ES2010480A6 - Corazon artificial. - Google Patents

Corazon artificial.

Info

Publication number
ES2010480A6
ES2010480A6 ES8901257A ES8901257A ES2010480A6 ES 2010480 A6 ES2010480 A6 ES 2010480A6 ES 8901257 A ES8901257 A ES 8901257A ES 8901257 A ES8901257 A ES 8901257A ES 2010480 A6 ES2010480 A6 ES 2010480A6
Authority
ES
Spain
Prior art keywords
drive
ventricles
artificial heart
membranes
armatures
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
ES8901257A
Other languages
English (en)
Inventor
Ganovsky Georgy Antonovich
Golovanov Jury Vyacheslavovich
Kiselev Jury Mikhalovich
Popov Leonid Leonidovich
Shirko Igor Vladimirovich
Shumakov Valery Ivanovich
Iofis Naum Abramovich
Bukatov Alexandr Semenovich
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.)
MO FIZ TEKHN I
Original Assignee
MO FIZ TEKHN I
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 MO FIZ TEKHN I filed Critical MO FIZ TEKHN I
Publication of ES2010480A6 publication Critical patent/ES2010480A6/es
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
    • A61M60/869—Compliance chambers containing a gas or liquid other than blood to compensate volume variations of a blood chamber
    • 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
    • A61M60/465—Details relating to driving for devices for mechanical circulatory actuation
    • A61M60/489—Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being magnetic
    • A61M60/495—Electromagnetic 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
    • A61M60/835—Constructional details other than related to driving of positive displacement blood pumps
    • A61M60/837—Aspects of flexible displacement members, e.g. shapes or materials
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Reciprocating Pumps (AREA)

Abstract

CORAZON ARTIFICIAL QUE INCLUYE UN ARMAZON DIVIDIDO POR MEMBRANAS EN TRES CAMARAS, DE LAS CUALES DOS SON EXTREMAS, SIRVEN DE VENTRICULOS, Y LA CAMARA MEDIA SIRVE PARA ACOMODAR LA TRANSMISION. LA TRANSMISION ESTA CONSTITUIDA POR DOS CAPSULAS ONDULADAS MONTADAS EN RELACION CON INDUCIDOS. LA CAMARA MEDIA ESTA LLENA DEL MEDIO FLUIDO BIOLOGICAMENTE INERTE PARA COMUNICAR EL ESFUERZO A LAS MEMBRANAS, LO QUE DA COMO RESULTADO QUE SE CAMBIE EL VOLUMEN DE LOS VENTRICULOS, Y POR LO TANTO, SE BOMBEE LA SANGRE. EL CORAZON ARTIFICIAL PROPUESTO TIENE PEQUEÑAS DIMENSIONES, ASEGURA UNA BUENA TERMOCONDUCTIBILIDAF, Y ES MUY EFICAZ MERCED A LA ESTRUCTURA ESPECIFICA DE LA TRANSMISION.
ES8901257A 1988-04-12 1989-04-11 Corazon artificial. Expired ES2010480A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4402627 1988-04-12

Publications (1)

Publication Number Publication Date
ES2010480A6 true ES2010480A6 (es) 1989-11-01

Family

ID=21365517

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8901257A Expired ES2010480A6 (es) 1988-04-12 1989-04-11 Corazon artificial.

Country Status (7)

Country Link
EP (1) EP0367834A4 (es)
JP (1) JPH03500495A (es)
CN (1) CN1037278A (es)
ES (1) ES2010480A6 (es)
FI (1) FI895903A7 (es)
PL (1) PL278779A1 (es)
WO (1) WO1989009577A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110251754B (zh) * 2019-07-05 2022-01-25 上海理工大学 双永磁动圈式血泵
IT201900011640A1 (it) * 2019-07-12 2021-01-12 Salvatore Romano Protesi di camera cardiaca e relativo sistema di assistenza cardiaca
CN113730794B (zh) * 2021-09-24 2024-07-23 安徽通灵仿生科技有限公司 一种介入式临时左心辅助装置
CN113990163A (zh) * 2021-11-13 2022-01-28 沈阳天仁合一科技有限公司 用于脉诊仪的模拟心脏泵装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633217A (en) * 1969-07-01 1972-01-11 Westinghouse Electric Corp Electromagnetic energy converter for pulsing an implantable blood pump
PL104172B1 (pl) * 1975-12-31 1979-08-31 Sztuczne serce poruszane miesniami oddechowymi
US4167046A (en) * 1977-12-12 1979-09-11 Andros, Inc. Blood pumping device
FR2557462B1 (fr) * 1983-12-28 1986-05-23 Clinique Residence Parc Pompe sanguine implantable
IT1203722B (it) * 1983-12-30 1989-02-23 Sala Berardino Della Cuore artificiale rotale con azionamento elettromagnetico

Also Published As

Publication number Publication date
EP0367834A4 (en) 1990-11-22
WO1989009577A1 (en) 1989-10-19
PL278779A1 (en) 1990-01-08
FI895903A0 (fi) 1989-12-11
FI895903A7 (fi) 1989-12-11
CN1037278A (zh) 1989-11-22
JPH03500495A (ja) 1991-02-07
EP0367834A1 (de) 1990-05-16

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-04-11

FD1A Patent lapsed

Effective date: 19990301