全人工心脏最佳工作点控制器

Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society Pub Date : 1995-09-20 DOI:10.1109/IEMBS.1995.575025

M. Yoshizawa, A. Tanaka, K. Abe, H. Takeda, T. Yambe, S. Nitta, Y. Abe, K. Imachi

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引用次数: 0

摘要

为了使气动全人工心脏(TAR)具有可移植性，将最佳工作点控制法应用于全人工心脏控制器。由于这种方法只需要血液的流出率来调节搏量，因此不需要在植入血泵中目视监测囊的状态。动物实验通过一只成年山羊在跑步机上行走来评估所提出的控制器。

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Optimal operating point controller for total artificial heart

In order to make an air-driven total artificial heart (TAR) implantable, the optimal operating point control method has been applied to the TAH controller. Because this method needs only the outflow rate of blood to regulate the stroke volume, it is not necessary to visually monitor the state of the sac in the implanted blood pump. Animal experiments have been carried out to evaluate the proposed controller by using an adult goat walking on a treadmill.

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Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society

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