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2009 Fiscal Year Final Research Report

The biomechanical analysis of the load exerted on the implants supporting an overdenture based on in vivo measurement

Research Project

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Project/Area Number 19390491
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field 補綴理工系歯学
Research InstitutionTohoku University

Principal Investigator

SASAKI Keiichi  Tohoku University, 大学院・歯学研究科, 教授 (30178644)

Co-Investigator(Kenkyū-buntansha) KURIYAGAWA Tsunemoto  東北大学, 大学院・工学研究科, 教授 (90170092)
KAWATA Tetsuo  東北大学, 大学院・歯学研究科, 助教 (80292225)
YODA Nobuhiro  東北大学, 大学院・歯学研究科, 助教 (20451601)
SHIGEMITSU Ryuji  東北大学, 病院, 医員 (00508921)
SUENAGA Hanako  東北大学, 病院, 医員 (00508939)
Project Period (FY) 2007 – 2009
Keywordsインプラント / 圧電センサ / 生体内測定 / オーバーデンチャー / 三次元荷重
Research Abstract

The 3-dimensional (3-D) functional loads exerted on implants are essential factors in the biomechanical control of implant-supported overdentures. Since there have been few data in vivo, parameters which could affect the loads are still unclear. As for as the results of this study, the loads exerted on the implants during function are affected three dimensionally by the number of implants supporting the overdenture.

  • Research Products

    (12 results)

All 2009 2008 2007

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (8 results)

  • [Journal Article] The analysis of the load exerted on the implants supporting an overdenture based on in vivo measurement2008

    • Author(s)
      N Yoda, T Ogawa, Y Gunji, T Kawata, T Kuriyagawa, K Sasaki
    • Journal Title

      Prosthodont Res Pract 7(2)

      Pages: 258-260

    • Peer Reviewed
  • [Journal Article] 口腔インプラントの力学挙動の解明 : 診療支援システムへ向けて2008

    • Author(s)
      山川優樹, 田村崇, 重光竜二, 依田信裕, 末永華子, 川田哲男, 佐々木啓一, 池田清宏
    • Journal Title

      Transactions of JSCES No.20080014

      Pages: 11

    • Peer Reviewed
  • [Journal Article] Effects of a Removable Partial Denture and Its Rest Location on the Forces Exerted on an Abutment Tooth In Vivo2008

    • Author(s)
      T Kawata, T Kawaguchi, N, Yoda, T Ogawa, T Kuriyagawa, K Sasaki
    • Journal Title

      Int J Prosthodont 21

      Pages: 50-52

    • Peer Reviewed
  • [Journal Article] Development of in vivo measuring system of the pressure distribution under the denture base of removable partial denture2008

    • Author(s)
      Kubo K, Kawata T, Suenaga H, Yoda N, Shigemitsu R, Ogawa T, Sasaki K
    • Journal Title

      J Prosthodont Res 53

      Pages: 15-21

    • Peer Reviewed
  • [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
      武漢, 中国
    • Year and Date
      20090922-20090924
  • [Presentation] FEA of implant supported overdenture that reflects biomechanical factor2009

    • Author(s)
      R. Shigemitsu, N. Yoda, T. Kawata, H. Suenaga, K. Kubo, Y. Yamakawa, T. Tamura, K. Ikeda, K. Sasaki
    • Organizer
      IADR 87th General session and exhibition Ernest N.
    • Place of Presentation
      Morial Convention Center New マイアミフロリダ USA(CD-ROM)
    • Year and Date
      20090401-20090404
  • [Presentation] 上部構造の連結・非連結がインプラントに加わる三次元的荷重に与える影響に関する検討2009

    • Author(s)
      郡司良律, 依田信裕, 小針啓司, 川田哲男, 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
      仙台国際センター
    • Year and Date
      2009-06-16
  • [Presentation] オーバーデンチャー支台インプラント荷重の生体内三次元解析2008

    • Author(s)
      依田信裕, 重光竜二, 郡司良律, 川田哲男, 佐々木啓一
    • Organizer
      第28回 (社) 日本口腔インプラント学会東北・北海道支部 総会・学術大会 仙台情報・産業プラザ, 日口腔インプラント誌
    • Place of Presentation
      アエル, 支部会
    • Year and Date
      20081011,20081012
  • [Presentation] 生体応力解析に基づく歯科インプラント治療支援システムの開発2008

    • Author(s)
      依田信裕, 重光竜二, 田村崇, 山川優樹, 池田清宏, 厨川常元, 佐々木啓一
    • Organizer
      第5回東北大学バイオサイエンスシンポジウム
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2008-05-19
  • [Presentation] In vivo measurement of the 3-D load on the implants supporting overdenture2007

    • Author(s)
      N. Yoda, T. Ogawa, T. Kawata, T. Kuriyagawa, K. Sasaki
    • Organizer
      The 56th American Academy of Implant Dentistry 2007 Annual Meeting Lio Suites Hotel, AAID Conference Information
    • Place of Presentation
      Las Vegas, Nevada, USA
    • Year and Date
      20071107-20071111
  • [Presentation] The analysis of the load exerted on the implants supporting an overdenture based on in vivo measurement2007

    • Author(s)
      N. Yoda, T. Ogawa, Y. Gunji, T. Kawata, T. Kuriyagawa, K. Sasaki
    • Organizer
      The 2nd Joint Meeting of the Japan Prosthodontic Society and the Greater New York Academy of Prosthodontics Tokyo Fashion Town (TFT Hall), 2nd JPS-GNYAP Joint Meeting Program
    • Place of Presentation
      Tokyo
    • Year and Date
      20071020-20071021
  • [Presentation] オーバーデンチャー支台インプラントに加わる荷重の生体内三次元解析2007

    • Author(s)
      依田信裕, 小川徹, 川田哲男, 厨川常元, 佐々木啓一
    • Organizer
      補綴歯科サマースクール 2007 鳴門 ルネッサンス 鳴門, 補綴歯科サマースクールプログラム
    • Place of Presentation
      徳島
    • Year and Date
      20070831-20070901

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Published: 2011-06-18   Modified: 2016-04-21  

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