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目的调查综合ICU导管相关性医院感染发病情况。方法采用综合ICU目标性监测方法,调查2008年11月-2009年10月患者感染率,并进行统计分析。结果共监测患者1082例,发生医院感染77例,106例次,感染率为7.12%,例次感染率为9.80%;导尿管插管相关性泌尿道感染率3.78‰,中心静脉插管相关性血流感染率1.35‰,呼吸机相关性肺部感染率21.66‰。结论综合ICU医院感染发病率高,其中呼吸机相关性肺部感染率高,应加强引起感染相关因素控制。
Objective To investigate the incidence of nosocomial infections associated with catheterization in ICU. Methods The integrated ICU target surveillance method was used to investigate the infection rate of patients from November 2008 to October 2009 and to conduct statistical analysis. Results A total of 1082 patients were monitored with nosocomial infection in 77 cases and 106 cases with infection rate of 7.12% and infection rate of 9.80%. Urinary tract catheterization related urinary tract infection rate was 3.78 ‰. Central venous catheterization Sexual bloodstream infection rate was 1.35 ‰ and ventilator-associated lung infection rate was 21.66 ‰. Conclusion ICU hospital infection incidence rate is high, including ventilator-associated lung infection rate should be strengthened to cause infection-related factors.