基于虚拟现实技术的三维消化教学系统在现代医学教育中的设计及实现  

Design and application of 3D digestive teaching system based on virtual reality technology in modern medical education

作　　者：李丹 周鑫昱 李郦 胡巍娜[1] 邹孟青 李昕怡 王婕 周东晖[1] Li Dan;Zhou Xinyu;Li Li;Hu Weina;Zou Mengqing;Li Xinyi;Wang Jie;Zhou Donghui(Department of Cardiovascular Medicine,The Fourth Affiliated Hospital of China Medical University,Shenyang 110032,China;Department of Preventive Medicine,School of Public Health,Jinzhou Medical University,Jinzhou 121001,China;The 1st Clinical Department,China Medical University,Shenyang 110122,China)

机构地区：[1]中国医科大学附属第四医院心血管内科,沈阳110032 [2]锦州医科大学公共卫生学院预防医学系,锦州121001 [3]中国医科大学临床一系,沈阳110122

出　　处：《中华医学教育探索杂志》2024年第11期1462-1466,共5页Chinese Journal of Medical Education Research

基　　金：辽宁省科学技术计划项目(2021-MS-199)。

摘　　要：目前虚拟现实技术在医学教育领域和医疗救治领域应用比例较低,本研究立足于人体胃部结构,将虚拟现实技术、传感技术、大数据技术和云计算技术一体化,形成线上网站平台数据储存和分析,线下VR眼镜进行实体操作的医学教育新形式,通过3d Max技术、Unity3D及C#语言技术的运用,对人体胃部构建三维立体模型,将胃部立体化呈现,让使用者能沉浸其中从而达到真正意义上的人机交互学习,这一研究更新了目前的医学教育理念,有效提高了医学教育的质量和效率,有利于手术方案制定和手术风险降低,同时也能为科学研究提供实验材料,未来可进一步发展为人体循环系统的立体结构及人体各大系统的立体结构。Currently,the application rate of virtual reality technology in the fields of medical education and medical treatment is relatively low.In this study,based on the structure of the human stomach,virtual reality technology,sensing technology,big data technology,and cloud computing technology were integrated.A new form of medical education was established to include the online website platform for data storage and analysis and the offline VR glasses for the physical operation.Through the use of 3d Max technology,Unity3D technology,and C#language,we constructed a three-dimensional model of the human stomach to present the stomach in three dimensions.This enables the users to immerse in it to achieve true human-computer interactive learning.This study updates the concept of medical education,effectively improves the quality and efficiency of medical education,and facilitates the development of surgical programs and reduction in the risk of surgery,as well as provides experimental materials for scientific research.In the future,it can be further developed to include the three-dimensional structures of the circulatory system and other major systems in the human body.

关 键 词：虚拟现实 三维消化 大数据 互联网加医学 医学教育 

分 类 号：R-05[医药卫生]