[Design and optimization of a centrifugal pump for CPCR].
Requirements for an optimal centrifugal pump, the vital component in the equipment for cardiopulmonary cerebral resuscitation(CPCR), have been presented. The performance of the Sarns centrifugal pump (Sarns, Inc./3M, Ann arbor, MI, U.S.A) was tested. The preliminarily optimized model for CPCR was designed according to the requirements of CPCR and to the comparison and analysis of several clinically available centrifugal pumps. The preliminary tests using the centrifugal pump made in our laboratory(Type CPCR-I) have confirmed the design and the optimization.
Pei
J
J
Department of Engineering Mechanics, Sichuan University, Chengdu 610065.
Tan
X
X
Chen
K
K
Li
X
X
D002315:Cardiopulmonary Bypass; D004867:Equipment Design; D006353:Heart-Assist Devices