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FR2481929B1 - Pompe cardiaque pour la circulation du sang hors du corps d'un sujet vivant - Google Patents

Pompe cardiaque pour la circulation du sang hors du corps d'un sujet vivant

Info

Publication number
FR2481929B1
FR2481929B1 FR8022567A FR8022567A FR2481929B1 FR 2481929 B1 FR2481929 B1 FR 2481929B1 FR 8022567 A FR8022567 A FR 8022567A FR 8022567 A FR8022567 A FR 8022567A FR 2481929 B1 FR2481929 B1 FR 2481929B1
Authority
FR
France
Prior art keywords
blood circulation
living subject
heart pump
circulation outside
outside
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.)
Expired
Application number
FR8022567A
Other languages
English (en)
Other versions
FR2481929A1 (fr
Inventor
Giancarlo Pelosi
Sergio Carbonini
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Publication of FR2481929A1 publication Critical patent/FR2481929A1/fr
Application granted granted Critical
Publication of FR2481929B1 publication Critical patent/FR2481929B1/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
    • A61M60/845—Constructional details other than related to driving of extracorporeal blood pumps
    • A61M60/851—Valves
    • 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
    • A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
    • 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
    • A61M60/20—Type thereof
    • A61M60/247—Positive displacement blood pumps
    • A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
    • A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
    • A61M60/279—Peristaltic pumps, e.g. roller pumps
    • 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
    • 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
    • A61M60/845—Constructional details other than related to driving of extracorporeal blood pumps
    • A61M60/849—Disposable parts
    • 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
    • A61M60/892—Active valves, i.e. actuated by an external force
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Anesthesiology (AREA)
  • Cardiology (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)
FR8022567A 1980-05-12 1980-10-22 Pompe cardiaque pour la circulation du sang hors du corps d'un sujet vivant Expired FR2481929B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21982/80A IT1131170B (it) 1980-05-12 1980-05-12 Pompa cardiaca per la circolazione extracorporea del sangue con rallentamento del flusso sanguigno durante la circolazione extracorporea

Publications (2)

Publication Number Publication Date
FR2481929A1 FR2481929A1 (fr) 1981-11-13
FR2481929B1 true FR2481929B1 (fr) 1986-06-06

Family

ID=11189742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8022567A Expired FR2481929B1 (fr) 1980-05-12 1980-10-22 Pompe cardiaque pour la circulation du sang hors du corps d'un sujet vivant

Country Status (6)

Country Link
US (1) US4397617A (fr)
JP (1) JPS571346A (fr)
DE (1) DE3039057C2 (fr)
FR (1) FR2481929B1 (fr)
GB (1) GB2077861B (fr)
IT (1) IT1131170B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK160633C (da) * 1985-05-15 1991-09-02 Henning Munk Ejlersen Slangepumpe, isaer til avendelse som insulinpumpe
JPS63284407A (ja) * 1987-05-15 1988-11-21 Kobe Steel Ltd 吸着塔におけるマストランスファ−ゾ−ン先端位置の検出方法
JPS6441302A (en) * 1987-08-07 1989-02-13 Uniden Kk Notch filter
US6090094A (en) * 1996-10-04 2000-07-18 Microgroup, Inc. Ball valves and uses thereof including endoscopic surgical instruments
US6669624B2 (en) 2002-03-26 2003-12-30 O. Howard Frazier Temporary heart-assist system
US9234514B2 (en) * 2007-08-27 2016-01-12 Quest Medical, Inc. Two-chamber blood pump
US9566146B2 (en) * 2008-12-19 2017-02-14 St. Jude Medical, Inc. Cardiovascular valve and valve housing apparatuses and systems
US8728012B2 (en) * 2008-12-19 2014-05-20 St. Jude Medical, Inc. Apparatus and method for measuring blood vessels
US8905961B2 (en) * 2008-12-19 2014-12-09 St. Jude Medical, Inc. Systems, apparatuses, and methods for cardiovascular conduits and connectors
US20100160939A1 (en) * 2008-12-19 2010-06-24 St. Jude Medical, Inc. Systems, apparatuses, and methods for cardiovascular cutting devices and valves

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291912A (en) * 1940-04-08 1942-08-04 Cornelius W Meyers Pumping apparatus
DE894503C (de) * 1951-05-16 1953-10-26 Richard Dipl-Ing Schiel Ventillose Pumpe und Verdichter
US3039309A (en) * 1957-09-13 1962-06-19 Phillips Petroleum Co Pneumatically actuated pump and sampling system
US3007416A (en) * 1958-08-13 1961-11-07 Gen Dynamics Corp Pump for cellular fluid such as blood and the like
US3154021A (en) * 1962-03-14 1964-10-27 Dow Chemical Co Pumping apparatus
US3175498A (en) * 1963-02-05 1965-03-30 British Ind Corp Slurry metering pump
US3305097A (en) * 1963-05-27 1967-02-21 Scientific Industries High pressure peristaltic pump for separation apparatus
GB1268049A (en) * 1968-06-28 1972-03-22 Nat Res Dev Flexible tube pumps
DE2230764A1 (de) * 1972-06-23 1974-01-17 Guenter Weber Ventillose stopfbuchslose schlauchpumpe
US3885251A (en) * 1973-03-05 1975-05-27 Philips Corp Artificial heart pump or assist
DE2423673A1 (de) * 1974-05-15 1975-11-27 Juan N Walterspiel Ventilklappenlose peristaltische herzpumpe
IT1117080B (it) * 1977-09-21 1986-02-10 Bosio Roberto Pompa atta a realizzare una circolazione sanguigna artificiale

Also Published As

Publication number Publication date
IT1131170B (it) 1986-06-18
GB2077861B (en) 1984-07-25
GB2077861A (en) 1981-12-23
JPS6244503B2 (fr) 1987-09-21
DE3039057C2 (de) 1984-12-20
FR2481929A1 (fr) 1981-11-13
JPS571346A (en) 1982-01-06
US4397617A (en) 1983-08-09
IT8021982A0 (it) 1980-05-12
DE3039057A1 (de) 1981-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse