Application of refined management in prevention and control of coronavirus disease 2019 epidemic in non-isolated areas of a general hospital/ 综合性医院非隔离区域新型冠状病毒肺炎疫情防控的精细化管理

Objective This article summarized the experience in the prevention and control of coronavirus disease 2019（COVID-19） epidemic in non-isolated areas in a general hospital,in order to provide references to implement prevention and control methods of nosocomial infection in non-isolated areas for other general hospitals Methods Based on refined management theory,we professionally developed the standards for prevention and control of COVID-19 in non-isolated areas,systematically implemented various prevention and control measures,performed gridding audit,effectively communicated among teams and between doctors and patients assisted by information techniques,and reported results by data for quality improvement Results There was no secondary COVID-19 infections among staff in the hospital The rate of mask wearing,the screening rate of epidemiological history and the rate of medical supplies disinfection were all 100% in the hospital The accuracy rate of mask wearing of patients and their families was 73 79% and the compliance of their hand hygiene was 40 78% Conclusion Refined management strategies for the prevention and control of COVID-19 infection in non-isolated areas of the general hospital are effective The accuracy rate of mask wearing and hand hygiene compliance of patients and their families need to be further improved