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Study on Dynamic Viscoelastic Properties of Human Bone and Cartilage Using Dynamic Nanoindentation

Research Project

Project/Area Number 19560078
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Materials/Mechanics of materials
Research InstitutionNiigata University

Principal Investigator

SAKAMOTO Makoto  Niigata University, 医歯学系, 教授 (80215657)

Co-Investigator(Kenkyū-buntansha) KOBAYASHI Koichi  新潟大学, 医歯学系, 助教 (70296317)
TANABE Yuji  新潟大学, 自然科学系, 教授 (60143020)
OMORI Go  新潟大学, 超域研究機構, 教授 (70283009)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords生体力学 / 機械材料・材料力学 / 動的ナノインデンテーション / 粘弾性 / 骨 / 硬組織 / 接触 / ミネラル密度 / 軟骨
Research Abstract

本研究では生体硬組織(骨, 軟骨, 歯等)の微小領域の動的粘弾性的性質を明らかにするために, 硬組織を対象に動的ナノインデンテーション(超微小押込み)を用いて動的粘弾性パラメータである貯蔵弾性率および損失正接を求めることを主な目的としている. すなわち, 生体硬組織の力に対する抵抗力と柔軟性を極めて微小な領域について明らかにすることである.

Report

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

    (25 results)

All 2009 2008 2007 Other

All Journal Article (9 results) (of which Peer Reviewed: 9 results) Presentation (15 results) Remarks (1 results)

  • [Journal Article] Dynamic Nanoindentation Study on Viscoelastic Properties of Cortical Bone2009

    • Author(s)
      坂本信, 小林公一
    • Journal Title

      Journal of JSME 2009, Special Issue vol.9(掲載決定)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Nanoindentation Study on Viscoelastic Properties of Cortical Bone2009

    • Author(s)
      坂本信
    • Journal Title

      Journal of JSME 2009, Special Issue 9(印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ヒト象牙質のミネラル密度と粘弾性的特性の評価2008

    • Author(s)
      坂本信, 北村拓也, 笹川圭右, 小林公一, 遠藤英昭, 伊藤秀美
    • Journal Title

      日本臨床ナイオメカニクス学会誌 vol.29

      Pages: 153-159

    • NAID

      10025631099

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] ヒト象牙質の動的粘弾性2008

    • Author(s)
      坂本信, 笹川圭右, 小林公一, 遠藤英昭, 伊藤秀美
    • Journal Title

      実験力学 vol.8

      Pages: 121-126

    • NAID

      10021155795

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The Elastic Contact between a Circular Rigid Punch and a Transversely Isotropic Layer Bonded to a Rigid Foundation2008

    • Author(s)
      坂本信, 小林公一
    • Journal Title

      Theoretical and Applied Mechanics vol.56

      Pages: 15-28

    • NAID

      130004603699

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] ヒト象牙質の動的粘弾性2008

    • Author(s)
      坂本信
    • Journal Title

      実験力学 8

      Pages: 121-126

    • NAID

      10021155795

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Elastic Contact between a Circular Rigid Punch and a Transversely Isotropic Layer Bonded to a Rigid Foundation2008

    • Author(s)
      坂本信
    • Journal Title

      Theoretical and Applied Mechanics 56

      Pages: 15-28

    • NAID

      130004603699

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimation of Viscoelastic Properties of Rat Cortical Bone Using Dynamic Nanoindentation, Proceedings of ATEM'072007

    • Author(s)
      坂本信, 小林公一, 田邊裕治, 大森豪
    • Journal Title

      JSME-MMD vol.7

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Estimation of Viscoelastic Properties of Rat Cortical Bone Using Dynamic Nanoindentation2007

    • Author(s)
      坂本信
    • Journal Title

      Proceedings of ATEM'07, JSME-MMD (CD-ROM)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] ダイナミックナノインデンテーションによる骨の動的粘弾性評価2008

    • Author(s)
      坂本信
    • Organizer
      第35回日本臨床バイオメカニクス学会
    • Place of Presentation
      大阪
    • Year and Date
      2008-11-14
    • Related Report
      2008 Final Research Report
  • [Presentation] ダイナミックナノインデンテーションによる骨の動的粘弾性評価2008

    • Author(s)
      坂本信
    • Organizer
      第35回日本臨床バイオメカニクス学会
    • Place of Presentation
      大阪(大阪国際交流センター)
    • Year and Date
      2008-11-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] Biomechanics of Bone2008

