目的 优化严重多发伤急救护理流程在急诊患者中的应用研究.方法 病例收集时间为2019年11月至2021年2月,从我院急诊科收治的急诊严重多发伤患者中抽选出88例作为主要观察对象,按照电脑随机分配法分为两组,对照组采用优化前的急救护理流程,观察组接受急救优化护理流程,每组44例,对比两组急救效果、抢救成功率、满意度以及患者的情绪变化.结果两组急救效果相比,观察组患者的救护车达到时间、手术抢救时间、采血至用血时间以及住院时间均明显比对照组短,对比差异有统计意义(P ＜ 0.05);观察组患者的抢救成功率、患者“,”Objective To optimize the emergency nursing process of severe multiple trauma in emergency patients. Methods From November 2019 to February 2021, 88 patients with severe multiple trauma in emergency department of our hospital were selected as the main observation objects, and they were randomly divided into two groups according to the computer allocation method. The control group adopted the optimized emergency nursing process, and the observation group accepted the optimized emergency nursing process, with 44 cases in each group. The first aid effect, rescue success rate, satisfaction degree, and emotional changes of the patients were compared between the two groups. Results Compared with the control group, the ambulance arrival time, operation rescue time, blood collection to blood use time and hospitalization time of the observation group were significantly shorter (P ＜0.05). The success rate of rescue and the total satisfaction of patients in the observation group were significantly higher than those in the control group (P ＜0.05). Before the intervention, there was no significant difference in the emotional scores of the patients; after the intervention, the anxiety and depression scores of the observation group were significantly lower than those of the control group, and the difference was statistically significant (P ＜0.05). Conclusion In the emergency treatment of patients with severe multiple trauma, choosing the optimized emergency nursing process can not only shorten the treatment time, strive for more treatment time, but also greatly improve the success rate of clinical rescue and reduce the risk of death, which is worthy of clinical adoption.