Management of rare mechanical pump failure during cardiopulmonary bypass
作者: Raj Kumar KumawatDeepak TiwariRajeev GehlotNilesh Sharma
刊名: Indian Journal of Extra-Corporeal Technology, 2016, Vol.26and27 (1), pp.64-66
关键词: Mechanical pump failureTotal Circulatory ArrestHand CrankComplicationsequipment failuremonitoring
原始语种摘要: At the middle of the case of Double Valve Replacement (Mitral and Aortic) with Tricuspid Valve Repair arterial pump failed. We tried to run it by hand crank but arterial pump was hardly moving at all and showing the error “PUMP JAM”. At that moment team decided to switch the arterial pump to the sucker pump which was working and at the same time brought down the temperature of the patient to 22˚ (hypothermic temperature). Then pump was changed and Cardio Pulmonary Bypass restarted.

  • bypass 旁路
  • arterial 动脉的
  • crank 曲柄
  • temperature 温度
  • failure 破坏
  • mechanical 机械的
  • tried 试验
  • hardly 几乎不
  • error 误差
  • working 开采