目的研究医务人员伸入温箱内操作的手与手臂部及工作服衣袖端的消毒与隔离防护工作。方法研究设计的衣袖隔离套,即对手臂部位或工作服衣袖采取隔离措施,代替传统穿隔离衣隔离的方法。结果应用于护理恒温箱内的患儿,具有制作简单,生产成本低,适用范围广,使用方便等优点。结论医务人员在医疗护理活动中工作服袖端极易污染,尤其是对恒温箱内的患儿衣袖隔离套是预防医院感染的重要举措,能最大限度地节约各类成本,避免交叉感染的发生,保障患者的安全。 Objective To study the disinfection and isolation work of medical staffs stretching into the hands and arms of operating the incubator and the sleeves of work clothes. Methods Study design Sleeve isolation sleeve, that is, the arm parts or overalls sleeves to take measures to isolate, instead of the traditional method of isolation clothes isolation. The results apply to nursing children with incubators, with simple production, low production costs, wide range of applications, easy to use and so on. Conclusion The medical staff can easily pollute the cuffs of cuffs during the medical nursing activities. In particular, it is an important measure to prevent nosocomial infection in children’s incubators in incubators. It can save various costs to the greatest extent and avoid the occurrence of cross-infection , To protect the safety of patients.