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目的分析ICU患者医院感染的特点。方法调查2009年1-12月发生医院感染患者的病历,对数据进行统计分析。结果呼吸道和泌尿道感染是ICU医院感染最常发生的部位,分别占81.4%、9.3%,ICU医院感染患者在住院天数、接受侵入性操作、抗菌药物使用时间、意识障碍4个方面不同于普通病房医院感染患者。结论 ICU医院感染患者的特点增加了医院感染防治工作的难度,但通过相应的对策可以有效减低ICU医院感染的发生率。
Objective To analyze the characteristics of nosocomial infection in ICU patients. Methods The medical records of patients with nosocomial infections from January to December in 2009 were investigated and the data were analyzed statistically. Results Respiratory and urinary tract infections were the most common sites of ICU nosocomial infections, accounting for 81.4% and 9.3% respectively. The ICU nosocomial infections were different from normal ones in hospitalization days, invasive procedures, antibacterial drug use time, and disturbance of consciousness Ward hospital infection. Conclusion The characteristics of ICU patients with nosocomial infections increase the difficulty of prevention and treatment of nosocomial infections. However, the corresponding countermeasures can effectively reduce the incidence of ICU nosocomial infections.