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Development and application of an immersion type endoscopic surgical support system with super compact wide viewing angle camera image information synthesis

Research Project

Project/Area Number 15K08552
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Medical sociology
Research InstitutionHiroshima University

Principal Investigator

Egi Hiroyuki  広島大学, 病院(医), 講師 (20403537)

Co-Investigator(Kenkyū-buntansha) 栗田 雄一  広島大学, 工学(系)研究科(研究院), 准教授 (80403591)
Co-Investigator(Renkei-kenkyūsha) HATTORI MINORU  広島大学, 医学部付属医学教育センター, 助教 (10584683)
MUKAI SHOISHIRO  広島大学, 病院, 医科診療医 (10781023)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords内視鏡外科 / ロボット外科 / 医工学連携 / 内視鏡外科手術 / ロボット外科手術 / 腹腔鏡下手術 / ロボット手術
Outline of Final Research Achievements

In this research,we successfully succeeded in securing a field of vision sunk into the peritoneal cavity using a full celestial camera.It was possible to process the image information on a computer and link it to the head mounted display by applying the improvement that the image information can be acquired in real time.We believe that safety will be improved by observing from different angles.Based on the results of experiments suggesting the possibility of improving safety which took effect last fiscal year,we have prepared the paper and are planning to submit for Surgical Endoscopy.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (7 results)

All 2018 2017 2016 2015

All Journal Article (4 results) (of which Peer Reviewed: 3 results,  Open Access: 1 results) Presentation (2 results) (of which Invited: 1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] The usefulness of 3-dimensional endoscope systems in endoscopic surgery.2016

    • Author(s)
      Egi H
    • Journal Title

      Surg Endosc

      Volume: 30(10) Issue: 10 Pages: 4562-8

    • DOI

      10.1007/s00464-016-4793-1

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] The significance of spatial cognitive ability in robot-assited surgery.2015

    • Author(s)
      Egi H, Hattori M, Suzuki T, Sawada H, Ohdan H.
    • Journal Title

      Surg Endosc.

      Volume: 29 Issue: 5 Pages: 1130-1136

    • DOI

      10.1007/s00464-014-3773-6

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Stochastic resonance enhanced tactile feedback in laparoscopic surgery.2015

    • Author(s)
      Sawada H, Egi H, Hattori M, Suzuki T, Mukai S, Kurita Y, Yasui W, Ohdan H.
    • Journal Title

      Surg Endosc.

      Volume: 29 Issue: 12 Pages: 3811-8

    • DOI

      10.1007/s00464-015-4124-y

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] An evaluation of the endoscopic surgical skills assessment using a video analysis2015

    • Author(s)
      Suzuki T, Egi H, Hattori M, Tokunaga M, Sawada H, Ohdan H.
    • Journal Title

      Surg Endosc.

      Volume: 29 Issue: 7 Pages: 1804-8

    • DOI

      10.1007/s00464-014-3863-5

    • Related Report
      2015 Research-status Report
  • [Presentation] 内視鏡外科学という学問を創る! ~鏡視下超小型監視カメラBirdView 開発のすべて~2017

    • Author(s)
      惠木 浩之
    • Organizer
      がん研有明病院 機器開発センター講演会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 全天球カメラを用いた内視鏡外科手術システムの開発2016

    • Author(s)
      向井正一朗 惠木浩之 服部 稔 澤田紘幸 大段秀樹
    • Organizer
      日本内視鏡外科学会
    • Place of Presentation
      横浜
    • Year and Date
      2016-12-07
    • Related Report
      2016 Research-status Report
  • [Patent(Industrial Property Rights)] コネクタおよび体内撮像装置2018

    • Inventor(s)
      惠木浩之
    • Industrial Property Rights Holder
      惠木浩之
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Related Report
      2017 Annual Research Report

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Published: 2015-04-16   Modified: 2019-03-29  

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