基于紧急医学救援的车载移动CT的研究与实践

Research and Practice of Vehicle-mounted Mobile CT Based on Emergency Medical Rescue

目的为了解决偏远山区、高海拔地区突发公共卫生事件及突发自然灾害下紧急医学救援时CT筛查能力不足、普通车载CT无法进入高海拔偏远山区的问题,研究了一款适合紧急医学救援的车载移动CT。方法设计适合远距离长途运输的汽车底盘系统,选用体积小、质量轻、稳定性高的国产32排CT,设计出适合紧急医学救援的车载移动CT。结果高性能车载移动CT能够快速支援,开展大规筛查、紧急医学救援、平战结合,是对日常CT扫描的有效补充。结论车载CT稳定性高、抗震能力强、扫描速度快,具有很高的社会价值和经济价值。

Objective In order to solve the problem of inadequate CT screening ability in emergency medical rescue in remote mountainous areas,high-altitude areas,other public health events and sudden natural disasters,a vehicle-mounted mobile CT suitable for emergency medical rescue is studied.Methods A vehicle chassis system suitable for long-distance transportation and a cabin system suitable for epidemic prevention and control was designed.A domestic 32-slice CT with small volume,light weight and high stability was selected to design a vehicle-mounted mobile CT suitable for emergency medical rescue.Results The high-performance vehicle-mounted mobile CT can provide rapid support,and provide large-scale screening,emergency medical rescue,a supplement to daily CT scanning in peacetime and wartime.Conclusion The vehicle CT has high stability,fast scanning speed and high social and economic value.