摘要
虚拟现实技术是利用计算机创建一种虚拟环境，并借助多种专用输入输出设备，实现用户与虚拟环境直接交互的信息技术。简要介绍了虚拟现实技术的基本概念与特点，对虚拟现实技术在临床医学中的应用情况进行了综述。重点阐述了虚拟外科手术、虚拟临床教学、虚拟临床实验等技术与方法，并探讨了虚拟现实技术在医学领域中研究、应用与发展前景。
Virtual reality technology is, through virtual environment created by computer with various exclusive input/ output devices, an information technology realizing a direct interaction between the user and the virtual environment. This article introduces basic concepts and features of virtual reality technology and states the application of virtual reality technology in clinical medicine. It also elaborates the techniques and approaches of virtual surgery, virtual clinical teaching and virtual clinical experiment and discusses the research, application and development prospects of the virtual reality technology in medical field.
出处
《中国数字医学》
2009年第5期50-55,共6页
China Digital Medicine
关键词
虚拟现实技术
虚拟仿真技术
临床医学
数字医学
计算机技术
virtual reality technology, virtual simulation technology, clinical medicine, digital medicine, computer technology
