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目的了解某院医院感染现状,为制定医院感染管理措施提供可靠依据。方法采取医院感染横断面调查的方法,对2010年9月7日住院患者进行医院感染现患率调查。结果医院感染现患率为3.34%;医院感染部位以下呼吸道为主,占47.73%;ICU、肿瘤科、心内科、脑外科为医院感染重点科室;病原菌为铜绿假单胞菌占首位;抗菌药物使用率为59.47%;使用呼吸机、气管切开、免疫抑制剂、激素、化疗等是医院感染的高危因素。结论加强重点科室的医院感染管理,积极预防控制医院感染高危因素,可有效控制医院感染的发生。
Objective To understand the status of nosocomial infection in a hospital and provide a reliable basis for the establishment of nosocomial infection management measures. Methods A cross-sectional survey of nosocomial infections was conducted to investigate the prevalence of nosocomial infections in hospitalized patients on September 7, 2010. Results The prevalence of nosocomial infection was 3.34%. The main respiratory tract was nosocomial infection, accounting for 47.73%. ICU, oncology, cardiology and neurosurgery were the key departments of nosocomial infection. Pseudomonas aeruginosa was the most common pathogen. Antibiotics Rate of 59.47%; the use of ventilator, tracheotomy, immunosuppressive agents, hormones, chemotherapy and other risk factors for nosocomial infections. Conclusion To strengthen the management of nosocomial infections in key departments and actively prevent and control the high risk factors of nosocomial infections can effectively control the occurrence of nosocomial infections.