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Pulsatile flow generation in heart-lung machines
Pulsatile flow generation in heart-lung machines
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机译:心肺机中的搏动流产生
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摘要
Pulsatile blood flow in a heart-lung machine is accomplished by pumping blood into a bladder at a constant rate, and cyclically emptying the bladder into aortic line of the heart-lung machine either by means of the bladder's own elasticity or by a mechanical compression mechanism which can be programmed to simulate the human heartbeat.
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