该文针对儿童全身麻醉下行口腔治疗过程中的危险因素，提出一系列护理安全管理措施，包括加强管路的管理与固定，控制手术室的环境，加强术前患儿的管理及生命体征的监测，加强患儿头面部、眼睛、口唇及颊粘膜的保护，加强术中护理配合及术后患儿的管理。实施护理安全管理的410例患儿中有1例患儿出现术中气管插管滑脱，1例出现术中发热，1例出现术后体温过低，5例出现轻微颊粘膜损伤。 发现后都及时进行处理，未出现严重不良后果。

This paper introduces the practice of nursing safety management for children with dental treatment under general anesthesia based on the analysis of potential safety hazards. The measures included enhancing the management and fixation of tubes，controlling the environment of the operating room，strengthening preoperative management，monitoring of vital signs，protection of heads，eyes，lips and buccal mucosa，and enforcing intraoperative care and postoperative nursing. As a result，tube slipping，fever during the operation and postoperative hypothermia was seen in once case，respectively. Five cases suffered from slight buccal mucosa damage. There was no serious consequence after timely treatment and nursing care.