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US07766813B2 Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system 有权
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.: US11841244
    Application Date: 2007-08-20
  • Publication No.: US07766813B2
    Publication Date: 2010-08-03
  • 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 first conduit while the heart is in systole and expel the blood into the first conduit and the artery while the heart is in diastole.
Abstract(Chinese):

用于辅助患者心脏的反脉冲方法和系统涉及例如协调脉搏泵的操作，以在心脏收缩期间从动脉抽吸血液，并将血液排出到第一导管和动脉 而心脏处于舒缓期。

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