论文部分内容阅读
目的:为了解医院感染发生情况,揭示院内感染率的变化及感染因素的相互关系,提供制定防治措施依据。方法:按照《医院感染学》诊断标准开展监测。结果:24067例住院患者中有887例发生医院感染,感染率为3.69%,感染1012例次,例次率4.20%;标本送检率64.03%,阳性率87.35%;感染部位以下呼吸道最高(占45.85%);感染科室ICU最高(占55.89%);易感人群以脑血管疾病为高(占14.45%);高危因素以侵入性操作为高(占28.30%);感染病原菌以革兰氏阴性杆菌为主(占58.46%)。结论:医院感染发生率达到卫生部对三级甲类医院感染率≤10%的要求,但医院感染管理工作仍需加强。
Objective: To understand the occurrence of nosocomial infections, nosocomial infection rates reveal the changes and the relationship between infection factors, to provide the basis for the development of prevention and treatment measures. Methods: In accordance with the “hospital infection” diagnostic criteria for monitoring. Results: Among 24067 hospitalized patients, 887 cases had nosocomial infection, the infection rate was 3.69%, the infection rate was 1012 cases, the case rate was 4.20%; the detection rate was 64.03%, the positive rate was 87.35%; the highest respiratory rate 45.85%). The ICU in the infection department was the highest (55.89%); the susceptible population was high in cerebrovascular disease (14.45%); the high risk factor was invasive operation (28.30%); the pathogen was Gram- Bacillus mainly (accounting for 58.46%). Conclusion: The incidence of nosocomial infections has reached the requirement of the Ministry of Health for the rate of infection of Grade III A hospitals less than 10%. However, the management of nosocomial infections needs to be strengthened.