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Development of denture supporting ability at total evaluation system

Research Project

Project/Area Number 20791440
Research Category

Grant-in-Aid for Young Scientists (B)

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

Principal Investigator

HARA Satoshi  Showa University, 歯学部, 助教 (50384334)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2010: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords義歯支持能力総合評価 / 粘膜性状 / 顎堤形態 / 無歯顎 / 多変量解析 / 義歯支持粘膜 / 疼痛閾値 / 超音波厚さ計 / ひずみゲージ / 粘膜の弾性率 / 粘膜の厚さ
Research Abstract

For an appropriate diagnosis of removable dentures, it is important to assess the biomechanical characteristics of the denture-supporting tissues.
In an effort to assess the viscoelasticity of the oral mucosa, the usefulness of a newly developed simultaneous measuring system of load and thickness was evaluated. This study outlines an establishment of simultaneous measurement method for load and change of the mucosa thickness.
Calculated elasticity of 45°probe was as well as 90°probe. For the palate mucosa, calculated elasticity can be assessed by 45°probe.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (7 results)

All 2010 2009

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (4 results)

  • [Journal Article] 口腔粘膜の粘弾性測定に関する研究-測定荷重量と粘膜厚さ変化量の同時計測手法の確立-2010

    • Author(s)
      竹内沙和子, 佐藤裕二, 北川昇, 下平修, 原聰, 磯部明夫
    • Journal Title

      日本補綴歯科学会誌 2巻

      Pages: 70-77

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 口腔粘膜の粘弾性測定に関する研究-測定荷重量と粘膜厚さ変化量の同時計測手法の確立-2010

    • Author(s)
      竹内沙和子, 佐藤裕二, 北川昇, 下平修, 原聰, 磯部明夫
    • Journal Title

      日本補綴歯科学会誌

      Volume: 2 Pages: 70-77

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 顎堤検査における検査用スケールの臨床的有用性に関する研究2009

    • Author(s)
      石橋彩子, 佐藤裕二, 北川昇, 原聰, 細野由美子, 石原広
    • Journal Title

      日本補綴歯科学会誌 1

      Pages: 157-165

    • NAID

      10029764497

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 義歯支持粘膜の性状が疼痛閾値に及ぼす影響-測定システムの開発-2010

    • Author(s)
      磯部明夫, 佐藤裕二, 北川昇, 下平修, 原聰, 竹内沙和子
    • Organizer
      日本補綴歯科学会東京支部総会・第14回学術大会
    • Place of Presentation
      東京
    • Year and Date
      2010-10-16
    • Related Report
      2010 Final Research Report
  • [Presentation] 義歯支持粘膜の性状が疼痛閾値に及ぼす影響-測定システムの開発-.2010

    • Author(s)
      磯部明夫, 佐藤裕二, 北川昇, 下平修, 原聰, 竹内沙和子
    • Organizer
      日本補綴歯科学会東京支部総会・第14回学術大会
    • Place of Presentation
      東京
    • Year and Date
      2010-10-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] 口腔粘膜の粘弾性測定に関する研究-荷重と粘膜厚さ変化量の同時測定システムの改良-2009

    • Author(s)
      竹内沙和子, 佐藤裕二, 北川昇, 下平修, 原聰, 磯部明夫
    • Organizer
      第118回日本補綴歯科学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2009-06-06
    • Related Report
      2009 Annual Research Report
  • [Presentation] A Study on Measurement of Viscoelasticity of Oral Mucosa2009

    • Author(s)
      Takeuchi S., Sato Y., KitagawaN., ShimodairaO., Hara S
    • Organizer
      87th General Session & Exhibition of the International Association
    • Place of Presentation
      Miami, USA
    • Year and Date
      2009-02-02
    • Related Report
      2009 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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