【摘要】 目的:了解某医院感染发生情况及抗生素使用情况,为医院感染控制工作提供方向和依据。方法:对特定时期内的住院患者采用床旁询问和病历查阅相结合的方法进行调查。结果:共调查942例患者,发生医院感染22例,现患率为2.32%,内科组发现11例、外科组9例、儿科及重症医学科各1例;呼吸道感染为主,有12例;抗菌药物使用率为66.89%,其中预防性用药占36.51%,比例较高,而病原微生物送检率仅为17%。结论:医院感染的发生内科呼吸道感染较多,抗生素使用较高,应注意合理应用抗生素。更多还原

【Abstract】 Objective: To investigate and analyze the prevalence rate of NI and antibiotics use in our hospital to provide basis for prevention and control on nosocomial infection.Methods: We used prevalence survey,including bedside and case investigation to analyze the nosocomia1 infection prevalence rate in our hospital and the risk factors by questionnaire.A point—prevalence survey of NI in all inpatients was made on November 17,2010.Results:Among 942 inpatients investigated in this study,the prevalence rate was 2.32%(22 cases).11 cases was founded in internal medicine group,9 cases in surgical group,1 case in paediatrics and ICU respectively.The top type of hospital infection were respiratory tract infection(12 cases).Usage of antibacterials was 66.89%(mainly prophylactic therapy was 36.51%).The specimens sent rate was 17% under medical treatment.Conclusion:It is suggested to strengthen hospital infection management,reduce respiratory tract infection,rational use antibacterials to effectively reduce the incidence rate of NI.更多还原