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目的了解北京市密云县医疗机构消毒质量状况,有效地预防和控制医院感染的发生。方法采用现场采样的方法,对辖区内医疗机构不同消毒卫生处理对象消毒效果进行调查。结果 6年共采样3 806份,合格3 754份,平均总合格率为98.6%。使用中消毒剂、压力蒸汽灭菌器和医疗用品合格率均为100%,物体表面、医护人员手、紫外线灯辐射强度、室内空气和污水合格率依次为99.9%、98.0%、97.8%、96.0%和90.0%。结论辖区医疗机构消毒质量合格率总体较高,但消毒质量仍存在问题,尤其是室内空气质量需重点加强管理。
Objective To understand the quality of disinfection in medical institutions in Miyun County, Beijing, and to effectively prevent and control the occurrence of nosocomial infections. Methods The methods of on-site sampling were used to investigate the disinfection effects of different disinfection and sanitation objects in medical institutions in the area. Results A total of 3 806 samples were obtained in 6 years, with 3 754 passes, with an average total passing rate of 98.6%. The passing rate of disinfectant, pressure steam sterilizer and medical supplies was 100%. The passing rate of the surface of the object, the hand of medical staff, the intensity of ultraviolet lamp, indoor air and sewage were 99.9%, 98.0%, 97.8%, 96.0 % And 90.0%. Conclusion The passing rate of disinfection quality in medical institutions in the area is generally high, but there are still some problems in the quality of disinfection, especially the indoor air quality needs to be strengthened with emphasis on management.