摘要
数字孪生是具有数据连接的特定目标实体的数字化表达,该数据连接可以保证物理系统和虚拟系统之间以适当的速率和精度进行同步。因可进行全要素和全流程数据驱动,其在工业和制造业领域有着广泛和成熟的应用。随着医疗数据采集技术的提高及医疗大数据的完善,数字孪生技术越来越多地应用于医疗健康领域。本研究主要对数字孪生技术及应用相关的文献进行分析,以医疗健康领域的不同应用场景为切入点,介绍数字孪生在医院运营管理、空间及设备管理、医疗及健康管理方面的应用现状,并对现有案例进行分析。
The digital twin is a virtual representative of a specific target entity with data connections,which guarantees synchronization between the physical and virtual state at an appropriate rate and accuracy.It has a wide range of mature applications in the fields of industrial and manufacturing as it can be driven by total-factor and wholeprocess data.With the improvement of medical data collection technologies and the improvement of medical big data,digital twin technology is increasingly used in the medical and health field.This study mainly analyzes related literature on digital twin technology and its applications.With different application scenarios in the medical field as entry points,the application status of digital twins in hospital operation management,space and equipment management,and health management are introduced and existing cases were analyzed in the study.
作者
李哲青
陈一贤
周邮
李熙莹
姚麟
LI Zheqing;CHEN Yixian;ZHOU You;LI Xiying;YAO Lin(The Sixth Affiliated Hospital of Sun Yat-sen University,Guangzhou 510655,Guangdong Province,China;Sun Yat-sen University)
出处
《中国数字医学》
2023年第8期56-61,共6页
China Digital Medicine
基金
国家自然科学基金重点项目-视频大数据高效表达、深度分析与综合利用(U1611461)
广州市重点研发计划-基于数字孪生的手术室流程优化技术研究及应用(SL2022B03J00982)。
关键词
数字孪生
医疗
大数据
建模
Digital twin
Medical care
Big data
Modeling
