论文部分内容阅读
本文在回归分析的基础上,采用因果层次分析法,对静脉全麻机械通气下影响患者P.CO_2和pH变化的诸因素之间的因果关系进行了分析。一、临床资料 1.病例选择和麻醉方式随机选择30例心肺和体温正常、择期施行非心胸手术的患者。所有患者均采用静脉全麻和机械通气。Salla 800V麻醉机的呼吸
Based on the regression analysis, this paper uses the causal analysis method to analyze the causal relationship between P.CO2 and pH changes in patients under general anesthesia mechanical ventilation. First, the clinical data 1. Case selection and anesthesia randomly selected 30 patients with normal heart and lung temperature and elective non-cardiothoracic surgery. All patients received intravenous anesthesia and mechanical ventilation. Breathing of Salla 800V Anesthesia Machine