基于云化虚拟现实技术的医学教育元宇宙构建研究  

Research on the construction of a medical education metaverse based on cloudytization technique

作　　者：陈晨 张文利 王岳 孙雪 李其东 沙琨 Chen Chen;Zhang Wenli;Wang Yue;Sun Xue;Li Qidong;Sha Kun(Naval Healthcare Information Center,Faculty of Military Health Service Science,Naval Medical University,Shanghai 200433,China)

机构地区：[1]海军军医大学卫生勤务学系海军卫生信息中心,上海200433

出　　处：《中国医学装备》2025年第1期138-142,共5页China Medical Equipment

基　　金：教育部产学合作协同育人项目(231104794165341);2022年度上海市教育科学研究项目(C2022037);2022年度海军军医大学教学成果立项培育项目(JPY2022B32)。

摘　　要：目的:构建基于云化虚拟现实(VR)技术的医学教育元宇宙,解决传统教学中VR设备使用过程中面临的诸多问题,提升虚拟空间教学的使用体验和教学效果。方法:设置底层技术层、学习接口层、教学活动空间和知识层进行医学教育元宇宙技术架构,从内容层、平台层、云计算层、网络层和终端层支撑环境构建基于云化VR技术的医学教育元宇宙,优化系统性能和用户体验。结果:云端部署方式及轻量化设备,使医学生能够随时随地在虚拟环境中开展实践操作;高效便捷的跨学科协作学习,便于医学生能够从不同角度获取知识,更好地应对复杂的医疗环境;实时交互的远程医学方式,扩展了医学教育边界,确保医学教育的公平性和包容性。结论:基于云化VR技术的医学教育元宇宙应用于医学教学,可有效降低医学教育元宇宙的应用门槛,扩大优质教育资源覆盖范围,提升基于VR的医学教育虚拟空间教学使用体验,满足多样化的医学教学应用场景。Objective:To construct a medical education metaverse based on cloudytization virtual reality(VR)technique,so as to resolve various issues encountered with conventional VR devices in use process,and enhance the user's experience and teaching effect of virtual space education.Methods:The technical architecture of the medical education metaverse was conducted from the perspectives included the underlying technique layer,learning interface layer,teaching activity space and knowledge layer.The medical education mateverse,which based on cloudytization VR technique,was constructed,and the system performance and user's experience were optimized from a supporting environment included the content layer,platform layer,cloud computing layer,network layer and terminal layer.Results:The medical students could conduct practical operation in virtual environment at any time and any place by the deployment approach on cloudy terminal and lightweight devices.The efficient and convenient cross-disciplinary collaborative learning was convenient for students to acquire knowledge from multiple perspectives,to better response complex medical environments.The real-time interactive remote medical approach expanded the boundaries of medical education,and ensured equity and inclusivity in medical education.Conclusion:The application of medical education metaverse based on cloudytization VR technique in medical teaching can effectively reduce the application threshold of medical education metaverse,and expand the coverage of educational resources of high quality,and enhance the use experience of teaching of the virtual space of medical education based on VR,and meet the demands of medical teaching for diverse application scenarios.

关 键 词：云化虚拟现实技术 医学教育元宇宙 技术架构 支撑环境 沉浸式教学 

分 类 号：R-05[医药卫生]