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视觉定位脑外科手术机器人系统的坐标映射 被引量：6

Coordinate Mapping of Brain Surgery Robot System Based on Vision Localization
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摘要 详细阐述了基于视觉定位技术的脑外科手术机器人系统的构成与手术过程,探讨了系统四个坐标系之间的相互映射关系·利用计算机视觉、机器人和医学影像三维重建技术,辅助医生完成脑外科手术·系统采用标记点校准方法,用视觉定位代替人为机械臂定位方式,使系统在手术精度与智能化方面有了很大的改善·通过研究各个坐标系之间映射关系,完成手术校准与规划,引导机器人到达规划的位姿,为实际应用提供了理论基础· The architecture and surgical operation process of a brain surgery robot system based on vision localization technology is expounded to discuss in depth the mapping relations among four coordinates. Computer vision, robot and 3D-medical imaging reconstructing technology are combined together to help surgeons to complete brain's surgical operation. Marker registration method is adopted in robot system with vision localization instead of passive machine arm localization so as to improve greatly the exactness in operation as well as the intellectualization level. The mapping relations among each and every coordinate are thus studied further to work out the calibration of surgical operation actions and relevant planning. As a result, the robot realizes the planning posture. A theoretical foundation is therefore provided for practice.
作者 潘峰 武威 杨轶璐 徐心和
机构地区 东北大学教育部暨辽宁省流程工业综合自动化重点实验室 东北大学信息科学与工程学院
出处 《东北大学学报（自然科学版）》 EI CAS CSCD 北大核心 2005年第5期413-416,共4页 Journal of Northeastern University(Natural Science)
基金 国家高技术研究发展计划项目(2001AA422270)
关键词 计算机辅助手术 三维重建 坐标映射 视觉定位 手术机器人 computer assisted surgical operation 3D-reconstracting coordinate mapping vision localization surgery robot
分类号 TP242.3 [自动化与计算机技术—检测技术与自动化装置]
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参考文献9

  • 1王子罡,唐泽圣,王田苗,刘达,吕洪波,申皓.基于虚拟现实的计算机辅助立体定向神经外科手术系统[J].计算机学报,2000,23(9):931-937. 被引量：33
  • 2杜志江,孙立宁,富历新.外科手术机器人技术发展现状及关键技术分析[J].哈尔滨工业大学学报,2003,35(7):773-777. 被引量：29
  • 3Yoshida R, Miyazawa T. Clinical planning support systemCliPSS[ J ]. IEEE Computer Graphics and Application,1993,13(6) :76 - 84.
  • 4Boerner M, Lahmer A. Experiences with the ROBODOC system in more than 1000 cases[A]. Computer Assisted Radiology (CAR'98) [C]. Tokyo, 1998. 689 - 693.
  • 5Grimson W E L, White G J. An automatic registration method for frameless stereotaxy, image guided surgery, and enhanced reality visualization [ J ]. IEEE Transactions on Medical Imaging, 1996,15(2): 129 - 140.
  • 6Tebo S A, Leopold D A. An optical 3D digitizer for frameless stereotactic surgery [ J ]. IEEE Computer Graphics and Application, 1996,16( 1 ): 55 - 64.
  • 7St-Jean P, Kasrai R, Clonda D, et al. Interactive 3-dimensional visualization tools for stereotactic atlas-based functional neurosurgery [ A ]. Proceedings of the SPIE Conference on Image Display[C]. 1998,3335:198 - 207.
  • 8Bates L M, Hanson D P, Kall B A, et al. Implementation of an oblique sectioning visualization tool for "line-of-sight"stereotactic neurosurgical navigation using the AVW toolkit[A]. Proceedings of the SPIE Conference on Image Display [C]. 1998,3335:219- 227.
  • 9Westermann B, Hauser R. Non-invasive 3-D patient registration for image-guided skull base surgery[J]. Computer & Graphics,1996,20(6) :793 - 799.

二级参考文献21

  • 1王田苗 田增民.立体定向脑外科机器人集成系统研究[J].世界医疗器械,1997,3(9):30-35.
  • 2PAOLO D, EUGENIO G. Robotics for medical applications [ J]. IEEE Robotics and Automation Magazine,1996 (9) : 44 -56.
  • 3FEI B W, WAN S N. The safety issues of medical robotics [ J]. Reliability Engineering and System Safety, 2001 ,73 : 183 - 192.
  • 4CUSCHIERIA A, FRANKA T G. DUMASS - a surgical assist robot for minimalaccess surgery [ J ]. Mechatronics, 1998 (8): 682-792.
  • 5JOSKOWICZ L, MILGROM C, FRACAS M D. A system for computer-aided image guided long bone fracture surgery[J]. Comp Aid Surg, 1998 (3) : 271 -288.
  • 6BALLESTER P, JAIN Y, HAYLETT K R. Comparison of task performance of robotic camera homers EndoAssist and Aesop [ J]. International Congress Series, 2001 ,1230: 1100-1103.
  • 7GHODOUSSI M, BUTNER S E, WANG Y L. Robotic surgery-the transatlantic case [ A ]. Proceedings of the 2002 IEEE International Conference on Robotics & Automation[C]. Washington DC: IEEE (Robotics & Automation Societv) Staff. 2002.
  • 8BUTNER S E, GHODOUSSI M. A real-time system for tele-surgery [A]. Proc IEEE Int Conf On Distributed Computing System[C]. Phoenix (Mesa) : IEEE (Robotics & Automation Society) Staff, 2001.
  • 9KWOH Y S. A robot with improved absolute positioning accuracy for CT guided stereotactic brain surgery [ J ]. IEEE Transactions on Biomedical Engineering, 1998, 35 : 153 - 160.
  • 10KANG H, WEN J T. Robotic assistants aid surgeons during minimally invasive procedures [ J ]. IEEE Engineering in Medicine and Biology, 2001 ( 1 ) : 94 - 104.

共引文献59

同被引文献44

引证文献6

二级引证文献23

东北大学学报（自然科学版）
2005年 第5期

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