复方新洁灵与碘伏皮肤消毒效果对比分析

目的:观察复方新洁灵与碘伏对皮肤的消毒效果.方法:选取53例患者,以其左右手背作对照随机分为复方新洁灵组和碘伏组,前者采用复方新洁灵喷雾,后者采用碘伏涂擦皮肤消毒.统计两组皮肤平均菌落数及消毒合格率,两组消毒后15、30、45、60s皮肤消毒合格率以及两种消毒液皮肤反应.结果:新洁灵组和碘伏组消毒后30 s皮肤平均菌落数为(2.15±1.05)cfu/cm2和(2.21±1.18)cfu/cm2,组间比较无显著区别,消毒合格率均为100％.45 s时消毒合格率为94.3％和100％(X2＝3.087,P＜0.05)；60 s时两组消毒合格率75.5％和90.6％(X2=4.283,P＞0.05).新洁灵组有1例瘙痒,碘伏组有2例瘙痒和1例色素沉着,组间比较差异无统计学意义(X2＝1.039,P＞0.05).结论:使用复方新洁灵与碘伏进行皮肤消毒30s内均有较好的皮肤消毒效果.

Comparative analysis of skin disinfection with compound Xinjieling and povidone-iodine

Objective:To analyze the effect of skin disinfection with compound Xinjieling and povidone-iodine and to provide basis for clinical treatment.Methods:The backs of left and right hands in 53 patients were randomly divided into compound Xinjieling group and povidone-iodine group.The numbers of skin bacterial colonies and disinfection pass rate at 15,30,45,60 s after disinfection were calculated.Skin reactions of two groups were observed.Results:The average skin colony number at 30 s in compound Xinjieling gro...