    • Author(s)
      坂本信
    • Organizer
      1st International Workshop on Human-Oriented Product Innovation, (招待講演)
    • Place of Presentation
      ソウル(大韓民国)
    • Year and Date
      2008-10-10
    • Related Report
      2008 Final Research Report
  • [Presentation] Biomechanics of Bone2008

    • Author(s)
      坂本信
    • Organizer
      Proceedings of the 1st International Workshop on Human-Oriented Product Innovation (招待講演)
    • Place of Presentation
      ソウル(大韓民国)
    • Year and Date
      2008-10-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] ヒト象牙質の動的粘弾性の評価2008

    • Author(s)
      坂本信, 笹川圭右, 小林公一, 遠藤英昭, 伊藤秀美
    • Organizer
      日本機械学会2008年度年次大会
    • Place of Presentation
      横浜
    • Year and Date
      2008-08-04
    • Related Report
      2008 Final Research Report
  • [Presentation] ヒト象牙質の動的粘弾性2008

    • Author(s)
      坂本信
    • Organizer
      日本機械学会2008年度年次大会
    • Place of Presentation
      横浜(横浜国立大学)
    • Year and Date
      2008-08-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] ヒト象牙質の動的粘弾性2008

    • Author(s)
      坂本信, 笹川圭右, 小林公一, 遠藤英昭, 伊藤秀美
    • Organizer
      日本実験力学会2008年度年次講演会
    • Place of Presentation
      札幌
    • Year and Date
      2008-06-30
    • Related Report
      2008 Final Research Report
  • [Presentation] ヒト象牙質の動的粘弾性の評価2008

    • Author(s)
      坂本信
    • Organizer
      日本実験力学会2008年度年次講演会
    • Place of Presentation
      北海道(北海道大学)
    • Year and Date
      2008-06-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] Dynamic Nanoindentation Study on Viscoelastic Properties of Rat Femoral Cortical Bone Tissues2008

    • Author(s)
      坂本信, 小林公一
    • Organizer
      54th Annual Meeting of the Orthopaedic Research Society
    • Place of Presentation
      サンフランシスコ(米国)
    • Year and Date
      2008-03-02
    • Related Report
      2008 Final Research Report
  • [Presentation] Dynamic Nanoindentation Study on Viscoelastic Properties of Rat Femoral Cortical Bone Tissues2008

    • Author(s)
      坂本信
    • Organizer
      54th Annual Meeting of the Orthopaedic Research Society
    • Place of Presentation
      米国(サンフランシスコ)
    • Year and Date
      2008-03-02
    • Related Report
      2007 Annual Research Report
  • [Presentation] 横等方性弾性組織層のインデンテーション試験に対する数学的解析2008

    • Author(s)
      坂本信, 小林公一
    • Organizer
      日本機械学会第20回バイオエンジニアリング講演会
    • Place of Presentation
      東京
    • Year and Date
      2008-01-25
    • Related Report
      2008 Final Research Report
  • [Presentation] 横等方性弾性組織層のインデンテーション試験に対する数学的解析2008

    • Author(s)
      坂本信
    • Organizer
      日本機械学会第20回バイオエンジニアリング講演会
    • Place of Presentation
      東京(芝浦工業大学)
    • Year and Date
      2008-01-25
    • Related Report
      2007 Annual Research Report
  • [Presentation] Dynamic Nanoindentation Study on Viscoelastic Properties of Rat Cortical Bone Tissues2007

    • Author(s)
      坂本信
    • Organizer
      PLASTICITY 2007
    • Place of Presentation
      アラスカ(米国)
    • Year and Date
      2007-11-08
    • Related Report
      2008 Final Research Report
  • [Presentation] In Vivo Estimation of Patellofemoral Joint Contact Area Using MRI2007

    • Author(s)
      坂本信
    • Organizer
      Third Asian Pacific Conference on Biomechanics
    • Place of Presentation
      東京(東京大学)
    • Year and Date
      2007-11-08
    • Related Report
      2007 Annual Research Report
  • [Presentation] Dynamic Nanoindentation Study on Viscoelastic Properties of Rat Cortical Bone Tissues2007

    • Author(s)
      坂本信
    • Organizer
      PLASTICITY 2007
    • Place of Presentation
      米国(アラスカ)
    • Year and Date
      2007-07-03
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://www.vbl.niigata-u.ac.jp./

    • Related Report
      2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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