ATE494917T1 - Gerät zur herzkreislaufunterstützung - Google Patents

Gerät zur herzkreislaufunterstützung

Info

Publication number
ATE494917T1
ATE494917T1 AT06116640T AT06116640T ATE494917T1 AT E494917 T1 ATE494917 T1 AT E494917T1 AT 06116640 T AT06116640 T AT 06116640T AT 06116640 T AT06116640 T AT 06116640T AT E494917 T1 ATE494917 T1 AT E494917T1
Authority
AT
Austria
Prior art keywords
membranes
alternatively
pump
haematic
named
Prior art date
Application number
AT06116640T
Other languages
English (en)
Inventor
Giancarlo Nardi
Original Assignee
A N B Technology S R L
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 A N B Technology S R L filed Critical A N B Technology S R L
Application granted granted Critical
Publication of ATE494917T1 publication Critical patent/ATE494917T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • 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
    • A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
    • A61M60/178—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices
    • 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
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • A61M60/43—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic using vacuum at the blood pump, e.g. to accelerate filling
    • 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
    • A61M60/871—Energy supply devices; Converters therefor
    • A61M60/88—Percutaneous cables
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • 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)
  • Mechanical Engineering (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
  • Surgical Instruments (AREA)
AT06116640T 2005-07-22 2006-07-05 Gerät zur herzkreislaufunterstützung ATE494917T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001420A ITMI20051420A1 (it) 2005-07-22 2005-07-22 Dispositivo di assistenza cardiocircolatoria

Publications (1)

Publication Number Publication Date
ATE494917T1 true ATE494917T1 (de) 2011-01-15

Family

ID=37084583

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06116640T ATE494917T1 (de) 2005-07-22 2006-07-05 Gerät zur herzkreislaufunterstützung

Country Status (5)

Country Link
US (1) US7367959B2 (de)
EP (1) EP1745809B1 (de)
AT (1) ATE494917T1 (de)
DE (1) DE602006019524D1 (de)
IT (1) ITMI20051420A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007089500A2 (en) * 2006-01-30 2007-08-09 Pong-Jeu Lu Dual-pulsation bi-ventricular assist device
ES2284396B1 (es) * 2006-04-20 2008-10-16 Salvador Merce Vives Bomba para perfusion sanguinea.
EP2101840B1 (de) 2006-12-15 2013-09-04 Gaetano Azzolina Pumpe zur unterstützung des herzens
JP5174891B2 (ja) 2007-04-27 2013-04-03 シーヴィ デヴァイシズ，エルエルシー 心臓の心外膜表面にアクセスするための装置、システム、および方法
US8523756B2 (en) * 2008-12-31 2013-09-03 National Cheng Kung University Cardiac compression system
WO2019130066A1 (en) * 2018-01-01 2019-07-04 Mahdi Daliri Rezagholi Gheshlaghi Twisting biventricular cardiac assist device (cardio twist)
IT201600110164A1 (it) 2016-11-02 2018-05-02 Ellebi Fin Llc Dispositivo di assistenza cardiocircolatoria
GB2616240B (en) * 2021-03-17 2025-02-26 3R Life Sciences Corp Para-aortic blood pump device
CN117083102B (zh) * 2022-03-15 2026-03-27 怡忠生命科学有限公司 具无漏式主动脉接合器组件的血泵装置和装置植入方法
CN117905674A (zh) * 2023-04-08 2024-04-19 米建军 一种单向泵送装置及应用装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1491221A (fr) * 1965-11-24 1967-08-11 Procédé de mise en circulation du sang et coeur artificiel conforme à ce procédé
GB1347792A (en) * 1970-10-01 1974-02-27 Tecna Corp Nontraumatic blood pump
US3934982A (en) * 1972-06-01 1976-01-27 Arp Leon J Blood oxygenator
US4183357A (en) * 1976-08-02 1980-01-15 Bentley Laboratories, Inc. Chronic transcutaneous implant assembly for enterostomies
US4167046A (en) * 1977-12-12 1979-09-11 Andros, Inc. Blood pumping device
US4222127A (en) * 1978-06-02 1980-09-16 Donachy And Pierce Blood pump and method of pumping blood
FR2591488B1 (fr) * 1985-12-13 1990-08-10 Aerospatiale Module extra-pericardique pour prothese cardiaque totale comportant deux modules de pompage decouples associes en une unite fonctionnellement indissociable.
US4782817A (en) * 1987-05-29 1988-11-08 Abiomed Cardiovascular, Inc. Ventricular support system
US5676651A (en) * 1992-08-06 1997-10-14 Electric Boat Corporation Surgically implantable pump arrangement and method for pumping body fluids
US6610004B2 (en) * 1997-10-09 2003-08-26 Orqis Medical Corporation Implantable heart assist system and method of applying same
DE20004136U1 (de) * 2000-03-04 2000-12-14 Krankenhausbetr Sgesellschaft Blutpumpe
GB0023412D0 (en) * 2000-09-23 2000-11-08 Khaghani Asghar Aortic counterpulsator

Also Published As

Publication number Publication date
US20070021646A1 (en) 2007-01-25
ITMI20051420A1 (it) 2007-01-23
EP1745809A1 (de) 2007-01-24
EP1745809B1 (de) 2011-01-12
DE602006019524D1 (de) 2011-02-24
US7367959B2 (en) 2008-05-06

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Legal Events

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