2013～2014年某三甲医院老年科医院感染情况调查分析

Investigation and Analysis of Nosocomial Infection in Geriatric Department in a 3A- Grade Hospital of Guangdong Province from 2013 to 2014

目的了解老年科2013～2014年医院感染的发生情况，为进一步完善老年科医院感染防控措施提供依据。方法采用回顾性调查与分析方法，时医院2013～2014年老年科住院患者医院感染情况进行统计分析。结果老年科2013～2014全年总住院例数1963例，医院感染发生例数29例，感染发生率为1．48％，感染总例次数为30例，例次感染率为1．53％。感染部位以下呼吸道为主，感染率为86．20％。病原菌送检18例，送检率为62．07％。结论医院老年科医院感染率符合国家规定要求，病原学标本送检符合相关规范要求，但仍应加强易感人群、易感部位的监测，做到早发现、早诊断、早治疗，提高患者的生活质量。

Objective To understand the nosocomial infection of elderly inpatients in our hospital from 2013 to 2014 and to provide a basis for further improvement of prevention and control measures. Methods A retrospective study was taken to analyze the data from elderly inpatients in our hospital from 2013 to 2014. Results The total number of elderly inpatients was 1 963, among which there were 29 cases of nosoeomial infections. The infection rate was 1.48%. The total number of in- fection eases was 30, accounting for I. 53%. The target affected was lower respiratory tract, with the infection rate of 86.20%. 18 eases were sent to pathogen testing, and the submission rate was 62.07%. Conclusion The rate of nosoeomial infection meets the national requirements, and the etiology specimens are in line with the requirements of codes. However, the susceptible population and the monitor of the susceptible area should still be strengthened for early detection, diagnosis and treatment to improve the quality of patients＇ life.