摘要
目的 应用复方黄连溶液作为氧气吸入的湿化液,观察其降低医院肺部感染率的价值. 方法 30例长期吸氧患者按入院单双号随机分成甲、乙组各15例,采用两阶段交叉实验方法（氧气吸入湿化液：第Ⅰ阶段甲组采用0.9%氯化钠注射液、乙组采用复方黄连溶液,第Ⅱ阶段甲组采用复方黄连溶液、乙组采用0.9%氯化钠注射液,比较两种不同湿化液细菌落计数情况及两种湿化液的细菌培养合格情况.）结果经过两阶段交叉实验的方差分析：复方黄连溶液与0.9%氯化钠注射液细菌菌落计数之间的差异有统计学意义（F=73.701,P＜0.01）,而Ⅰ、Ⅱ阶段间的差异无统计学意义（F=0.003,P＞0.05）,两组间差异无统计学意义（F=0.984,P＞0.05）;复方黄连溶液作为氧气吸入湿化液细菌培养合格率明显高于0.9%氯化钠注射液（χ^2=52.50,P＜0.01）. 结论 复方黄连溶液作为氧气吸入湿化液可有效减少细菌污染.
Objective The compound coptis chinensis humidified fluid was applied in oxygen administration,to observe the value of reducing the pulmanary hospital infection rate. Methods 30 patients given continuous oxygen administration were chosen and randomly divided into two groups according the hospital number.Cross-over design method（In the first stage,using normal saline as humidified fluid in group A,compound Coptis chinensis liquid as humidified fluid in group B.In the second stage,compound Coptis chinensis liquid as humidified fluid in group A,normal saline as humidified fluid in group B.）was used,and different clinical application effects were compared between compound Coptis chinensis liquid and normal saline. Results There were statistical difference between Compound Coptis chinensis liquid and normal saline as humidified fluid on the number of bacteria（F=73.701,P〈0.01）,the rate of qualified rate（χ^2=52.50,P〈0.01）.There was no difference between the two stages（F=0.984,P〉0.05）Conclusion Compound Coptis chinensis liquid could reduce the rate of contamination of humidified fluid,prevent the nosocomial pneumonia.
出处
《中国基层医药》
CAS
2010年第16期2221-2222,共2页
Chinese Journal of Primary Medicine and Pharmacy
关键词
氧吸入疗法
黄连汤
Oxygen inhalation therapy
Huanglian decoction
