In the experimental group the trigger sensitivity was adjusted from - 2.0 cmH_2O to 1.0 cmH_2O - 0.5 cmH_2O 15 minutes after mechanical ventilation while in the controls the sensitivity was kept at - 2.0 cmH_2O all the time .

实验组机械通气15min后根据患者呼吸恢复情况将呼吸机 触发 灵敏度由-2.0cmH2O调至-1.0cmH2O-、0.5cmH2O；对照组始终维持 触发灵敏度在-2.0cmH2O。

Effects of expiratory trigger sensitivity on respiratory mechanics in chornic obstructive pulmonary disease patients during pressure support ventilation Low Level PSV in Neurosurgical Operation

压力支持通气模式下呼气 触发 灵敏度对呼吸力学指标的影响低水平压力支持通气在神经外科麻醉中的应用&附57例分析

Effect of Trigger Sensitivity Adjustment of Ventilators on the Intubation Time After General Anesthesia

调节呼吸机 触发 灵敏度对全麻术后患者带管时间的影响