiac Valvular Prosthesis
US3546711A (en) * 1968-04-09 1970-12-15 Gulf Energy & Environ Systems Heart valve
US3825957A (en) * 1972-08-08 1974-07-30 R Kaster Pivoting disc heart valve with rod guide

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462149A1 (fr) * 1979-07-30 1981-02-13 Carbomedics Inc Prothese de valvule cardiaque
EP0039217A1 (fr) * 1980-04-28 1981-11-04 Matrix Membranes, Inc. Valvule cardiaque artificielle
EP0050439A2 (fr) * 1980-10-20 1982-04-28 Hemex Inc. Prothèse de valvule cardiaque
EP0050439A3 (fr) * 1980-10-20 1982-07-14 Hemex Inc. Prothèse de valvule cardiaque
EP0050971A2 (fr) * 1980-10-27 1982-05-05 Hemex Inc. Valvules cardiaques avec éléments de fermeture guidés par leur bord
EP0050971A3 (en) * 1980-10-27 1982-08-04 Hemex Inc. Heart valves having edge-guided occluders
EP0061430A1 (fr) * 1981-03-17 1982-09-29 Valter Marconi Prothèse valvulaire cardiaque du type mécanique pourvu de deux clapets à mouvement libre
EP0091746A2 (fr) * 1982-04-12 1983-10-19 Hemex Inc. Valvule cardiaque avec des pivots mobiles en translation
EP0091746A3 (en) * 1982-04-12 1984-05-09 Hemex Inc. Heart valve with pivots movable in translation
FR2543429A1 (fr) * 1983-03-30 1984-10-05 Curie Universite Pierre Et Mar Valve cardiaque artificielle a ouverture active
EP0121473A1 (fr) * 1983-03-30 1984-10-10 Universite Pierre Et Marie Curie Paris Vi Valve cardiaque artificielle à ouverture active

Also Published As

Publication number Publication date
JPS619056B2 (fr) 1986-03-19
FR2331997B1 (fr) 1978-04-14
US4159543A (en) 1979-07-03
GB1565810A (en) 1980-04-23
JPS5271897A (en) 1977-06-15

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
CL Concession to grant licences