三种手消毒剂的持续消毒效果研究

发布时间：2018-03-07 16:24

本文选题：葡萄糖酸氯己定　切入点：乙醇　出处：《中国消毒学杂志》2017年04期 　论文类型：期刊论文

【摘要】：目的了解3种手消毒剂的持续消毒效果和2种清洁剂对手部皮肤的清洗效果,探讨用手套法采样检测手卫生持续消毒效果的可行性。方法采用手套法采样,在实验室观察皮肤清洗液和香皂的清洗效果;采用清洗效果较好的清洗剂洗手后,对葡萄糖酸氯己定醇消毒剂、三氯生消毒凝胶和酒精消毒剂的手持续消毒效果进行试验观察。结果 2种清洗剂清洗效果比较,皮肤清洗液对手部皮肤细菌清除效果优于香皂;采用皮肤清洗液洗手后,用3种消毒剂分别消毒作用3 min,均能达到消毒效果;延长消毒作用分别至1 h、3 h和6 h后,含5 000 mg/L葡萄糖酸氯己定和71.1%乙醇溶液的免洗消毒剂的持续消毒效果较好,各组杀灭对数值差异具有统计学意。结论经手套采样法证明,皮肤清洗液具有较好的清洁效果,葡萄糖酸氯己定醇消毒剂具有较好的持续消毒效果,产品值得在医院推广与应用。
[Abstract]:Objective to investigate the efficacy of continuous disinfection of three hand disinfectants and the cleaning effect of two cleaning agents on hand skin, and to explore the feasibility of using glove sampling to detect the efficacy of hand hygiene continuous disinfection. The cleaning effect of skin cleaning liquid and soap was observed in the laboratory, and the chlorhexidine gluconate disinfectant was used to wash hands after washing hands with a good cleaning agent. The effect of triclosan disinfectant and alcohol disinfectant on hand continuous disinfection was observed. Results the cleaning effect of the two cleaning agents was better than that of soap. The disinfectant containing 5 000 mg/L chlorhexidine gluconate and 71.1% ethanol solution had good continuous disinfection effect after prolonged disinfection to 1 h for 3 h and 6 h for 3 min, respectively, and the disinfectant containing 5 000 mg/L chlorhexidine gluconate and 71.1% ethanol solution could be used for continuous disinfection. Conclusion the skin cleaning solution has good cleaning effect and the chlorhexidine gluconate disinfectant has good continuous disinfection effect. The product is worth popularizing and applying in hospital.
【作者单位】：湖南省疾病预防控制中心;
【基金】：中华预防医学会消毒领域科研创新专项(20132y001)
【分类号】：R187.1

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