论文部分内容阅读
医院的污水中含有大量病菌、病毒和寄生虫卵,如果不加任何处理便排入城市下水道或江河湖海中,就会污染水源,传播疾病。因此,采取措施,认真治理好医院的污水,保护环境,是一项十分重要的工作。一、医院污水的危害医院污水,尤其是传染病院、结核病防治院和综合性医院传染病房排出的污水,含有伤寒杆菌、痢疾杆菌、结核杆菌、传染性肝炎病毒、钩虫卵、蛔虫卵等多种病菌、病毒和寄生虫卵。它们在外界的环境中都具有一定的抵抗力,有的在
The hospital’s sewage contains a large number of germs, viruses and parasite eggs, if it is discharged into the city sewers or rivers and lakes without any treatment, it will pollute the water and spread the disease. Therefore, taking measures to conscientiously treat the hospital’s sewage and protect the environment is a very important task. First, the hospital sewage hazards Hospital sewage, especially infectious disease hospital, TB prevention and treatment hospital and general hospital infectious ward discharge of sewage, containing Salmonella typhi, Shigella, Mycobacterium tuberculosis, infectious hepatitis virus, hookworm eggs, ascaris eggs and more Germs, viruses and parasite eggs. They have some resistance in the external environment, and some are there