2013 Fiscal Year Final Research Report
Investigation of the effect of the number and position of implants supporting fixed prostheses for biomechanical conditions.
| Project/Area Number |
24792129
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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 |
Dental engineering/Regenerative dentistry
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| Research Institution | Tohoku University |
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Principal Investigator |
GUNJI Yoshinori 東北大学, 歯学研究科(研究院), 大学院非常勤講師 (70624344)
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Keywords | インプラント / 三次元荷重 / 生体力学 / 有限要素解析 |
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| Research Abstract |
The purpose of this study was to examine the effect of the number and the position of the implants on the three-dimensional (3-D) loads onto the implants supporting fixed prostheses. The loads were measured by 3-D load-measuring devices and FEA model was constructed to clarify the stress distribution in peri-implant bone. Analytical results indicated the stress distribution in peri-implant bone is affected by the number and position of the implants.
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