摘要
无框架定向仪基于4个标志点的手术空间与图像空间的映射关系,开发了一套实用的计算机辅助手术规划和手术导航系统,研究出带关节锁定的五自由度数字机械臂,并开发了一套基于虚拟现实技术的手术模拟系统。
A set of practical frameless stereodirected instrument is introduced in this paper,which is based on the mapping between the operation space of four marking points and pattern space.The instrument consists of the following parts,including computer-aided operating plan and naviga-tion systems,mechanical arm of five degrees of freedom,locking device of joints and operating analog system based on the technology of virtual reality.
出处
《医疗卫生装备》
CAS
2002年第2期12-14,24,共4页
Chinese Medical Equipment Journal
基金
国家863项目
关键词
手术空间
图像空间映射
手术导航
数字机械臂
手术模型
无框架脑立体定向仪
显微外科
frameless stereodirected instrument
mapping between the operation space and pattern space
operating plan
operating naviation
digital mechanical arm
operating analog
