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目的:分析超声科侵入性操作造成医院感染的原因,探讨合适的控制与管理措施。方法:选取2015年10月~2016年11月医院收治的超声科侵入2080例患者为研究对象,统计医院感染发生情况,对病原菌进行鉴定处理。结果:有25例发生医院感染,感染率1.22%,主要为革兰阴性菌。结论:超声科医护人员必须严格按照相关操作规程为患者进行检查,做好超声器械、探头等的消毒工作,以预防超声科侵入性操作带来的医院感染。
OBJECTIVE: To analyze the causes of nosocomial infections caused by invasive operation of ultrasound department and explore appropriate control and management measures. Methods: Totally 2080 patients admitted to the hospital from October 2015 to November 2016 were enrolled in this study. The incidence of nosocomial infections was counted and the pathogens were identified. Results: There were 25 cases of nosocomial infection, the infection rate was 1.22%, mainly gram-negative bacteria. Conclusion: The medical staff of the department of ultrasound should check the patients in strict accordance with the related operation rules and do the disinfection of ultrasound instruments and probes to prevent the nosocomial infection caused by the invasive operation of the ultrasound department.