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目的了解骨科手术部位感染情况,为降低感染率和制定防控措施提供依据。方法采用回顾性调查(对照组)和目标性监测方法(监测组),分别对本医院2009年和2010年所有住院手术患者手术部位感染情况进行了调查。结果回顾性调查表明,2009年住院手术患者共881例,发生手术部位感染69例,平均感染率为7.83%。2010年实施手术患者共930例,发生手术部位感染33例,平均感染率为3.55%。2009年与2010年度手术患者中I类切口感染率分别为6.06%和1.16%。结论该医院2010年度手术病人手术部位感染率明显低于2009年度,以I类手术切口感染率降低最显著。
Objective To understand the infection status of orthopedic surgery site and provide the basis for reducing the infection rate and making prevention and control measures. Methods The retrospective investigation (control group) and the target monitoring method (monitoring group) were conducted to investigate the surgical site infection status of all hospitalized patients in 2009 and 2010 respectively. Results The retrospective investigation showed that there were altogether 881 cases of hospitalized patients in 2009 and 69 cases of surgical site infection with an average infection rate of 7.83%. A total of 930 patients underwent surgery in 2010, with 33 cases of surgical site infection, the average infection rate was 3.55%. The infection rates of type I incision in surgical patients in 2009 and 2010 were 6.06% and 1.16% respectively. Conclusion The infection rate of operative site in surgical patients in 2010 was significantly lower than that in 2009, and the most significant reduction was in type I surgical incision infection.