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[目的]了解华西医院环境卫生学监测结果,为医院感染控制提供科学依据。[方法]统计华西医院各年度环境卫生学监测数据,并分析各项监测指标在各年度的差异。[结果]空气、内镜内腔面、物体表面、消毒液和医护人员手的监测平均合格率分别为92.52%、96.21%、98.23%、97.68%和93.93%;各项监测指标在各年度的对比分析中发现,物体表面各年度合格率差异无统计学意义(P﹥0.05),空气、内镜内腔面、消毒液和医护人员手等4项指标各年度合格率不同或不完全相同(P﹤0.05),总体合格率差异有统计学意义(P﹤0.05)。[结论]华西医院环境卫生监测合格率较高,但尚存不足,需加强消毒管理,尤其是室内空气的消毒工作。
[Objective] To understand the results of environmental hygiene monitoring in West China Hospital and provide a scientific basis for the control of hospital infection. [Methods] The annual environmental hygiene monitoring data of Huaxi Hospital were calculated, and the differences of various monitoring indicators in each year were analyzed. [Result] The average qualified rates of air, endoscopic surface, disinfectant and medical staff were 92.52%, 96.21%, 98.23%, 97.68% and 93.93% respectively. The monitoring indexes were higher in each year The comparative analysis showed that there was no significant difference in the passing rate of the surface of the objects in each year (P> 0.05). The annual pass rates of air, endoscopic surface, disinfectant and medical staff were all different or not P <0.05), the overall pass rate difference was statistically significant (P <0.05). [Conclusion] The monitoring rate of environmental sanitation in West China Hospital is high, but there is not enough to meet the requirements. It is necessary to strengthen the disinfection management, especially the disinfection of indoor air.