目的总结探讨手术室的危害因素,提醒医务人员注意个人防护。方法收集临床资料,结合手术室临床工作体会进行分析探讨。结果找出了手术室的危险因素:如生物危害因素、物理危害因素、化学危害因素,其他危害因素等。结论医护人员在进行诊疗活动时,要做好自我防护,在保护自己的同时,也是对患者的生命安全负责。 Objective To summarize the operating room hazards and remind medical staff to pay attention to personal protection. Methods Collecting clinical data, combined with clinical experience of operating room analysis and discussion. The results identified the operating room risk factors: such as biohazard, physical hazards, chemical hazards, other hazards. Conclusion Medical staff should carry out self-protection during the diagnosis and treatment activities, and be responsible for the patient’s life safety while protecting themselves.