【摘要】 目的 以风险问题为导向，持续改进医院新冠肺炎疫情防控措施，阻断医院感染传播链，筑牢防线。方法 运用失效模式与效应分析(failure mode and effect analysis, FMEA)方法结合PDCA管理工具，对院内新冠肺炎疫情防控环节进行风险评估，查找高风险因素，分析原因，制定有效的整改措施。结果 实施整改后，院内新冠肺炎疫情防控环节9项高风险因素的总RPN值下降了82.98%。结论 将FMEA方法与PDCA管理工具结合应用于院内新冠肺炎疫情防控的风险管理，可及时发现高风险隐患，有助于精准防控、持续改进，不断完善制度、流程，降低医院感染风险，保障医疗安全。更多还原

【Abstract】 Objective To continuously improve the COVID-19 prevention and control measures, block the transmission chain of nosocomial infection, and build a solid defense line based on risk problems.Methods Failure mode and effect analysis(FMEA) combined with PDCA management tool was used to evaluate the risk of COVID-19 prevention and control in hospital, find out the high risk factors, analyze the causes, and formulate effective corrective measures. Results After the implementation of the rectification, the total RPN value of 9 high-risk factors in the COVID-19 prevention and control decreased by 82.98%. Conclusion The application of FMEA and PDCA management tool in the COVID-19 risk management can timely find out high risk factors, contribute to accurate prevention and control, constantly improve the system and process, reduce the risk of nosocomial infection, and ensure medical safety.更多还原