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目的:了解医院感染现状及抗菌药物使用情况,发现问题,制定有效的预防与控制措施。方法:采取床旁调查和病案调查相结合的方法,填写个案调查表,对调查日住院患者进行医院感染现患率调查。结果:实查881例,医院感染现患率4.7%;感染部位以下呼吸道占首位;抗菌药物使用率为34.7%,治疗用药占60.7%,预防用药占17.9%,治疗+预防用药占21.2%;治疗性应用抗菌药物前送检率38.1%。结论:通过调查,有针对性地制定感染控制措施,规范抗菌药物的使用方式,提高病原微生物送检率,降低医院感染发生率。
Objective: To understand the current status of nosocomial infections and the use of antimicrobial agents, identify problems and formulate effective prevention and control measures. Methods: Taking the combination of bedside investigation and medical record investigation, we filled in the case questionnaire to investigate the prevalence of nosocomial infection in the inpatients on the investigation day. Results: 881 cases were investigated and the prevalence rate of nosocomial infection was 4.7%. The respiratory tract below the infected area was the highest. The antibacterial drug utilization rate was 34.7%, the treatment medication was 60.7%, the preventive medication was 17.9% and the treatment + prophylaxis was 21.2% Sexually Applied Antibacterial Drug Delivery Rate 38.1%. Conclusion: Through the investigation, targeted control measures to develop infection control the use of antimicrobial agents to improve the delivery rate of pathogenic microorganisms and reduce the incidence of nosocomial infections.