
info@juzhikan.asia
承德医学院,河北承德,067000;
摘要:目的:针对院外心脏骤停抢救成功率低、AED存在“难寻觅、调不快、状态不详”的核心痛点,研发基于LBS的AED智能调度与实时定位系统——“救位通”。方法:融合LBS定位、物联网、智能调度算法等技术,构建“硬件终端+软件平台+服务体系”三位一体模式,在河北省12所高校开展调研与试点验证。结果:调研显示92%高校认为需要智能管理系统,AED知晓率仅27%;系统定位测试显示室内平均误差4.2米,响应时间从传统8.2分钟缩短至2.5分钟(缩短69.5%);用户操作正确率达91.7%(对照组53.3%),设备可用率100%。结论:系统显著提升AED调度效率与使用正确率,具备政策适配性与市场推广价值。
关键词:LBS;AED;智能调度;实时定位;院前急救;智慧医疗
参考文献
[1]Elhussain MO,Ahmed FK,Mustafa NM,et al.The Role of Automated External Defibrillator Use in the Out-of-Hospital Cardiac Arrest Survival Rate and Outcome:A Systematic Review. Cureus.2023;15(10):e47721.
[2]Gramm ER,Panchal AR,Cash RE,et al.Improving Bystander Response:How Long Does It Take to Retrieve an AED From Varying Distances. Prehosp Emerg Care.2025;Online ahead of print.
[3]Jaskiewicz F,Timler D,Rasmus A,et al.Barriers and Willingness to Undertake Cardiopulmonary Resuscitation Reported by Medical Students Dependent on Their Place of Residence-A Single-Center Study.Rev Cardiovasc Med.2024;25(12):451.
[4]Hou Y,Yang X,Abbasi QH.Efficient AoA-Based Wireless Indoor Localization for Hospital Outpatients Using Mobile Devices.Sensors (Basel).2018 Oct 30;18(11):3698.
[5]Hanna DP,Erika B,Ellinor B,Sofia S,Leif S, Anette N, Jacob H, Andreas C. Dispatcher nurses' experiences of handling drones equipped with automated external defibrillators in suspected out-of-hospital cardiac arrest - a qualitative study.Scand J Trauma Resusc Emerg Med.2024 Aug 21;32(1):74.
[6]李倩,张志峰,丁晓燕,等.调度员辅助心肺复苏政策对院外心脏骤停患者结局的影响:中断时间序列分析[J].Resuscitation,2025.
[7]Jones AR,Claus NA,Hammond S,et al.“Lifesaver”Training: Promoting Safety and Emergency Preparedness in a Higher Education Workplace[C].Sigma Creating Healthy Work Environments Conference,Washington DC,2024.
[8]郑贤淑,洪善宇.保健系列大学生的自动体外除颤器知识与态度研究[J].韩国紧急救助学会志, 2017
[9]熊勇超,张晓华,尹正,等.北京高校在校学生自动体外除颤器知信行影响因素分析[J].中国公共卫生,2025,41(10):1208-1212.
[10]张文武,梁锦峰,窦清理,徐军,林锦乐.提高院外心脏骤停患者出院存活率:深圳宝安实践.中华急诊医学杂志,2024,33(11):1518-1523.
[11]孙亚群,王璐,邬利平,等.急救调度员在线指导目击者获取和使用AED的回顾性研究[J].中华急诊医学杂志,2022,31(6):840-842.
[12]刘洁,李亚玲,张涛,等.贵州省大学生心肺复苏知识态度行为现状及其相关因素[J].中国学校卫生,2023,44(7):1026-1030.
[13]郑雯,郑佳琪,郭骥,等.中国公众心肺复苏培训现状及展望[J].中华急诊医学杂志,2024,33(7): 1052-1057.