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

Research of bone-conducted ultrasound by the measurement model which aims at development of a device to decrease dental noise

Research Project

Project/Area Number 21592418
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Conservative dentistry
Research InstitutionOsaka University

Principal Investigator

YAMADA Tomomi  大阪大学, 歯学部附属病院, 助教 (70452448)

Co-Investigator(Kenkyū-buntansha) EBISU Shigeyuki  大阪大学, 大学院・歯学研究科, 理事・副学長 (50116000)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords歯科騒音 / 不快感 / 骨導 / NIRS / 歯 / 骨導音 / 騒音低減 / 歯科切削 / 高周波 / 歯科切削音
Research Abstract

It was found that there was the effect of high frequency components in dental noise on subjective impression using Near Infra-Red Spectroscopy(NIRS). And the activation of the cerebral prefrontal area at the time of the consciousness of high frequency components was shown clearly. Furthermore, we succeeded in development of measurement system for air-conducted and bone-conducted sound and in measurement of the bone-conducted wave at the time of drilling a tooth.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (20 results)

All 2011 2010 2009

All Journal Article (10 results) (of which Peer Reviewed: 8 results) Presentation (10 results)

  • [Journal Article] Loudness of the sound of dental drills with prominent frequency components in wide frequency range2011

    • Author(s)
      Yamada, T., Kuwano, S. and Ebisu, S.
    • Journal Title

      Inter Noise Control Proc.

      Volume: 232 Pages: 2319-2324

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Loudness of the sound of dental drills with prominent frequency components in wide frequency range2011

    • Author(s)
      T.Yamada, S.Ebisu, S.Kuwano
    • Journal Title

      Inter-Noise 2011 Proceedings

      Pages: 1-9

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 歯科切削音聴取時におけるNIRSを用いた脳活動計測2010

    • Author(s)
      山田朋美, 桑野園子, 恵比須繁之
    • Journal Title

      日音講論文集

      Pages: 1107-1108

    • Related Report
      2011 Final Research Report
  • [Journal Article] Effect of the respondents' hearing in high frequency region on the subjective impression of dental sounds2010

    • Author(s)
      Yamada, T., Ebisu, S. and Kuwano, S.
    • Journal Title

      Inter Noise Control Proc.

      Volume: 221 Pages: 914-921

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of the respondents' hearing in high frequency region on the subjective impression of dental sounds2010

    • Author(s)
      Yamada T, Kuwano S, Ebisu S.
    • Journal Title

      INCE CONFERENCE PROCEEDINGS

      Volume: VOL221 Pages: 914-921

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 歯科切削音聴取時におけるNIRSを用いた脳活動計測2010

    • Author(s)
      山田朋美, 桑野園子, 恵比須繁之
    • Journal Title

      日本音響学会春季研究発表会 講演論文集 (CD-ROM)

      Pages: 1107-1108

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Relationship between dental anxiety level of respondents and subjective impressions of the sound of dental air turbine2009

    • Author(s)
      Yamada, T., Kuwano, S. and Ebisu, S.
    • Journal Title

      Inter Noise Control Proc.

      Volume: 218 Pages: 1859-1864

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 歯科における切削騒音低減デバイス開発のための音質解析2009

    • Author(s)
      山田朋美
    • Journal Title

      The Journal of Dental Engineering

      Volume: 170 Pages: 20-22

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between dental anxiety level of respondents and subjective impressions of the sound of dental air turbine2009

    • Author(s)
      T.Yamada, S.Kuwano, S.Ebisu
    • Journal Title

      Proceedings of the 38th International Congress on Noise Control Engineering (CD-ROM)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 歯科における切削騒音低減デバイス開発のための音質解析2009

    • Author(s)
      山田朋美
    • Journal Title

      The Journal of Dental Engineering 170

      Pages: 20-22

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 新規デバイス開発のための歯科切削音および咀嚼音の骨導計測の試み2011

    • Author(s)
      山田朋美, 板東秀典、恵比須繁之
    • Organizer
      第135回日本歯科保存学会
    • Place of Presentation
      大阪
    • Year and Date
      2011-10-20
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] Loudness of the sound of dental drills with prominent frequency components in wide frequency range2011

    • Author(s)
      Yamada, T., Ebisu, S. and Kuwano, S.
    • Organizer
      The Organizing Committee of the 40th International Congress On Noise Control Engineering
    • Place of Presentation
      Osaka, Japan
    • Year and Date
      2011-09-07
    • Related Report
      2011 Final Research Report
  • [Presentation] Loudness of the sound of dental drills with prominent frequency components in wide frequency range2011

    • Author(s)
      T.Yamada, S.Ebisu, S.Kuwano
    • Organizer
      The 40th International Congress on Noise Control Engineering
    • Place of Presentation
      Osaka, Japan(招待講演)
    • Year and Date
      2011-09-07
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effect of the respondents' hearing in high frequency region on the subjective impression of dental sounds2010

    • Author(s)
      Yamada, T., Ebisu, S. and Kuwano, S.
    • Organizer
      The Organizing Committee of the 39th International Congress On Noise Control Engineering
    • Place of Presentation
      Lisbon, Portugal
    • Year and Date
      2010-06-14
    • Related Report
      2011 Final Research Report
  • [Presentation] Effect of the respondents' hearing in high frequency region on the subjective impression of dental sounds2010

    • Author(s)
      Yamada T
    • Organizer
      39th International Congress on Noise Control Engineering
    • Place of Presentation
      Lisbon (Portugal)(招待講演)
    • Year and Date
      2010-06-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] 歯科切削音聴取時におけるNIRSを用いた脳活動計測2010

    • Author(s)
      山田朋美, 桑野園子, 恵比須繁之
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      東京
    • Year and Date
      2010-03-10
    • Related Report
      2011 Final Research Report 2009 Annual Research Report
  • [Presentation] 歯科切削音聴取時の局所脳血流量変化-多チャンネル近赤外線スペクトロスコピィによる検討-2009

    • Author(s)
      山田朋美, 恵比須繁之
    • Organizer
      第132回日本歯科保存学会
    • Place of Presentation
      仙台
    • Year and Date
      2009-11-30
    • Related Report
      2011 Final Research Report
  • [Presentation] 歯科切削音聴取時の局所脳血流量変化-多チャンネル近赤外線スペクトロスコピィによる検討-2009

    • Author(s)
      山田朋美, 恵比須繁之
    • Organizer
      第131回日本歯科保存学会
    • Place of Presentation
      仙台
    • Year and Date
      2009-11-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] Relationship between dental anxiety level of respondents and subjective impressions of the sound of dental air turbine2009

    • Author(s)
      Yamada, T., Kuwano, S. and Ebisu, S.
    • Organizer
      The Organizing Committee of the 38th International Congress On Noise Control Engineering
    • Place of Presentation
      Ottawa, Canada
    • Year and Date
      2009-08-25
    • Related Report
      2011 Final Research Report
  • [Presentation] Relationship between dental anxiety level of respondents and subjective impressions of the sound of dental air turbine2009

    • Author(s)
      T.Yamada, S.Kuwano, S.Ebisu
    • Organizer
      The 38th International Congress on Noise Control Engineering
    • Place of Presentation
      Ottawa, CANADA
    • Year and Date
      2009-08-25
    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2017-10-13  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi