介绍了我院１９９３年７月１日～１９９３年１２月２０日出院的１０３１例病人医院感染病率的监测分析，半年中感染率为８．４％，妇产科疗区发病率高于外科疗区，感染部位以泌尿道、下呼吸道、手术伤口为最多，侵袭性操作及易感因素引起的感染在感染病例中分别占４０．２％和５９．８％。 The hospital infection rate of 1031 patients discharged from July 1, 1993 to December 20, 1993 in our hospital was analyzed. The infection rate was 8.4% in six months and the incidence of obstetrics and gynecology was higher than that of surgery In the treatment area, the urinary tract, lower respiratory tract, and surgical wounds were the most in the infected area. The infection caused by aggressive operation and susceptible factor accounted for 40.2% and 59.8% respectively.