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目的：了解我省县级以上医院污水处理现状、排放卫生质量和存在问题。方法：通过县区卫生防疫站对１５６家县级以上医院的污水处理情况进行调查，并抽查了３７家医院的排放卫生质量。结果：１５６家医院的污水处理设备的正常运转率为７０．５１％，省、市地、县级医院之间无差异（Ｐ＞０．０５）；仅有４８．７２％的医院对污水排放的卫生质量进行自检，省、市地级医院稍高于县区级医院（Ｐ＜０．０５）；污水处理以加氯消毒为主，占９３．５９％；３７家医院污水排放卫生质量的抽查结果显示，总合格率为６７．８３％，１１５份样本中余氯、大肠菌群、致病菌三项指标的合格率分别为８４．３５％、７０．４３％、９４．７８％。
Objective: To understand the current status of sewage treatment in hospitals at or above the county level in our province, and the quality and problems of discharge. Methods: Through the County Health and Anti-epidemic Station, investigations were conducted on the sewage treatment of 156 hospitals above the county level, and the quality of the discharged sanitation in 37 hospitals was sampled. Results: The normal operation rate of the sewage treatment equipment in 156 hospitals was 70.51%, there was no difference among provincial, municipal, and county hospitals (P>0.05); only 48.72% of hospitals discharged sewage The quality of hygiene was self-inspected, provincial and municipal prefecture hospitals were slightly higher than county-level hospitals (P<0.05); wastewater treatment was mainly chlorinated, accounting for 93.59%; 37 hospitals discharged sanitary quality The spot check results showed that the total qualification rate was 67.83%, and the pass rates of residual chlorine, coliform bacteria, and pathogenic bacteria among the 115 samples were 84.35%, 70.43%, and 94.78%, respectively. .