目的探讨传染科护理中的危险因素,完善传染科护理感染的预防对策。方法对60例次传染科发生的护理行为危险事件的相关资料进行回顾性分析。结果 60例次危险事件,其中交叉感染29例次,占48.3%,消毒液处理不当13例次,占21.7%,针刺伤12例次,占20.0%,肺部感染6例次,占10.0%。实施预防措施前,620例次护理行为中,危险事件54例次,危险事件发生率为8.7%;实施预防措施后,708例次护理行为中,危险事件11例次,危险事件发生率为1.6%;实施预防措施后危险事件发生率显著低于实施预防措施前,差异有统计学意义(P<0.05)。结论传染科护理人员发生感染的危险因素频率较高,应当注意提高护理人员自身的素养,规范感染科护理工作,从而降低医护人员感染的发生率。 Objective To explore the risk factors in the department of infectious diseases and to improve the preventive measures against infection in nursing department. Methods Retrospective analysis was carried out on the relevant data of 60 cases of nursing behavior hazardous events occurring in secondary infectious diseases. Results Sixty cases were classified as dangerous events, including 29 cases of cross infection (48.3%), 13 cases of disinfectant improper treatment (21.7%), 12 cases of needle stick injury (20.0%), 6 cases of lung infection (10.0%) %. Before the implementation of precautionary measures, 620 cases of sub-care behavior, the number of dangerous events in 54 cases, the incidence of dangerous events was 8.7%; implementation of preventive measures, 708 cases of nursing behavior, 11 cases of dangerous events, the incidence of dangerous events was 1.6 %. The incidence of dangerous events after implementing preventive measures was significantly lower than that before implementing preventive measures (P <0.05). Conclusion Infection nurses have a higher frequency of risk factors for infection. Care should be taken to improve nurses’ own literacy and standardize the nursing of infection departments so as to reduce the incidence of infection among health care workers.