人工肝辅助装置血泵控制电路的设计  

The development of blood pump circuit for artificial liver support system

作　　者：蒋顺忠[1] 李喆 陈光杰[2] 

机构地区：[1]第一军医大学南方医院,广州市510515 [2]第一军医大学生物医学工程系,广州市510515

出　　处：《医疗卫生装备》1999年第3期13-14,共2页Chinese Medical Equipment Journal

摘　　要：人工肝辅助装置所需血泵要求转速低而且稳以及特殊的安全保护功能。通过所设计的控制电路，可以实现这一要求。实际应用表明该控制电路性能稳定、可靠，控制效果较好。An artificial liver support system needs a blood pump with variable running speeds steadily and special protection function. An electrical control circuit is described in this paper to meet the de mand mentioned above. It has been shown good results through practices such as stability in perfer mance, reliability, better controlling effect.

关 键 词：人工肝 血泵 控制电路 设计 

分 类 号：R318.14[医药卫生—生物医学工程]