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目的对院科两级医院环境卫生学监测结果进行分析,了解医院各科室消毒灭菌效果,有效控制医院感染。方法回顾性调查2009-2011年专职人员与兼职人员分别所做的环境卫生学监测结果进行对比分析。结果两组共采样4728份,合格4625份,平均总合格率为97.82%;其中专职人员采样1834份,合格1756份,合格率95.74%;兼职人员对本科室采样2894份,合格2869份,合格率99.1%,专职与兼职人员监测合格率比较,差异有显著性(P<0.05)。结论该医院环境卫生质量合格率较高,科室自测结果较医院专职管理部门监测结果好,表明正确的采样方法是影响监测结果的重要因素。
Objective To analyze the results of environmental hygiene monitoring in hospital and hospital level, understand the effect of disinfection and sterilization in various departments and hospitals and effectively control nosocomial infection. Methods A retrospective survey of 2009-2011 full-time staff and part-time staff to do a comparative analysis of environmental hygiene monitoring results. Results A total of 4728 samples were obtained in both groups, with a total pass rate of 4625, with an average total pass rate of 97.82%. Among them, 1834 full-time staff samples were obtained, of which 1756 were qualified, with a pass rate of 95.74%; 2894 part- 99.1%, full-time and part-time staff monitoring pass rate, the difference was significant (P <0.05). Conclusion The qualified rate of environmental sanitation in this hospital is higher, and the result of department self-test is better than that of the department in charge of full-time management of the hospital, indicating that the correct sampling method is an important factor affecting the monitoring results.