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目的分析口腔科院内感染原因及其控制途径。方法对我院口腔科2013年1月至2014年9月收治的80例院内感染患者的相关资料进行统计分析。结果 80例院内感染患者中,在诱发因素方面,32例患者为环境污染,22例患者为口腔器械传播,20例患者为医患交叉感染,6例患者为其他,分别占总数的40.0%、27.5%、25.0%、7.5%。结论口腔科院内感染原因主要为环境污染、口腔器械传播、医患交叉感染,临床应该采取积极有针对性的控制措施将院内感染发生率降低到最低限度。
Objective To analyze the causes of infection in stomatology hospitals and their control approaches. Methods The data of 80 patients with nosocomial infection admitted to our department from January 2013 to September 2014 were statistically analyzed. Results Of the 80 patients with nosocomial infection, 32 were affected by environmental pollution. Twenty-two patients were infected by oral instruments. Twenty patients were cross-contaminated by doctors and patients. Six patients were other patients, accounting for 40.0% of the total. 27.5%, 25.0%, 7.5%. Conclusion The causes of nosocomial infection in hospitals are mainly environmental pollution, oral device dissemination, and cross-infection between doctors and patients. Clinically effective control measures should be taken to minimize the incidence of nosocomial infections.