• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Investigation of mechanical stress and bone metabolism based on FEA and CT image analysis.

Research Project

Project/Area Number 21791878
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Prosthetic dentistry
Research InstitutionTohoku University

Principal Investigator

SHIGEMITSU Ryuji  Tohoku University, 病院, 医員 (00508921)

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: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords歯科補綴学一般 / インプラント / FEA / メカノバイオロジー / 骨代謝反応
Research Abstract

The present study aimed to development of implant treatment in clinical situation. In this study, we were concerned with a biomechanical relation between implant and peri-implant bone under the mastication. It is concluded that changing implant direction reduced the stress in the peri-implant bone. The result of this study is informative to the implant treatment for each case.

Report

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

    (10 results)

All 2010 2009 Other

All Journal Article (2 results) Presentation (6 results) Remarks (2 results)

  • [Journal Article] 有限要素法を用いた歯科インプラント義歯の顎骨内応力解析2010

    • Author(s)
      重光竜二
    • Journal Title

      日本機械学会2010年度年次大会講演論文集

      Volume: 5 Pages: 25-26

    • Related Report
      2010 Annual Research Report
  • [Journal Article] 有限要素法を用いた歯科インプラント義歯の顎骨内応力解析

    • Author(s)
      重光竜二, 松本哲哉, 石井優, 石川太郎, 依田信裕, 山川優樹, 池田清宏, 佐々木啓一
    • Journal Title

      社団法人日本機械学会2010年度年次大会,講演論文集 Vol.5

      Pages: 25-26

    • Related Report
      2010 Final Research Report
  • [Presentation] 口腔内実測荷重を用いたインプラント埋入方向の決定と顎骨内応力動態2010

    • Author(s)
      松本哲哉、重光竜二
    • Organizer
      日本顎口腔機能学会
    • Place of Presentation
      埼玉
    • Year and Date
      2010-11-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] 有限要素法を用いた歯科インプラント義歯の顎骨内応力解析2010

    • Author(s)
      重光竜二、松本哲哉
    • Organizer
      日本機械学会
    • Place of Presentation
      名古屋
    • Year and Date
      2010-09-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] Relationship between 3-D Load, Stress and Lateral Guidance of Implant2010

    • Author(s)
      Y.Gunji, N.Yoda, R.Shigemitsu, T.Matsumoto, H.Kobari, T.Kawata, T.Kuriyagawa, K.Sasaki
    • Organizer
      IADR GENERAL SESSION
    • Place of Presentation
      Miami(USA)
    • Year and Date
      2010-04-03
    • Related Report
      2010 Final Research Report
  • [Presentation] インプラント埋入方向による周囲骨の応力低減効果-口腔内実測荷重に基づく有限要素解析2009

    • Author(s)
      松本哲哉, 石井優, 重光竜二, 石川太郎, 山川優樹, 依田信裕, 川田哲男, 池田清宏, 佐々木啓一
    • Organizer
      日本補綴歯科学会東北・北海道支部総会
    • Place of Presentation
      岩手県歯科医師会館
    • Year and Date
      2009-10-24
    • Related Report
      2010 Final Research Report
  • [Presentation] Comparison of stress distribution by changing the implant alignment2009

    • Author(s)
      T.Matsumoto, Y.Ishii, R.Shigemitsu, N.Yoda, T.Kawata, H.Suenaga,K.Kubo, Y.Yamakawa, K.Ikeda, K.Sasaki
    • Organizer
      2nd Meeting of the IADR PAPF 1st Meeting of the IADR APR
    • Place of Presentation
      WUHAN(China)
    • Year and Date
      2009-09-22
    • Related Report
      2010 Final Research Report
  • [Presentation] 有限要素法を用いたインプラント埋入方向の最適化によるインプラント周囲骨応力分布の低減効果に関する検討2009

    • Author(s)
      松本哲哉, 石井優, 重光竜二, 石川太郎, 山川優樹, 田村崇, 依田信裕, 川田哲男, 池田清宏, 佐々木啓一
    • Organizer
      第6回東北大学バイオサイエンスシンポジウム
    • Place of Presentation
      仙台
    • Year and Date
      2009-06-16
    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://130.34.219.58/works21.html

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://130.34.219.58/works21.html

    • Related Report
      2009 Annual Research Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi