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电动心室辅助装置(EVAD)是用来改善心输出量的,它主要适用于那些心脏受到严重损害但仍保留有部分泵血功能的病人。Penn式EVAD是一种植入型装置,它与未损伤的心脏串联或并联工作。对着贮血囊移动推板即可产生血液。本文介绍了一种用于这种EVAD的主动脉压力观测仪,
The electrically powered ventricular assist device (EVAD) is designed to improve cardiac output and is primarily suitable for those patients whose heart is severely damaged but still retains some of the pumping blood. The Penn-style EVAD is an implantable device that works in series or in parallel with an intact heart. Move against the blood reservoir to push the board to produce blood. This article describes an aortic pressure monitor used with this EVAD,