Effect of Stereoscopic Display System on Training of Laparoscopic Surgery for Needle Insertion Skill
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- Chang Ming
- Graduate School of Information Science and Technology, Osaka University
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- Aoyama Kazuma
- Graduate School of Information Science and Technology, Osaka University:Japan Society for Promotion Science
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- Furukawa Masahiro
- Graduate School of Information Science and Technology, Osaka University:Center for Information and Neural Networks, National Institute of Information and Communications Technology
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- Obama Kazutaka
- Department of Surgery, Kyoto City Hospital
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- Sakai Yoshiharu
- Department of Surgery, Graduate School of Medicine, Kyoto University
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- Maeda Taro
- Graduate School of Information Science and Technology, Osaka University:Center for Information and Neural Networks, National Institute of Information and Communications Technology
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- Ando Hideyuki
- Graduate School of Information Science and Technology, Osaka University:Center for Information and Neural Networks, National Institute of Information and Communications Technology
Bibliographic Information
- Other Title
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- 腹腔鏡手術のボックストレーニングにおける立体情報提示が針刺入スキルの学習に与える影響(<特集>教育・訓練・支援)
- 腹腔鏡手術のボックストレーニングにおける立体情報提示が針刺入スキルの学習に与える影響
- フククウキョウ シュジュツ ノ ボックストレーニング ニ オケル リッタイ ジョウホウ テイジ ガ ハリサシニュウスキル ノ ガクシュウ ニ アタエル エイキョウ
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Abstract
A laparoscopic approach for abdominal surgery is a minimally-invasive technique for patients. However, the procedure of the laparoscopy surgery is different from the conventional surgery and is more difficult for surgeons to learn. A lot of training methods have been developed and, among them, laparoscopy training using training boxes is considered to be popular and basic. However, there is a lack of depth and spatial perception, deriving from the use of a 2-Dimensional (2D) system. Hereby, we construct a 3-Dimensional (3D) system which is based on an optical design using ordinary cameras. In order to assess the advantages of the 3D system for training of laparoscopic skills, we conducted a training experiment of surgical ligation skill for medical intern in 2D and 3D imaging alternately. And we found that the mistake of needle insertion often occur in 2D imaging but not in 3D imaging. Therefore, we also conducted an experiment with a needle insertion task that was performed in 2D and 3D imaging respectively to verify the effect between 2D and 3D imaging. Compared to the traditional 2D imaging, we found that the 3D imaging improves coordination and spatial awareness, which accelerates proficiency.
Journal
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- Transactions of the Virtual Reality Society of Japan
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Transactions of the Virtual Reality Society of Japan 20 (4), 299-309, 2015
THE VIRTUAL REALITY SOCIETY OF JAPAN
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Details 詳細情報について
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- CRID
- 1390001204463803136
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- NII Article ID
- 110010016620
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- NII Book ID
- AA11448578
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- ISSN
- 24239593
- 1344011X
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- NDL BIB ID
- 027051773
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed