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目的调查医院感染现状和危险因素,寻找有效的防治措施,控制医院感染的发生。方法采取前瞻性及回顾性相结合的调查方法,对2009年870例医院感染病例进行统计分析。结果 2009年30 209例住院患者中有870例发生医院感染,感染率为2.9%,感染科室以内科、儿科为主,分别为5.5%和2.5%;部位以呼吸道为主,上呼吸道占32.3%,下呼吸道占36.4%;第一、四季度感染率最高,分别为3.2%和3.5%。结论强化医院感染管理,针对各种医院感染采取相应措施进行预防,可减少医院感染的发生。
Objective To investigate the status quo and risk factors of nosocomial infection and find effective prevention and control measures to control the occurrence of nosocomial infections. Methods A prospective and retrospective survey method was used to analyze 870 cases of nosocomial infections in 2009. Results In 2009, out of 30 209 inpatients, 870 cases were hospitalized and the infection rate was 2.9%. The infection departments were mainly internal medicine and pediatric, accounting for 5.5% and 2.5% respectively. The upper respiratory tract accounted for 32.3% , Lower respiratory tract accounted for 36.4%; the first and fourth quarter the highest infection rates were 3.2% and 3.5%. Conclusions Strengthen hospital infection management and take appropriate measures to prevent various hospital infections, which can reduce the incidence of nosocomial infections.