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目的了解医院不同科室消毒效果,促进医院制定更有针对性的消毒控制措施,使消毒控制效果与感染风险相一致甚至达到更高的控制水平。方法采用微生物监测方法对2011~2013年医院不同治疗科室的空气、物体表面和医务人员手进行检测分析。结果 3年共采集样本1 735份,合格1 522份,合格率为87.72%。不同科室空气合格率、医务人员手合格率以及总合格率差异有统计学意义(P<0.01);不同类别环境空气合格率和物体表面合格率差异有统计学意义(P<0.01)。结论医院不同科室和不同类别环境消毒质量控制要求与实际控制效果不一致,应在管理方式和管理强度上加强。
Objective To understand the disinfection effect of different departments in hospitals and to promote the hospital to develop more targeted disinfection control measures so that the disinfection control effect is consistent with the risk of infection and even reach a higher level of control. Methods Microbiological monitoring method was used to detect and analyze the air, surface and medical staff in different treatment departments of the hospital from 2011 to 2013. Results A total of 1 735 samples were collected in 3 years, 1 522 were qualified, with a pass rate of 87.72%. There were significant differences in air pass rate, medical staff pass rate and total pass rate among different departments (P <0.01). There was significant difference between the air qualifying rate of different categories and the surface pass rate (P <0.01). Conclusion The disinfection quality control requirements of different departments and different types of hospitals in the hospital are not consistent with those of actual control, and should be strengthened in terms of management style and management intensity.