Experience about workflow of standardized square cabin CT scan in field hospital during the outbreak of COVID-19

Since the outbreak of new coronavirus infection (COVID-19) in Wuhan, Hubei in December 2019, a total of 80 424 patients have been diagnosed (as of March 3, 2020), which has caused significant inpact in national health and economics. the Square Cabin Hospital, which played a vital role in effectively controlling the source of infection and cutting off the transmission channels. Compared with the CT room in a conventional hospital, the square cabin CT is very different in terms of infection area settings, protective isolation measures and inspection procedures. This article summarizes aspects of CT room design, staffing responsibilities, division of infected areas, inspection procedures, protection and disinfection, etc. Key words: Coronavirus disease (COVID-19); Square cabin CT; Workflow; Standardized Scan; Occupational safety and health