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目的 研究巢湖市医疗机构消毒灭菌工作状况,探索进一步控制医院感染的策略。方法 依据GB15982-1995《医院消毒卫生标准》和GB15981-1995《消毒与灭菌的评价方法与标准》进行采样监测。结果 1998~2003年各医疗机构消毒监测总合格率呈逐年上升趋势(P<0. 01);市、县两级医疗机构消毒监测总合格率分别为80. 38%、76. 02%,两者差异有显著性(P<0. 05 )。各类监测样本中以压力蒸汽灭菌合格率最高( 93.10% ),空气中细菌含量合格率最低(38. 49% )。结论 应进一步加强对医疗机构特别是县级医疗机构医院感染和医院消毒的管理,进一步提高医务人员的无菌意识。
Objective To study the status of disinfection and sterilization in medical institutions in Chaohu City and to explore strategies for further control of nosocomial infections. Methods According to GB15982-1995 “hospital disinfection and health standards” and GB15981-1995 “disinfection and sterilization evaluation methods and standards” for sampling and monitoring. Results The total qualification rate of disinfection monitoring in medical institutions increased year by year from 1998 to 2003 (P <0.01). The overall qualification rates of disinfection monitoring in medical institutions at city and county level were 80.38% and 76.02% respectively The difference was significant (P <0.05). 49%). In all types of monitoring samples to the highest rate of steam sterilization pressure (93.10%), the lowest bacterial pass rate in air (38. 49%). Conclusion It is necessary to further strengthen the management of hospital infection and hospital disinfection of medical institutions, especially the county-level medical institutions, and further raise the awareness of sterile staff.