呼吸科患者院内感染相关因素监测及护理研究

目的分析呼吸科住院患者院内感染的相关危险因素，探讨相应的护理措施。方法对呼吸科收治的2142例呼吸系统疾病患者的临床资料进行回顾性分析，分析发生院内感染的相关危险因素。结果2142例患者中138例发生院内感染，发生率为6．4％。发生院内感染的相关危险因素有年龄、住院时间、是否有侵袭性检查或治疗、有无其他系统基础性疾病、是否应用过广谱抗生素及是否应用化疗药物或激素等。结论积极有效的治疗原发疾病，做好病房的消毒与隔离、切断感染途径、做好基础护理工作及保持呼吸道通畅，是减少院内感染的有效护理措施。

Nursing research and monitoring of nosocomial infection related factors among respiratory department patients

Objective To analyze nosocomial infection related factors among respiratory department patients and discuss corresponding nursing measures. Methods Clinical data of 2142 patients with respiratory disease were analyzed retrospectively, the nosocomial infection associated risk factors were analyzed. Results 138 cases （6.4%）in 2142 patients suffered nosocomial infection, the related risk factors included age, the length of hospitalization time, whether having aggressive treatment or basic diseases of other system, whether used broad-spectrum antibiotics or chemotherapy drugs or hormone, etc. Conclu- sions Positive and effective treatment of primary disease, disinfection and isolation of ward, cutting off infection pathway, doing basic job, and keeping respiratory tract smooth were effective measures to reduce nosocomial infection.