机械通气触发方式的研究

Researches on the Mechanical Ventilation Trigger Way

阐述了机械通气触发方式,并对压力触发方式和流量触发方式进行技术分析。指出PEEPi对机体的影响,是导致两种触发方式下吸气时间和呼吸功在量值上有显著差异的原因。

A mechanical ventilation trigger way is set forth and a technical analysis on the pressure trigger way and flow trigger way is made in this paper. And it is pointed out that the PEEPi＇s influence on the human organism is the reason for the latter two kinds of trigger ways＇ notable differences in the measured values of the inspiration time and breath work.