目的 明确符合我国创伤救治体系的创伤专科护士角色定位内容，为我国创伤救治体系引入创伤专科护士提供依据。 方法 通过文献研究和研究小组讨论拟定我国创伤专科护士角色定位内容初稿，通过德尔菲专家咨询法确定终稿。 结果 两轮咨询问卷的回收率均为100%，专家权威系数为0.953。第2轮咨询肯德尔协调系数为0.162（P＜0.05），所有条目的重要性赋值均数的变异系数均＜0.25。构建的创伤专科护士角色定位内容包括资质要求、在创伤救治体系中承担的角色和预期价值作用等3个维度，共18个条目。 结论 本研究界定的我国创伤专科护士的角色定位内容具有可靠性和实用性，可以为国内创伤救治体系开展创伤专科护士角色研究提供理论参考。

Objective To position trauma nurse specialist role which is suitable for Chinese trauma care system，so as to provide references for the introduction of trauma specialist nurses into Chinese trauma care system. Methods Literature review and research group discussion were carried out to draft the trauma nurse specialist role in China.The Delphi method of expert consultation was used to determine the final version. Results The response rates of consultation questionnaires in the two rounds were 100% and the authority coefficients was 0.953.The Kendall’s concordance coefficient of the second round was 0.162 (P＜0.05)，and the variation coefficients of the importance value of all items were less than 0.25.The established trauma nurse specialist role consisted of three dimensions，including qualification requirements，roles in trauma care system，and expected values，with a total of eighteen items. Conclusions The trauma nurse specialist role established in this study is reliable and practical，which can provide theoretical references for research on the roles of trauma specialist nurses in Chinese trauma care system.

R472.2

上海市教育委员会护理高原学科建设项目(Hlgy 16044-kygg)；上海市教育委员会护理高原学科建设百人计划（Hlgy1819kyx）；上海交通大学医学院公共卫生事件应急处置“护理预备队”实训基地建设项目（GWV-5-TB006）