医院保洁工具集中机械式清洗消毒实践研究  

Centralized mechanical cleaning and disinfection of hospital cleaning tools

作　　者：杨卫国[1] 吴海湘 张帅 沈子登 YANG Weiguo;WU Haixiang;ZHANG Shuai;SHEN Zideng(Guangdong Second Provincial General Hospital,Guangzhou 510317,China)

机构地区：[1]广东省第二人民医院,广东广州510317

出　　处：《现代医院》2025年第2期230-233,共4页Modern Hospitals

摘　　要：目的为进一步规范并强化医院地面及保洁工具的清洁程度,大幅压缩易造成医院感染性事件的诱发因素影响,降低医院感染事件发生的可能性,预防因保洁卫生问题引发医院感染性事件。方法以广东省第二人民医院为研究对象,采用传统手工洗消和集中机械式洗消两种方式对保洁用具分别清洗,收集相关实验数据并进行对比分析,判断在洗涤质量及人力资源的有效利用方面更有优势的洗消方式。结果经集中机械式洗消组处理的地巾细菌培养菌落数[(2.34±0.78)cfu/cm^(2)]要远低于传统手工洗消组[(32.34±15.63)cfu/cm^(2)];采用集中机械式洗消的地巾对地面进行清洗消毒,地面细菌培养菌落数[(4.75±1.58)cfu/cm^(2)]要远低于经传统手工洗消组[(17.74±10.21)cfu/cm^(2)];集中机械式洗消的门把手细菌菌落数[(2.8±1.2)cfu/cm^(2)]远低于传统手工洗消组[(10.1±5.7)cfu/cm^(2)]。结论集中机械式洗消方法可大幅降低保洁工具洗消不彻底导致医院感染性事件发生的可能性,提升洗涤消毒效率和质量。Objective To standardize and enhance the cleanliness of hospital floor and cleaning tools,significantly reduce the influence of the predisposing factors that easily cause hospital-acquired infectious events,and reduce the possibility of such events due to inadequate cleaning and hygiene practices.Methods This study used Guangdong Second Provincial General Hospital as the research subject,cleaning tools were washed using both traditional manual disinfection and centralized mechanical cleaning and disinfection methods.Relevant experimental data were collected and compared to determine which method was more effective in terms of cleaning quality and optimal utilization of human resources.Results The bacterial colony count of floor towels treated with centralized mechanical cleaning and disinfection[(2.34±0.78)cfu/cm^(2)]was significantly lower than that of the traditional manual cleaning group[(32.34±15.63)cfu/cm^(2)].Similarly,the bacterial colony count on the floor cleaned with mechanically centralized disinfected towels[(4.75±1.58)cfu/cm^(2)]was much lower than that of the traditional manual disinfection group[(17.74±10.21)cfu/cm^(2)].Additionally,the bacterial colony count on door handles treated with centralized mechanical disinfection[(2.8±1.2)cfu/cm^(2)]was significantly lower than that of the manual method[(10.1±5.7)cfu/cm^(2)].Conclusion The centralized mechanical cleaning and disinfection method significantly mitigates the risk of hospital-acquired infections caused by insufficient disinfection of cleaning tools,while improving both the efficiency and quality of sanitation processes.

关 键 词：医院感染 集中机械式 清洗消毒 保洁工具 

分 类 号：R197.323.2[医药卫生—卫生事业管理]