摘要
介绍了临床应用的左心室辅助装置的类型和结构特点,分析了基于生理机制的血泵电机参数的血泵控制策略;提出基于多生理信号约束的控制策略控制血泵输出,易满足受体的需求。结合血泵系统现状,从血泵的结构、穿皮能量传递方式和控制策略等方面探讨今后的研究目标。
The type and structure of left ventricular assist device used in clinic is introduced, Blood control strategy based on physiological mechanism and motor parameters are analyzed, The control strategy based on multi - restricted physiological signals is proposed for blood pump control in order to meet the reeipient＇s demands. According to the present of blood pump system, the future study object of blood pump is discussed including the aspects of structure, transeutaneous energy transmission system and control strategy,
出处
《生物医学工程研究》
2007年第1期88-91,共4页
Journal Of Biomedical Engineering Research
基金
国家自然科学基金资助项目(50275151)
关键词
左心室辅助装置
血泵控制策略
血泵结构
血泵类型
穿皮能量传递
Left ventricular assist device
Blood pump control strategy,
Blood pump structure
Blood pump type
Transcutaneous energy transmission
