目的 了解贵州省息烽县重点场所消毒工作现状,为提升消毒质量提供依据。方法 2022年11月至2023年12月对息烽县重点场所开展消毒质量监测,采集样品并检测细菌总数,采用SPSS 25.0进行统计学分析。结果 2022—2023年息烽县共调查10家重点场所,采集样本1 500份,合格1 348份,样本合格率为89.87%。不同场所样本合格率分别为宾馆94.40%,医疗机构94.00%,托幼机构93.67%,养老机构90.00%,商场75.00%。不同类型样本合格率分别为棉织品99.52%,餐、杯具90.58%,环境物品89.25%,水84.61%,卫生手76.42%。结论 息烽县重点场所消毒质量一般,需进一步加强重点场所消毒质量监督和监测。

Objective To understand the current situation of disinfection work in key places in Xifeng County,Guizhou Province and provide a basis for improving disinfection quality. Methods Disinfection quality monitoring was carried out in key locations in Xifeng County from November 2022 to December 2023.Samples were collected and the total number of bacteria was detected.Statistical analysis was analysed using SPSS 25.0. Results From 2022 to 2023,a total of 10 key locations in Xifeng County were surveyed,with 1 500 samples collected and 1 348 qualified,with a sample qualification rate of 89.87%.The qualified rates of samples from different places were 94.40% in hotels,94.00% in medical institutions,93.67% in childcare institutions,90.00% in elderly care institutions,and 75.00% in shopping malls.The qualification rates of different types of samples were 99.52% for cotton fabrics,90.58% for meals and cups,89.25% for environmental items,84.61% for water,and 76.42% for sanitary hands. Conclusion The disinfection quality of key places in Xifeng County is average,and further supervision and monitoring of disinfection quality in key places need to be strengthened.