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目的通过了解本院住院患者医院感染现患率的实际情况,有助于了解医院感染现状,掌握医院感染管理环节中的控制效果,制定科学有效的干预措施。方法采用医院感染横断面调查的方法,在同一时间内查阅患者资料和床旁调查的方法,对所有住院患者进行医院感染横断面调查。结果本次调查住院患者396例,发生医院感染9例,医院感染现患率为2.27%。感染部位居前3位的是下呼吸道、上呼吸道、泌尿系。调查当日住院患者抗菌药物使用率为50.5%。结论本院住院患者医院感染现患率和抗菌药物使用率与上年度相比呈明显下降趋势,病原学送检率偏低,应加强病原学的送检率,合理使用抗菌药物,对医院感染危险因素采取有效措施,从而有效控制医院感染的发生。
Objective To understand the current prevalence of nosocomial infections in hospitalized patients and to understand the current status of nosocomial infections and to master the control effects in nosocomial infection management and formulate scientific and effective interventions. Methods The method of nosocomial infection cross-sectional survey was used to examine the patient data and bedside investigation at the same time. All the hospitalized patients were investigated for cross-sectional nosocomial infection. Results The survey of 396 inpatients, 9 cases of nosocomial infections, the prevalence of nosocomial infections was 2.27%. Infections in the top 3 is the lower respiratory tract, upper respiratory tract, urinary tract. On the day of investigation, the use rate of antibiotics in hospitalized patients was 50.5%. Conclusions The prevalence of nosocomial infections and the use of antimicrobial agents in hospitalized patients are obviously decreased compared with that of the previous year, and the rate of etiological examination is low. Therefore, the etiological rate of etiological examination should be strengthened, and the rational use of antimicrobial agents should be used to reduce the risk of nosocomial infection Factors to take effective measures to effectively control the occurrence of nosocomial infections.