基于“黄金四分钟”医疗辐射下的AED置入公交站点排布优化性策略探究
Research on the Optimization Strategy of AED Placement into Bus Station Based on “Golden Four Minutes” Medical Radiation

后疫情时代，医疗大健康生态圈加速重构，在双循环格局和“健康中国”背景下，医疗资源的可分配成为人们关注的重点。本文聚焦急需特需的、范围“年轻化”的心源性猝死，把天津市南开区作为研究对象，以“黄金四分钟”的核心法则为切入点，以公共交通路线为视角，以ArcGIS数据监控为支撑，发现南开区AED分布存在“低普及 + 边缘化 + 难发现”的特征。在此基础上，调研周边公交路线及站点的分布情况，提出AED的基于不同类型公交站点的嵌入式合理布局优化性解决策略，对其进行空间上的合理配置、政策上的合理完善、公众上的有效科普，分级别建立不同“功能结合型”AED救助站点，使其满足急救的同时赋活功能要素，为公众健康保驾护航。
In the post-epidemic era, the reconstruction of the medical and health ecosystem is accelerated. Under the background of the double-cycle pattern and the “healthy China”, the allocation of medical resources has become the focus of people’s attention. This paper focuses on the urgent need of special, range of “young” cardiac sudden death, the Tianjin Nankai district as a research object, with the core law of “golden four minutes” as the breakthrough point, from the perspective of public transportation route, supported by ArcGIS data monitoring, and finds that Nankai district AED distribution has the characteristics of “low popularization + marginalization + difficult to find”. On this basis, this paper investigates the distribution of the surrounding bus routes and stations, and put forward AED based on different types of bus station embedded reasonable layout optimization solution strategy with reasonable spatial allocation, reasonable improvement of policy, and effective science popularization of the public, different \"functional combination\" AED rescue stations will be established at different levels, so that they can meet the first aid and activate the functional elements, and escort the public health.