医疗卫生装备2025，Vol.46Issue(3)：15-20,6.DOI:10.19745/j.1003-8868.2025042
基于VR技术的空运后送训练系统设计与实现
Design and realization of VR-based air evacuation training system
摘要
Abstract
Objective To design a VR-based air evacuation training system for simulating the on-board medical treatment process during air evacuation.Methods A VR-based air evacuation training system was developed which used 3D modeling technology to construct models of the medical aircraft cabin,medical devices and virtual characters to achieve scene interaction.The hardware part of the system included server computers,training terminal computers,VR equipment,3D fusion projection equipment,motion capture equipment,etc.The software of the system was developed using C++,UE4 Blueprint and C# programming languages,including two modules for medical treatment unit and medical treatment training process evaluation.The efficacy of the system was verified by the trials in air evacuation.Results The system developed successfully simulated the scenarios of tracheal tube dislodgement and increased intracranial pressure in the scenario model of open severe craniocerebral injury.The expert evaluation showed that the system gained advantages in training efficiency,low cost,safety,sense of immersion and recorded the operation data in real time to optimize the follow-up training.Conclusion The system developed delivers a virtual training environment with high-fidelity replication of real-mission conditions,enabling whole-course and immersive air evacuation drills.[Chinese Medical Equipment Journal,2025,46(3):15-20]关键词
空运后送/VR技术/空运后送训练/医疗救护Key words
air evacuation/VR technology/air evacuation training/medical rescue分类
医药卫生引用本文复制引用
张成业,周岩,李法林,张晖,马玉栋,匡雯,刘泰烽,马宇洁,王君,吕晓娇..基于VR技术的空运后送训练系统设计与实现[J].医疗卫生装备,2025,46(3):15-20,6.基金项目
军队科研项目 （）
