住院患者医院感染危险因素分析

目的探讨医院感染的危险因素,提出对策及有效控制措施,提高医院的医疗质量,保障医疗安全,加强医院感染管理、有效预防控制医院感染。方法采用现患率调查的方法分别在2001、2003、2005年对全院患者病历进行了调查。结果我院医院感染率近几年基本控制在4.6%~6.2%,危险因素及抗菌药物使用较以前有所下降。结论密切监控医院感染率较高的科室,加强监督管理及制度落实,加强对侵袭性操作的规范性指导,严格要求临床医生合理使用抗菌药物,加强对医院感染控制知识的学习,从而使医院感染率得到控制。

Risk Factors of Hospital Infection among Inpatients

OBJECTIVE To investigate the risk factors and to take some useful measures to prevent and reduce infection in order to enhance medical quality,to ensure medical security,to strengthen hospital infection manangement and to prevent hospital infection effectively. METHODS We investigated the prevalence rate of hospital infection among our hospitalized patients in 2001,2003 and 2005, respectively. RESULTS The hospital infection rate was 4.6-6.42% in these years.Risk factors and the abuse of antibiotic were decreasing. CONCLUSIONS In order to control hospital infection rate,mensures should be taken including intensively monitoring the departments with high infection rate,strengthening hospital operation,rationally using the antibiotics,and studying the management for hospital infection.