Application of control modes of a master manipulator for a robotic system to assist with single port endoscopic surgery

Takehiko Noguchi, Yo Kobayashi, Kazuya Kawamura, Hiroki Watanabe, Yu Tomono, Yuta Sekiguchi, Hiroto Seno, Kazutaka Toyoda, Makoto Hashizume, Masakatsu G. Fujie

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Recently, increased attention has been focused on single port endoscopic surgery (SPS). We have developed a robotic system for SPS with two surgical manipulators: an endoscopic manipulator and a positioning manipulator that moves the endoscope. The robot can manipulate both the position and orientation of the endoscope to achieve the desirable endoscopic field of view. Two methods can be used to operate the endoscopic view: 'control corresponding to position' mode and 'control corresponding to velocity' mode. Although both are widely used for moving the visual field, the operability of each method has not been examined quantitatively. Thus, we compare the operability of the two methods for adjusting the endoscopic view, and present the results and suitable applications of each method. The results of the quantitative evaluation experiments show that the 'control corresponding to position' mode is suitable for short-distance or precise adjustment of the endoscope, whereas the 'control corresponding to velocity' mode is better suited to long-distance movement.

本文言語English
ホスト出版物のタイトルIEEE International Conference on Intelligent Robots and Systems
ページ1270-1276
ページ数7
DOI
出版ステータスPublished - 2012
イベント25th IEEE/RSJ International Conference on Robotics and Intelligent Systems, IROS 2012 - Vilamoura, Algarve
継続期間: 2012 10 72012 10 12

Other

Other25th IEEE/RSJ International Conference on Robotics and Intelligent Systems, IROS 2012
CityVilamoura, Algarve
Period12/10/712/10/12

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Software
  • Computer Vision and Pattern Recognition
  • Computer Science Applications

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