摘要
[目的]观察机械通气病人振动排痰的效果。[方法]将60例机械通气病人随机分为实验组和对照组,实验组采用振动排痰法,对照组采用手工叩击排痰法,1周后比较两组病人呼吸、动脉血氧饱和度(SaO2)、氧分压(PaO2)、二氧化碳分压(PaCO2)及住重症监护室(ICU)时间。[结果]两组病人在R、SaO2、PaO2、PaCO2以及住ICU时间比较差异有统计学意义(P<0.05)。[结论]振动排痰用于机械通气病人明显优于手工叩击排痰。
Objective：To observe the effect of vibration expectoration for patients undergoing mechanical ventilation.Methods：A total of 60 patients undergoing mechanical ventilation were randomly divided into experimental group and control group,and patients of experimental group were treated with vibration expectoration,while the control group patients used hand percussion expectoration.Then to compare the respiratory（R）,arterial oxygen saturation（SaO2）,partial pressure of oxygen（PaO2）,partial pressure of carbon dioxide（PaCO2）,and time in ICU between two groups one week later.Results：There were statistical significant differences between the two groups in the R,SaO2,PaO2,PaCO2,and time in ICU（P〈0.05）.Conclusion：Vibration expectoration is significantly better than hand percussion expectoration applied for patients undergoing mechanical ventilation.
出处
《全科护理》
2011年第20期1789-1790,共2页
Chinese General Practice Nursing
关键词
机械通气
振动排痰
手工排痰
mechanical ventilation
vibration expectoration
hand percussion expectoration
