Integration of an evaluation function into the suture/ligature training system WKS-2R

Nobuki Oshima, Jorge Solis, Hiroyuki Ishii, Noriyuki Matsuoka, Kazuyuki Hatake, Atsuo Takanishi

    研究成果: Conference contribution

    6 引用 (Scopus)

    抄録

    Up to now, there is no widely accepted quantitative evaluation scheme. Nowadays, an objective structured clinical examination has been proposed as a modern type of examination often used in medicine to test skills such as medical procedures, etc. The assessment of skills is realized by practical exams, in which students are evaluated by experienced examiner using a check list. However, the examiner lacks of information which cannot be obtained trough the simple observation of the task. Thanks to the recent advances in robot technology in embedded systems, etc.; more advanced evaluation tools can be conceived. For this reason, at Waseda University, we have proposed the development of a patient robot as an advanced evaluation tool to provide more detailed information of the task. As a first approach of our long-term research target, we have proposed the development of a suture/ligature training system which provides quantitative information of the movement of a dummy skin as well as information of the quality of task. In this paper; we describe the functionalities of the newest version, the Waseda-KyotoKagaku Skin No.2 Refined (WKS-2R), which has been designed to provide quantitative information of the task. In addition, we are proposing a new evaluation function which includes performance indexes and weighting coefficients. As a first approach, the weighting coefficients were determined by using the discriminant analysis. A set of experiments were proposed to confirm the effectiveness of the proposed evaluation function. From the preliminary results, the evaluation function was useful in detecting differences among different levels of expertise as well as detecting improvements during the training process by computing the learning curve.

    元の言語English
    ホスト出版物のタイトルProceedings - IEEE International Conference on Robotics and Automation
    ページ1094-1099
    ページ数6
    DOI
    出版物ステータスPublished - 2008
    イベント2008 IEEE International Conference on Robotics and Automation, ICRA 2008 - Pasadena, CA
    継続期間: 2008 5 192008 5 23

    Other

    Other2008 IEEE International Conference on Robotics and Automation, ICRA 2008
    Pasadena, CA
    期間08/5/1908/5/23

    Fingerprint

    Function evaluation
    Skin
    Robots
    Discriminant analysis
    Embedded systems
    Medicine
    Students
    Experiments

    ASJC Scopus subject areas

    • Software
    • Control and Systems Engineering

    これを引用

    Oshima, N., Solis, J., Ishii, H., Matsuoka, N., Hatake, K., & Takanishi, A. (2008). Integration of an evaluation function into the suture/ligature training system WKS-2R. : Proceedings - IEEE International Conference on Robotics and Automation (pp. 1094-1099). [4543350] https://doi.org/10.1109/ROBOT.2008.4543350

    Integration of an evaluation function into the suture/ligature training system WKS-2R. / Oshima, Nobuki; Solis, Jorge; Ishii, Hiroyuki; Matsuoka, Noriyuki; Hatake, Kazuyuki; Takanishi, Atsuo.

    Proceedings - IEEE International Conference on Robotics and Automation. 2008. p. 1094-1099 4543350.

    研究成果: Conference contribution

    Oshima, N, Solis, J, Ishii, H, Matsuoka, N, Hatake, K & Takanishi, A 2008, Integration of an evaluation function into the suture/ligature training system WKS-2R. : Proceedings - IEEE International Conference on Robotics and Automation., 4543350, pp. 1094-1099, 2008 IEEE International Conference on Robotics and Automation, ICRA 2008, Pasadena, CA, 08/5/19. https://doi.org/10.1109/ROBOT.2008.4543350
    Oshima N, Solis J, Ishii H, Matsuoka N, Hatake K, Takanishi A. Integration of an evaluation function into the suture/ligature training system WKS-2R. : Proceedings - IEEE International Conference on Robotics and Automation. 2008. p. 1094-1099. 4543350 https://doi.org/10.1109/ROBOT.2008.4543350
    Oshima, Nobuki ; Solis, Jorge ; Ishii, Hiroyuki ; Matsuoka, Noriyuki ; Hatake, Kazuyuki ; Takanishi, Atsuo. / Integration of an evaluation function into the suture/ligature training system WKS-2R. Proceedings - IEEE International Conference on Robotics and Automation. 2008. pp. 1094-1099
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