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US08663085B2 Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system 失效
用于反循环血液循环系统血流的方法，装置和系统

  • Patent Title: Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system
  • Patent Title (中): 用于反循环血液循环系统血流的方法，装置和系统
  • Application No.: US13778835
    Application Date: 2013-02-27
  • Publication No.: US08663085B2
    Publication Date: 2014-03-04
  • Inventor: Paul A. Spence
  • Applicant: Paul A. Spence
  • Agency: Wood, Herron & Evans, L.L.P.
  • Main IPC: A61M1/12
  • IPC: A61M1/12
Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system
Abstract:
Counterpulsation methods and systems for assisting the heart of a patient involve, for example, coordinating the operation of a pulsatile pump to suction blood from an artery through a blood flow conduit while the heart is in systole and expel the blood into the blood flow conduit and the artery while the heart is in diastole.
Abstract(Chinese):

用于辅助患者心脏的反搏方法和系统涉及例如通过血液导管将脉动泵的动作与动脉抽吸血液进行协调，同时心脏收缩并将血液排出到血流导管中， 心脏舒张期的动脉。

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