According the P-V curve, to find out the ideal tidal volume which can decrease the harm of ventilator-associated lung injury.
以期根据P—V曲线个体化的选择比较理想的潮气量，减少呼吸机相关的肺损伤。
2
The clinical impact and prevent ability of ventilator-associated conditions in critically ill patients who are mechanically ventilated.
【译】和呼吸机相关条件的危重病人机械通气可预防性的临床影响。
3
Objective To investigate the risk factors for gastric bacterial colonization and its role in the endogenous pathogenesis of ventilator-associated pneumonia (VAP).