2006-2010年威海市各级医疗机构消毒质量监测资料分析

目的]了解威海市医疗机构日常消毒状况，加强医院消毒工作监督管理，找出存在的问题，为有效预防和控制医疗机构院内感染提供科学依据。方法]对2006～2010年威海市31家医疗机构的室内空气、物体表面、医护人员的手，使用中的消毒液、压力蒸汽灭菌器和紫外线灯进行监测。结果]2006～2010年合计检测样品3544份，合格3223份，平均合格率为90．94％。各年合格率分别为88．19％、88．75％、93．42％、91．41％、92．85％（P〈0．01）；使用中的消毒液、压力蒸汽灭菌器、室内空气、物体表面、医护人员的手、紫外线灯分别为100．00％、100．00％、66．03％、97．95％、78．22％、89．91％（P〈0．01）；二级以上医疗机构为93．40％、基层医疗机构为88．22％（P〈0．01）。结论]威海市医疗机构消毒质量有逐年上升趋势，室内空气及医护人员的手合格率偏低。

Analysis on Surveillance Data of Disinfection Quality Among Medical Institutions in Weihai City, 2006-2010

Objective]To understand the disinfecting conditions of Weihai city ＂s medical institutions, strengthen the in spection,find the problems,so as to provide basis for the prevention and control nosocomial infection in medical institutions. Methods]AnaLysis was made on the testing data of environmental air, object surfaces, the hands of medical staff, disinfectant in used,pressure steam sterilizer,ultraviolet lamps in Weihai city＇s medical institutions, 2006-2010. Results] During 2006-2010,3 544 samples were tested,3 223 were qualified, the qualified rate was 90.94%. The passing rate of each year was 88.19%,88.75%,93.42%,91.41%,and 92.85% （ P〈0.01）,the qualified rate of disinfectant in use, pressure steam sterilizer, environmental air, object surfaces, the hands of medical staff, ultraviolet lamps was 100.00%, 100.00%,66.03%,97.96%,78.22% ,and 89.91% respectively（ P 〈0.01）,the qualified rate of 2nd level medical institutions, the basic medical institutions was 93.40%,88.22 % （ P 〈0.01）. Conclusion]The disinfection quality of Weihai city＇s medical institution is on an upward trend, the qualified rate of environmental air and the hands o f medical staff is lower.