论文部分内容阅读
目的了解医院老年病房住院患者院内感染情况,研究护理对策。方法采用回顾性调查方法,对本医院老年病房住院患者院内感染及其影响因素进行监测与分析。结果调查住院患者962例,发生医院感染87例,医院感染发生率9.04%。其中呼吸道感染占59.77%,感染标本检出病原菌中,70.69%为革兰阴性菌。老年患者的长期住院、侵入性操作、抗菌药物使用构成医院感染主要危险因素。结论老年病房住院患者医院感染发生率高于普通病房住院患者,各种插管操作为主要感染因素。
Objective To understand the nosocomial infection in hospitalized ward and to study nursing measures. Methods The retrospective investigation method was used to monitor and analyze the nosocomial infection and its influencing factors in hospital ward of the elderly ward. Results A total of 962 inpatients were investigated. There were 87 cases of nosocomial infection and 9.04% of nosocomial infections. Among them, respiratory tract infection accounted for 59.77%, among the infected pathogens, 70.69% were gram-negative bacteria. Long-term hospitalization of elderly patients, invasive procedures, the use of antimicrobial agents constitute the main risk factors for nosocomial infections. Conclusion The incidence of nosocomial infection in hospitalized wards in elderly wards is higher than that in hospital wards in general wards. Various intubation operations are the major infectious factors.