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目的:观察3种消毒方法对流动采血车上护士手消毒效果。方法:采用肥皂洗手、乙醇甘油、1%有效碘伏3种消毒方法对护士采血前进行手消毒后各采样60人次。分别对每种消毒剂使用前、后采样,评价各种消毒方法的消毒效果。结果:肥皂洗手组合格率、皮肤菌落数及洗手、干燥时间与其他2种消毒方法比较差异均有显著性;乙醇甘油消毒后平均菌落数显著少于其他2种方法,差异有显著性(P<0.05)。结论:乙醇甘油手消毒剂对完整皮肤无刺激性,具有杀菌效果良好,适于流动采血车采血护士手的消毒。
Objective: To observe the disinfection effect of three kinds of disinfection methods on nurses in mobile blood collection car. Methods: Wash hands with soap, ethanol glycerol, 1% effective iodophor three kinds of disinfection methods for nurses blood before hand disinfection after sampling 60 people. Respectively before and after the use of each disinfectant sampling, evaluation of disinfection of various disinfection results. Results: The passing rate of soap hand-washing group, the number of skin colonies, washing hands and drying time were significantly different from those of the other two methods. The average number of colonies after ethanol-glycerol sterilization was significantly less than the other two methods (P <0.05). Conclusion: The ethanol glycerol hand disinfectant is non-irritating to the intact skin and has a good bactericidal effect. It is suitable for the disinfection of the hand-held nurse of blood sampling nurse.