The factor analysis of the temporomandibular joint disease and development of mandibular movement simulation software using MRI
| Project/Area Number |
22890098
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Dental engineering/Regenerative dentistry
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| Research Institution | Kyoto University |
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Principal Investigator |
NAKAI Ryusuke 京都大学, 再生医科学研究所, 研究員 (10576234)
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥2,977,000 (Direct Cost: ¥2,290,000、Indirect Cost: ¥687,000)
Fiscal Year 2011: ¥1,417,000 (Direct Cost: ¥1,090,000、Indirect Cost: ¥327,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | MRI / 画像処理 / シミュレーション / 顎関節 / 顎運動 / 生体工学 |
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| Research Abstract |
The function of masticatory muscles and the three-dimensional movement of mandibular bone and temporomandibular articular disc during mouth opening and shutting were analyzed using MRI. As a result, it became clear that the locus of mandibular movement and the condition of temporomandibular articular disc and the function of masticatory muscles have correlation. In addition, the software that was able to display the movement of the mandible by 3D on the computer was developed. By this software, we became able to grasp a condition of the mandibular movement visually.
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Report
(3 results)
Research Products
(3 results)
