Objective to investigate the effect of small tidal volume and pressure support ventilation (PSV) in the treatment of early Acute Respiratory Distress Syndrome (ARDS).
目的探讨小潮气量及压力支持通气(PSV)在早期急性呼吸窘迫综合征(ARDS)治疗中的应用。
NPPV was delivered to the patient by a face mask connected to a ventilator set in pressure support ventilation (PSV) and positive end-expiratory pressure (PEEP).
在进行标准治疗同时加用NPPV。 面罩连接呼吸机，通气模式采用压力支持通气（PSV）加呼气末正压（PEEP）。
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