心电监护仪虚拟仿真系统的设计与开发  

Design and Development of a Virtual Simulation System for ECG Monitor

作　　者：张志雄[1] 项朝阳[2] 乔樑 段丹萍[2] 钟瑜[2] ZHANG Zhixiong;XIANG Chaoyang;QIAO Liang;DUAN Danping;ZHONG Yu(Equipment Management Department of Guangdong Provincial Hospital of Chinese Medicine,Guangzhou 510180,China;Educational Technology and Information Center,Guangdong Food and Drug Vocational College,Guangzhou 510520,China)

机构地区：[1]广东省中医院设备管理处,广东广州510180 [2]广东食品药品职业学院教育技术与信息中心,广东广州510520

出　　处：《现代信息科技》2024年第12期81-84,共4页Modern Information Technology

基　　金：广东省教育厅2021年省高职教育教学改革研究与实践项目(GDJG2021234);广东省2022年度教育科学规划课题(2022GXJK503);广东省医学科研基金项目(A2022449);广东食品药品职业学院质量工程项目(PX-6201129,PX-44221862)。

摘　　要：针对医护类专业实践教学中存在的难题,基于虚拟现实技术开发了心电监护仪虚拟仿真系统,系统包含设备认识、仿真操作和专项学习三个模块。文章描述了软件系统结构和各模块的设计目标、需求与功能,同时,对场景渲染资源控制、多摄影机设置与使用、交互触发与UI的实现、动画的实现、操作进程与逻辑控制等虚拟仿真的关键技术进行研究和特色化设计。系统运行稳定,渲染效果好,可有效辅助医护类专业的实践教学。A virtual simulation system for ECG monitor has been developed using virtual reality technology to address the challenges in practical teaching of medical and nursing majors.The system consists of three modules:device familiarization,simulation operations,and specialized learning.This paper describes the software system architecture and the design objectives,requirements,and functionalities of each module.Moreover,it conducts the research and specialized design of key virtual simulation technologies such as scene rendering resource control,multi-camera settings and usage,interactive triggering and UI implementation,animation implementation,and operational processes and logic control.The system runs stably and has good rendering effects,which can effectively assist practical teaching in medical and nursing majors.

关 键 词：虚拟现实 仿真 心电监护仪 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]