Construction of reference coordinate system based on the facial skeleton surface shape that allows the superposition of chronological data
| Project/Area Number |
24792248
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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 | Health Sciences University of Hokkaido |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 三次元画像診断 / 座標系 / 正中矢状面 / 外科シミュレーション / 正中矢状平面 |
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| Outline of Final Research Achievements |
The purpose of this study was to establish a novel method with high reproducibility allows the construction of reference coordinate systems, in patients with jaw deformity. First, make the extraction of the midsagittal plane by the surface based method. Then, this regulates the working plane, identified the two landmarks. It has become possible to set the reference coordinate system. The reference coordinate system is suggested to be applicable to the morphological analysis before and after the jaw deformity treatment, because it exhibits high reproducibility in intra CT imagines error.
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Report
(4 results)
Research Products
(14 results)
