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目的:分析我院普内科病房感染危险因素,并寻找预防对策。方法:选取2010年4月～2011年4月于我院进行内科手术住院的500例患者作为研究对象,回顾分析所有患者的临床资料,接着确定患者是否感染,将其分为感染组和非感染组,并计算感染的发生率,从年龄、性别、伤口暴露时间、激素使用时间、预防应用抗菌药物、住院时间等方面进行比较。结果:500例患者发生感染58例,感染率为11.6%,为感染组;另442例患者为非感染组。普内科病房感染分别为肺部真菌感染为32例,占55.17%;消化道感染16例,占27.59%;泌尿道感染8例,占13.79%;其他2例,占3.45%。年龄高、伤口暴露时间越长、激素使用时间越长、预防应用抗菌药物少、住院时间长,都易发生感染。结论:预防发生普内科病房感染是一项非常重要的工作,减少和避免危险因素是预防普内科病房发生感染对策的重点对普内科病房感染预防有指导意义。
Objective: To analyze the risk factors of ward infection in our hospital and to find preventive measures. Methods: From April 2010 to April 2011, 500 patients hospitalized for medical operation in our hospital were selected as research objects. The clinical data of all patients were retrospectively analyzed. Then the patients were infected and divided into infection group and non-infection group Group, and calculate the incidence of infection, from the age, gender, wound exposure time, hormone use, prevention and treatment of antibiotics, hospitalization time and other aspects were compared. Results: Among the 500 patients, 58 cases were infected, the infection rate was 11.6%, which was the infected group. The other 442 patients were non-infected group. Infectious diseases of Nosocomial ward were 32 cases of pulmonary fungal infections, accounting for 55.17%; 16 cases of gastrointestinal infections, accounting for 27.59%; Urinary tract infections in 8 cases, accounting for 13.79%; the other 2 cases, accounting for 3.45%. High age, the longer the wound exposure, the longer the hormone is used, the less antibacterial to prevent the application, long hospital stay, are prone to infection. Conclusion: Preventing the infection of general ward in ward is a very important task. To reduce and avoid risk factors is to prevent the infection in ward of general medical department.