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orthodontic tooth movement simulation based on the mechanical consideration of tissues

Research Project

Project/Area Number 21792056
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Orthodontic/Pediatric dentistry
Research InstitutionTohoku University

Principal Investigator

SUZUKI Akihiro  Tohoku University, 大学院・歯学研究科, 大学院非常勤講師 (80463793)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords歯科矯正学 / シミュレーション / FEM
Research Abstract

We constructed the mathematical model of the tooth movement under the orthodontic force.
We combined this model with finite element analysis to construct the tooth movement simulation, and applied it to human lower second premolar.
As the result, simulation results suggest the ability of our method to simulate the orthodontic tooth movement.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (4 results)

All 2011 2010

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (1 results)

  • [Journal Article] Stress distribution of the mini-screw for orthodontic anchorage by 3-D finite element analysis2011

    • Author(s)
      Suzuki Akihiro, Masuda Taisuke, Takahashi Ichiro, Deguchi Toru, Suzuki Osamu, Takano-Yamamoto Teruko
    • Journal Title

      AJO-DO in press

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Stress distribution of the mini-screw for orthodontic anchorage by 3-D finite element analysis2011

    • Author(s)
      Suzuki Akihiro, Masuda Taisuke, Takahashi Ichiro, Deguchi Toru, Suzuki Osamu, Takano-Yamamoto Teruko
    • Journal Title

      American Journal of Orthodontic & Dentofacial Orthopedics

      Volume: (未定 印刷中)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stress distribution of the mini-screw for orthodontic anchorage by 3-D finite element analysis2010

    • Author(s)
      Suzuki Akihiro, Masuda Taisuke, Takahashi Ichiro, Deguchi Toru, Suzuki Osamu, Takano-Yamamoto Teruko
    • Journal Title

      Clinical Implant Dentistry and Related Research (未定, 印刷中)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 三次元有限要素法による歯科矯正用ミニスクリューの植立角度と応力分析の関係2010

    • Author(s)
      鈴木章裕, 益田泰輔, 出口徹, 高橋一郎, 鈴木治, 山本照子
    • Organizer
      日本矯正歯科学会
    • Place of Presentation
      横浜
    • Year and Date
      2010-09-29
    • Related Report
      2010 Final Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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