| 研究課題/領域番号 |
19J23169
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| 研究種目 |
特別研究員奨励費
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| 配分区分 | 補助金 |
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| 応募区分 | 国内 |
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| 審査区分 |
小区分20020:ロボティクスおよび知能機械システム関連
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| 研究機関 | 名古屋工業大学 |
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研究代表者 |
LY HOANG HIEP 名古屋工業大学, 工学研究科, 特別研究員(DC1)
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| 研究期間 (年度) |
2019-04-25 – 2022-03-31
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| 研究課題ステータス |
完了 (2021年度)
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| 配分額 *注記 |
2,500千円 (直接経費: 2,500千円)
2021年度: 800千円 (直接経費: 800千円)
2020年度: 800千円 (直接経費: 800千円)
2019年度: 900千円 (直接経費: 900千円)
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| キーワード | Tumor detection / Tactile display / Shear force / Pneumatic-based device / Substitutional display / Tumor characterization / Laparoscopic surgery / tactile display / pneumatic power / shear force / tumor detection / substitutional display / laparoscopic surgery / tactile sensor / acoustic reflection / multiple force sensor |
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| 研究開始時の研究の概要 |
In this study, 1)I will develop a tactile sensor capable of detecting force information of 2 axes (normal and tangential force). 2)Then, I plan to propose a tactile display which appropriately and effectively presents the measured biaxial force from the grasper. 3)In addition, I will establish a model using deep learning that could present the contact object’s features such as the shape and softness of the tissue from the measured force from the grasper.
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| 研究実績の概要 |
In laparoscopic cancer surgery, assessing the target tumor enables surgeons to resect the tumor with a minimum margin . I developed a ring-type substitutional tactile display with high clinical applicability, called SuP-Ring, that provides users with normal and shear force feedback for intra-operative tumor localization. The experimental results showed that users could enhance their performance in localizing the tumor based on the shear feedback of the tactile display, while the normal feedback contributes to ensuring the safety requirements during operation. Furthermore, users could identify the tumor depth and size based on both normal and shear feedback. The SuP-Ring concept and the experimental results were summarized and published in two international journals and my doctoral thesis.
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| 現在までの達成度 (段落) |
令和3年度が最終年度であるため、記入しない。
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| 今後の研究の推進方策 |
令和3年度が最終年度であるため、記入しない。
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