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发明名称
Method for using a ventricular assist device
摘要
A left ventricular assist device consisting of a balloon inflated and deflated sequentially to coincide with ventricular systole and diastole, respectively, placed within the left ventricle, thereby augmenting ejection of blood.
申请公布号
US4685446(A)
申请公布日期
1987.08.11
申请号
US19840582118
申请日期
1984.02.21
申请人
CHOY, DANIEL S. J.
发明人
CHOY, DANIEL S. J.
分类号
A61M1/10;A61M1/12;(IPC1-7):A61M29/02
主分类号
A61M1/10
代理机构
代理人
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地址
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