Evaluation of the micromotion for immediately loaded implant
| Project/Area Number |
25861893
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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 | Nara Medical University |
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Principal Investigator |
HORITA Satoshi 奈良県立医科大学, 医学部, 助教 (60526713)
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 歯科インプラント / 即時荷重 / 微小動揺 / 有限要素法 / オッセオインテグレーション / 骨結合 |
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| Outline of Final Research Achievements |
The purpose of this study was to investigate the biomechanical behavior of immediately loaded implants in an edentulous mandible according to the All-on-Four concept.The results showed that mandibular fixed full-arch prostheses without cantilevers may result in a favorable reduction of the peri-implant bone strain during the healing period, compared with cantilevers.The maximum micromotion was within the acceptable limits for uneventful implant osseointegration according to the All-on-Four concept.Framework material did not play an important role in reducing the peri-implant bone strain and micromotion at the bone-implant interface.
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Report
(5 results)
Research Products
(5 results)
