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目的了解医院感染现患率及医院感染的实际状况。方法采取横断面调查方法,床旁调查与查看病历相结合,对调查日处于医院感染状态的病例进行统计分析。结果发现医院感染61例、64例次,感染率为4.79%、例次感染率为5.02%,现患率最高的科室是神经外科,占25.93%,医院感染以呼吸道感染居首位,抗菌药物使用率为53.38%,医院感染病原菌以革兰阴性杆菌为主。结论医院感染现患率调查快速有效,省时省力,资料准确,结果迅速,便于发现问题,为制定医院感染防控措施及目标性监测提供科学依据。
Objective To understand the prevalence of nosocomial infections and the actual status of nosocomial infections. Methods The methods of cross-sectional survey, bedside survey and medical records were combined to analyze the cases of nosocomial infection on the survey day. The results showed that hospital infection in 61 cases, 64 cases, the infection rate was 4.79%, the case-time infection rate was 5.02%, the highest prevalence rate of department is neurosurgery, accounting for 25.93%, nosocomial infection with respiratory tract infection top, antimicrobial use The rate was 53.38%. The main pathogens in the hospital were Gram-negative bacilli. Conclusion The survey of prevalence rate of nosocomial infection is quick and effective, saving time and labor, accurate data and quick results, which makes it easy to find out the problems and provide a scientific basis for the establishment of prevention and control measures and target monitoring of nosocomial infections.