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目的了解许昌市医疗机构污水处理现状和排放情况,为加强卫生监督管理提供科学依据。方法采用现场调查和监测方法对许昌市内公立医院和民营医院进行调查。结果 5年共检测662份医疗机构污水样品,总余氯合格率为43.35%,化学需氧量和粪大肠菌群合格率分别为44.5%和74.02%,未检出沙门菌和志贺菌。结论许昌市医疗机构污水处理检测项目的合格率较低,相关部门应加强督查管理和检测力度。
Objective To understand the current situation and discharge of sewage in medical institutions in Xuchang City and provide scientific basis for strengthening supervision and administration of health. Methods Field investigation and monitoring methods were used to investigate public hospitals and private hospitals in Xuchang. Results A total of 662 sewage samples from medical institutions were detected in 5 years. The total qualified rate of residual chlorine was 43.35%. The qualified rate of chemical oxygen demand and fecal coliform were 44.5% and 74.02% respectively. Salmonella and Shigella were not detected. Conclusion Xuchang City, medical institutions sewage treatment test pass rate is low, the relevant departments should strengthen supervision and management and testing efforts.