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

Research Project

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)
久保 圭  東北大学, 病院, 助教 (10431511)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2009: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2008: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2007: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
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 / 圧電式センサ
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.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (25 results)

All 2009 2008 2007

All Journal Article (9 results) (of which Peer Reviewed: 9 results) Presentation (16 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

    • NAID

      10021955363

    • Related Report
      2009 Final Research Report
    • 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: 11-11

    • NAID

      130008056276

    • Related Report
      2009 Final Research Report
    • 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

    • Related Report
      2009 Final Research Report
    • 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

    • NAID

      10028118368

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [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. Kurivagawa, K. Sasaki
    • Journal Title

      Prosthodont Res Pract 7

      Pages: 258-260

    • NAID

      10021955363

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of removable partial denture and its rest location on forces exerted on an abutment tooth in vivo2008

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

      The International Journal of Prosthodontics 21

      Pages: 50-52

    • Related Report
      2008 Annual Research Report
    • 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 20080014

      Pages: 1-11

    • NAID

      130008056276

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of removable partial denture and its rest location on forces exerted on an abutment tooth in vivo2008

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

      The International Journal of Prosthodontics 21

      Pages: 50-52

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The analysis of the load exerted on the implants supporting an overdenture based on in vivo measurements2008

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

      Prosthodontic Research and Practice (In print)

    • NAID

      10021955363

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [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
    • Related Report
      2009 Final Research Report
  • [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ジンポジウム
    • Place of Presentation
      仙台
    • Year and Date
      2009-06-16
    • Related Report
      2009 Annual Research Report
  • [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)
    • Related Report
      2009 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
      武漢, 中国
    • Related Report
      2009 Final Research Report
  • [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 General Session Exhibition
    • Place of Presentation
      マイアミ,USA
    • Related Report
      2009 Annual 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
      武漢,中国
    • Related Report
      2009 Annual Research Report
  • [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
    • Related Report
      2009 Final Research Report
  • [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
    • Year and Date
      2008-05-19
    • Related Report
      2008 Annual Research Report
  • [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
    • Related Report
      2009 Final Research Report
  • [Presentation] 固定性上部構造支台インプラントに加わる荷重の生体内三次元解析2008

    • Author(s)
      依田信裕, 川田哲男, 佐々木啓一
    • Organizer
      第38回(社)日本口腔インプラント学会・学術大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [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
    • Related Report
      2009 Final Research Report
  • [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
    • Related Report
      2009 Final Research Report
  • [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
    • Related Report
      2009 Final Research Report
  • [Presentation] The analysis of the load exerted on the implants supporting an overdenture based on in vivo measurements2007

    • 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
    • Place of Presentation
      Tokyo Fashion Town(TFT Hall)
    • Related Report
      2007 Annual Research Report
  • [Presentation] オーバーデンチャー支台インプラントへの荷重解析-生体内測定に基づく2本支台と4本支台とのインプラント荷重の比較-2007

    • Author(s)
      依田信裕, 小川徹、川田哲男, 佐々木啓一
    • Organizer
      第37回(社)日本口腔インプラント学会・学術大会
    • Place of Presentation
      熊本市民会館(熊本)
    • Related Report
      2007 Annual Research Report
  • [Presentation] In vivo measurement of the 3-D load on the implants supporting overdenture2007

    • Author(s)
      N Ybda, T Ogawa, T Kawata, T Kuriyagawa, K Sasaki
    • Organizer
      American Academy of Implant Dentistry 2007 Annual Meeting
    • Place of Presentation
      LAS VEGAS(USA)
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2021-08-23  

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