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重度急性左心衰竭常迅速出现危及生命的严重低氧血症 ,当用常规治疗方法仍不能缓解左心衰竭时 ,机械通气是纠正缺氧的有效手段[1] ,适时提供机械通气进行呼吸支持具有重要意义。我们从 1998年 1月~ 2 0 0 1年 8月采用同步间歇指令通气(SIMV)加呼气末正压 (PEEP)通气模
Severe acute left ventricular failure often promptly endangered life-threatening hypoxemia, mechanical ventilation is an effective means of correcting hypoxia when conventional treatment fails to relieve left heart failure [1], providing timely mechanical ventilation for respiratory support It is of great significance. We used synchronous intermittent mandatory ventilation (SIMV) plus positive end-expiratory pressure (PEEP) ventilation mode from January 1998 to August 2001