论文部分内容阅读
目的了解引起我国首起甲型H1N1流感本地感染病例感染的环境危险因素。方法对感染的环境进行实地现场勘察。结果感染的环境主要为通风换气不良,无新风补给,为一个相对密闭的环境。结论与传染源在同一个相对密闭、空气流通不畅的环境内密切接触是引起此起甲型H1N1流感本地感染疫情的主要原因。公共场所的通风设施不健全应纳入公共场所管理的卫生问题范围中,并应引起卫生监管部门重视。
Objective To understand the environmental risk factors that cause the first case of local infection of Influenza A (H1N1) in China. Methods On-site investigation of the infected environment. As a result, the infection was mainly caused by poor ventilation and no fresh air supply, which was a relatively airtight environment. Conclusion The close contact with the source of infection in the same relatively confined and poorly ventilated environment is the main reason for the local outbreak of influenza A (H1N1). Inadequate ventilation in public places should be included in the health aspects of public space management and should be brought to the attention of health regulatory authorities.