负压隔离病房排风系统杀毒灭菌探讨  

Discussion on Sterilization of Negative Pressure Isolation Ward Ventilation System

作　　者：袁岗[1] 林燕[1] 高峰 陶建红 YUAN Gang;LIN Yan;GAO Feng;TAO Jian-hong(West China Second Hospital,Sichuan University,Chengdu 610041,China)

机构地区：[1]四川大学华西第二医院,成都610041

出　　处：《四川环境》2021年第1期213-218,共6页Sichuan Environment

摘　　要：为了解决医护人员和传染病人交叉感染的问题;通过设计负压隔离病房空间布局及负压系统组成及参数,规划被呼吸道传染病人污染后空气的气流路线、处理设施及杀毒灭菌处理方法。该设计有效降低医护人员在呼吸道传染病人流动、治疗过程中的感染风险,为医护人员在流动和治疗过程中提供了很好的保护,降低了感染率。In order to solve the problem of cross-infection between medical staff and infected people,by designing the spatial layout of the negative pressure isolation ward and the composition and parameters of the negative pressure system,the air flow route,treatment facilities and anti-sterilization treatment methods of the air contaminated by people with respiratory infectious diseases were planned.The design effectively reduces the risk of infection of medical staff in the process of movement and treatment of respiratory infectious diseases,provides good protection for medical staff in the process of movement and treatment,and reduces the infection rate.

关 键 词：负压隔离病房 杀毒灭菌 感染风险 空气 

分 类 号：X703[环境科学与工程—环境工程]