| Project/Area Number |
23792318
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Surgical dentistry
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| Research Institution | The University of Tokyo |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 医用ロボット / マイクロマシン / 医用画像処理 |
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| Research Abstract |
In the oral surgery, it is important to grasp the three-dimension positional relationship of bones, vessels and nerves. In this study, the basic technology of surgical robot control system to enable safe control was developed by integrating the augmented reality technology, image processing technology, and surgical robots with the real time image-guided surgery support system. The automatic measurement method of a three-dimensional image by image matching proposed in this study enables the accuracy improvement and simplification in positioning, and the validity in oral surgery was confirmed. Moreover, the basic technology of a bone extension micro robot with a non-contact driving system employing micro-machine technology was developed. The noncontact driving of a bone lengthening system was realized by employing an external magnet for the driving source and controlling the position of the external magnet.
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