虚拟现实技术在生物医学领域中的应用

发布时间：2018-02-08 23:16

本文关键词： 虚拟现实生物医学数字人虚拟手术医学植入物　出处：《中国组织工程研究与临床康复》2010年43期 　论文类型：期刊论文

【摘要】：背景:虚拟现实也称灵境技术或人工环境,是一种由计算机技术辅助生成的高技术模拟系统,综合集成了计算机图形技术、计算机仿真技术、人工智能、传感技术、显示技术、网络并行处理等技术。目的:简要介绍虚拟人体、虚拟手术、虚拟实验室以及虚拟现实技术在神经心理学与核医学方面的应用。方法:由第一作者检索2003/2010CBM和CNKI数据库中有关文献,以及利用Google搜索引擎检索相关网络信息资源。中文检索词为"虚拟现实、虚拟人、数字人、虚拟手术。"英文检索词为"Virtual Reality,Virtual Human,digital human,virtual surgery。"结果与结论:虚拟现实技术的应用十分广泛,如:城市规划、能源勘测、工业仿真、古迹复原、建筑虚拟、交通桥梁、港口物流、旅游仿真、虚拟课堂、园林应用、军事仿真等。在生物医学领域,虚拟人、虚拟手术等方面的研究也十分活跃,表现出了很好的效果,并且,虚拟现实技术在生物医学领域的应用也展现出了极好的前景,在核医学与辐射防护领域,虚拟现实系统可用来进行核电站换料任务完成过程中的剂量计算,以及培训在核电站工作的人员,并且虚拟现实暴露疗法对特定恐怖症和其他焦虑障碍有较好的疗效。随着计算机技术的进一步发展,可以预期,在未来几年虚拟现实技术将会成为数字医学最主要的应用工具之一。
[Abstract]:Background: virtual reality is a kind of high-tech simulation system which is generated by computer aided by computer technology. It integrates computer graphics technology, computer simulation technology, artificial intelligence, sensing technology, display technology, etc. Network parallel processing and other technologies. Objective: to introduce the virtual human body, virtual surgery, and so on. Application of Virtual Laboratory and Virtual reality Technology in Neuropsychology and Nuclear Medicine methods: the first author searched the relevant documents in CBM and CNKI database of 2003 / 2010. The Chinese key words are "virtual reality, virtual person, digital person, virtual surgery." the English key word is "Virtual reality virtual human digital human virtual surgery.Results and conclusions: virtual reality technology is widely used." For example: city planning, energy survey, industrial simulation, historic restoration, building virtual, traffic bridge, port logistics, tourism simulation, virtual classroom, garden application, military simulation, etc. In the biomedical field, virtual human, The research on virtual surgery is also very active, showing a good effect. Moreover, the application of virtual reality technology in biomedical field also shows an excellent prospect, in the field of nuclear medicine and radiation protection, Virtual reality systems can be used to calculate doses during the completion of refueling tasks at nuclear power plants and to train personnel working in nuclear power plants. And virtual reality exposure therapy has a good effect on specific phobia and other anxiety disorders. With the further development of computer technology, it can be expected, Virtual reality technology will become one of the most important applications of digital medicine in the next few years.
【作者单位】：解放军医学图书馆;
【分类号】：TP391.9

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