left ventricular assist devices 实验组行左心辅助 ; 左心辅助 ; 近年来左心室辅助装置 ; 左室辅助装置
International Circulation: Could you please to talk about percutaneous left ventricular assist devices for treatment of patients with cardiogenic shock?
《国际循环》：您可否谈谈处理心源性休克患者时介入性左室支持装置的使用？
OBJECTIVE:To design a permanent impeller left ventricular assist device(LVAD) using permanent magnet bearing and fluid film bearing, and compare with the traditional electromagnetic levitated devices.
目的：采用永磁轴承和液膜轴承设计无源磁悬浮心室辅助装置，并与电磁磁悬浮方法设计的心室辅助装置进行比较。
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