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Development of robotics-aided surgery system and tele-mentoring system in surgery

Research Project

Project/Area Number 11357011
Research Category

Grant-in-Aid for Scientific Research (A).

Allocation TypeSingle-year Grants
Section展開研究
Research Field General surgery
Research InstitutionKeio University

Principal Investigator

KITAJIMA Masaki  Keio University School of Medicine, Professor, 医学部, 教授 (90112672)

Co-Investigator(Kenkyū-buntansha) OGAMI Magahiro  Keio Universtiy School of Medicine, Assistant Professor, 医学部, 講師 (50146619)
KITAGAWA Yuko  Keio University School of Medicine, Instructor, 医学部, 助手 (20204878)
FURUKAWA Toshihara  Keio University School of Medicine, Instructor, 医学部, 助手 (60219102)
MORIKAWA Yasuhide  Keio University School of Medicine, Assistant Professor, 医学部, 講師 (90124958)
WATANABE Masahiko  Keio University School of Medicine, Assistant Professor, 医学部, 講師 (80146604)
徳山 丞  慶應義塾大学, 医学部, 助手 (80296607)
Project Period (FY) 1999 – 2000
Project Status Completed (Fiscal Year 2000)
Budget Amount *help
¥32,700,000 (Direct Cost: ¥32,700,000)
Fiscal Year 2000: ¥11,500,000 (Direct Cost: ¥11,500,000)
Fiscal Year 1999: ¥21,200,000 (Direct Cost: ¥21,200,000)
Keywordsendoscopic surgery / tele-mentoring / tele-surgery / annotation / robotics / master-slave manipulator / PHAN ToM
Research Abstract

Today advanced tele-communication technology provides us excellent motion images using only 3-ISDN telephone lines. Endoscopic surgery is performed under video image, so it is essentially suitable for tele-communication. We have developed tele-mentoring system of endoscopic surgery collaborated with some institutes of engineering, which consists of video monitor, CODEC for visual communication, remotely controllable camera, specialized mike and AV signal converters. Prices of these tele-communication devices have been reduced year by year.
We developed a technique to illustrate on video image. Just touching on such a panel, both of remote advisory specialists and operating surgeons can freely point out on video image using various types of color lines. Quitting lines is also very easy. This system would much enhance usefulness of surgical tele-mentoring. Using this kind of tele-mentoring system, experienced laparoscopic surgeons at primary operating sites can successfully perform complex procedures by consulting specialists of laparoscopic surgery at the remote sites.
We have also developed a master-slave manipulator. The prototype of our manipulator, has 6 degrees of freedom, and can be controlled very easily. Even by tele-presence fashion, very precise maneuver can be achieved by using this system.
In robotics, tactile sensation transmission is most important and difficult problem to be dissolved. We have succeeded to develop a master-slave manipulator with complete tactile sensation by application of PHANToM system. We can feel surface and elasticity of the object by both fingers. Even a delicate maneuver such as turning the pages, we can do them easily with complete tactile sensation. We can feel by both fingers as if we really touch and turn the papers.

Report

(3 results)
  • 2000 Annual Research Report   Final Research Report Summary
  • 1999 Annual Research Report
  • Research Products

    (13 results)

All Other

All Publications (13 results)

  • [Publications] 古川俊治: "通信革命を視野に入れた遠隔医療指導システムの構築"第25回日本医学会総会誌. III. 450 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 古川俊治: "消化器癌に対する内視鏡下手術の現況と展望"日本消化器病学会雑誌. 97. 1-9 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 古川俊治: "ロボティックサージェリーの現状と将来"日本ロボット学会誌. 18. 8-11 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 古川俊治: "内視鏡下手術の進歩をめぐる法的諸問題"日本内視鏡外科学会雑誌. 5. 21-29 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 古川俊治: "master-slave manipulatorを用いた手術と遠隔手術指導"日本外科学会雑誌. 101. 293-298 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 古川俊治: "腹部救急におけるRobotic surgery, Telesurgery"日本腹部救急医学会雑誌. 21. 131-137 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 古川俊治: "ロボティックサージェリーの現状と将来"日本ロッボト学会誌. 18. 8-11 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 古川俊治: "内視鏡下手術の進歩をめぐる法的諸問題"日本内視鏡外科学会. 5. 21-29 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 古川俊治: "master-slave manipulatorを用いた手術と遠隔手術指導"日本外科学会雑誌. 101. 293-298 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 古川俊治: "腹部救急におけるRobotic surgery,Telesurgery"日本腹部救急医学会雑誌. 21. 131-137 (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] 北島政樹: "内視鏡手術の現状と将来"診断と治療. 87. 1102-1106 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 古川俊治: "通信革命を視野に入れた遠隔医療指導システムの構築"第25回日本医学会総会誌. III. 450 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 古川俊治: "消化器癌に対する内視鏡下手術の現況と展望"日本消化器病学会雑誌. 97. 1-9 (2000)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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