Risk Management Strategies for Occupational Exposure of Medical Staff with Novel Coronavirus Infections/ 新型冠状病毒感染医务人员职业暴露风险管理策略

China is now fighting against the novel coronavirus (2019-nCoV) infection Effectively preventing and controlling the spread of infection in medical institutions, especially the infectious occupational exposure of front-line medical staff who are directly involved in the treatment of novel coronavirus pneumonia (COVID-19), is one of the key steps to implement the legal and scientific requirements for prevention and control, effectively treat patients, and achieve the goal of effective prevention and control of the epidemic It is necessary to adhere to systemic thinking and bottom-line thinking, intensify the idea of 'prevention first, scientific response', take comprehensive measures by prioritizing the risk of occupational exposure, make reasonable personal protection, more importantly, the scientific and standardized control of engineering , management and behavior in medical institutions, and a-void insufficient or excessive protection