荧光标记法结合反馈培训对医院环境清洁效果的影响

Effects of fluorescence labeling method plus feedback and training on hospital environmental cleaning effectiveness

目的：了解某院环境清洁消毒情况，评价荧光标记法结合反馈培训对环境清洁效果的影响。方法全院27个科室，每个科室抽取1名保洁员和2例住院患者，对保洁人员环境物体表面清洁消毒知识知晓和住院患者病区清洁情况进行调查，采用荧光标记法检测环境清洁效果，将调查结果及时反馈临床，并组织相关清洁消毒知识培训，比较培训前后环境物体表面的有效清洁率。结果共调查27名保洁员，其中清洁频次回答正确率为96．30％，分区概念知晓率为96．30％，清洁顺序正确率为92．59％，清洁后洁具消毒剂浸泡时间正确率为85．19％，更换抹布正确率为81．48％，抹布干燥率为48．15％，重复浸泡率为25．93％，消毒剂配置方法正确率和拖把干燥率均为0。调查54例患者，28例患者所住科室清洁频率为：床单元1～2次／d，地面1～2次／d；8例患者住院后床单元未擦过；9个科室18例患者与同一科室的患者回答完全不一致，无法统计。培训前后环境物体表面的有效清洁率分别为34．62％、64．96％，差异有统计学意义（χ2＝21．81，P＜0．01）。结论荧光标记法结合反馈培训能够改善医院环境物体表面的清洁消毒效果。

Objective To understand the cleaning status of hospital environment,and evaluate the effect of fluo-rescence labeling method plus feedback and training on hospital environmental cleaning effectiveness.Methods A total of 27 departments in a hospital were investigated,1 cleaning staff and 2 inpatients were selected from each de-partment,cleaning staff’s knowledge about cleaning and disinfection of environmental object surfaces,as well as cleaning status of inpatients’wards were surveyed,cleaning efficacy of hospital environmental object surfaces were detected with fluorescence labeling method,the surveyed results were performed timely feedback to clinical depart-ments,training on cleaning and disinfection knowledge was conducted,the effective cleaning rate of environmental object surface before and after the training was compared.Results A total of 27 cleaning staff were surveyed,the correct response rate for cleaning frequency was 96.30% ,awareness rate for section concept was 96.30% ,accuracy rate of cleaning order was 92.59% ,accuracy rate of post-cleaning immersion time of sanitary wares in disinfectant was 85.19% ,accuracy rates of replacing,drying,and repeated immersing wiping cloths were 81.48% ,48.15% ,and 25.93% respectively,rates of correct disinfectant formulating method and mop drying time were both 0. Among 54 investigated patients,bed units and ground of wards of 28 patients were cleaned both 1-2 times/day;bed units of 8 patients had never been wiped,18 patients in 9 departments cannot be conducted statistics due to completely in-consistent responses with the other patients of the same departments. The effective cleaning rates of environmental object surfaces before and after the training were 34.62% and 64.96% respectively,difference was significant（χ2=21.81,P〈0.01）.Conclusion Fluorescence labeling method plus feedback and training can improve cleaning efficacynbsp;of hospital environmental object surfaces.