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目的了解北京市医院洁净手术室运行状况与洁净性能,加强对洁净手术室的管理,保障其运行效果。方法通过现场采样和仪器监测方法,2016年5月-10月对北京市部分医院洁净手术室洁净性能进行监测与分析。结果所监测的医院Ⅰ级、Ⅱ级、Ⅲ级洁净手术室洁净度指标中的沉降菌合格率均为100%,Ⅱ级、Ⅲ级洁净手术室的浮游菌合格率分别为80.00%和50.00%。Ⅰ级、Ⅱ级、Ⅲ级洁净手术室尘埃粒子数的合格率分别为33.33%、82.35%和75.00%;其他微小气候指标合格率范围在43.75%~100%不等。结论北京市医院洁净手术室的洁净性能主要指标合格率不理想,需要加强维护和科学运行管理。
Objective To understand the operating conditions and cleanliness of clean operating rooms in hospitals in Beijing, and to strengthen the management of clean operating rooms to ensure their operating results. Methods By means of on-site sampling and instrument monitoring, the clean performance of the clean operating room in some hospitals in Beijing was monitored and analyzed from May to October in 2016. Results The qualified rate of the sedimentation bacteria in Grade I, Grade II and Grade III clean operation room monitored by the hospital was 100%, and the passing rate of the planktonic bacteria in Grade II and Grade III clean operating room was 80.00% and 50.00% respectively . The qualified rates of dust particle numbers of Ⅰ, Ⅱ and Ⅲ clean operation rooms were 33.33%, 82.35% and 75.00% respectively; the pass rates of other micro-climate indicators ranged from 43.75% to 100%. Conclusion The qualified rate of the main indicators of the clean performance of the clean operating room in Beijing Hospital is not satisfactory, and it is necessary to strengthen the maintenance and scientific operation and management.