FR2082034A5 - - Google Patents

Info

Publication number
FR2082034A5
FR2082034A5 FR6945780A FR6945780A FR2082034A5 FR 2082034 A5 FR2082034 A5 FR 2082034A5 FR 6945780 A FR6945780 A FR 6945780A FR 6945780 A FR6945780 A FR 6945780A FR 2082034 A5 FR2082034 A5 FR 2082034A5
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
FR6945780A
Other languages
French (fr)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR6945780A priority Critical patent/FR2082034A5/fr
Priority to US100255A priority patent/US3663966A/en
Priority to GB6057470A priority patent/GB1303899A/en
Priority to SU1600142A priority patent/SU404196A3/ru
Priority to JP45124595A priority patent/JPS502560B1/ja
Priority to DE19702064654 priority patent/DE2064654A1/de
Application granted granted Critical
Publication of FR2082034A5 publication Critical patent/FR2082034A5/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/894—Passive valves, i.e. valves actuated by the blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/196—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body replacing the entire heart, e.g. total artificial hearts [TAH]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/438—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical
    • A61M60/441—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by an electromotor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
FR6945780A 1969-12-31 1969-12-31 Expired FR2082034A5 (OSRAM)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR6945780A FR2082034A5 (OSRAM) 1969-12-31 1969-12-31
US100255A US3663966A (en) 1969-12-31 1970-12-21 Implantable artificial heart
GB6057470A GB1303899A (OSRAM) 1969-12-31 1970-12-21
SU1600142A SU404196A3 (OSRAM) 1969-12-31 1970-12-28
JP45124595A JPS502560B1 (OSRAM) 1969-12-31 1970-12-29
DE19702064654 DE2064654A1 (de) 1969-12-31 1970-12-31 Einpflanzbares künstliches Herz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6945780A FR2082034A5 (OSRAM) 1969-12-31 1969-12-31

Publications (1)

Publication Number Publication Date
FR2082034A5 true FR2082034A5 (OSRAM) 1971-12-10

Family

ID=9045521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6945780A Expired FR2082034A5 (OSRAM) 1969-12-31 1969-12-31

Country Status (3)

Country Link
US (1) US3663966A (OSRAM)
FR (1) FR2082034A5 (OSRAM)
SU (1) SU404196A3 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838889A (en) * 1981-09-01 1989-06-13 University Of Utah Research Foundation Ventricular assist device and method of manufacture
US4427470A (en) 1981-09-01 1984-01-24 University Of Utah Vacuum molding technique for manufacturing a ventricular assist device
US4473423A (en) * 1982-05-03 1984-09-25 University Of Utah Artificial heart valve made by vacuum forming technique
US6527698B1 (en) 2000-05-30 2003-03-04 Abiomed, Inc. Active left-right flow control in a two chamber cardiac prosthesis
US6540658B1 (en) 2000-05-30 2003-04-01 Abiomed, Inc. Left-right flow control algorithm in a two chamber cardiac prosthesis
GB2400561A (en) * 2003-04-14 2004-10-20 Martin Lister Perpetual pumping heart

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379191A (en) * 1964-04-02 1968-04-23 Thermo Electron Eng Corp Nuclear powered mechanical heart
US3434162A (en) * 1966-12-13 1969-03-25 Us Health Education & Welfare Totally implanted artificial heart power system utilizing a rechargeable thermal energy source
US3534409A (en) * 1968-06-10 1970-10-20 Atomic Energy Commission Implantable circulatory support system
US3563028A (en) * 1968-07-22 1971-02-16 Mc Donnell Douglas Corp Implantable radioisotope-fueled stirling engine

Also Published As

Publication number Publication date
SU404196A3 (OSRAM) 1973-10-26
US3663966A (en) 1972-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse