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Study on the health index value using the waveform of the Korotkoff sounds

Research Project

Project/Area Number 20592518
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Fundamental nursing
Research InstitutionToin University of Yokohama

Principal Investigator

KATAYAMA Fumiyo  Toin University of Yokohama, 工学部, 准教授 (70309649)

Co-Investigator(Kenkyū-buntansha) SUGIMOTO Tsuneyoshi  桐蔭横浜大学, 工学部, 教授 (80257427)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywordsコロトコフ音 / 循環モデル / 医療・福祉 / 波形解析 / 健康指標
Research Abstract

The Korotokoff sounds are used at only blood pressure measurement now. However, we think it seems that the information about the circulatory system of the human body is included in its waveform. Therefore we collected the waveform data of the Korotkoff sound and performed the data analysis. From the experimental results, we confirmed that the information about the health is included in the Korotkoff sounds in itself at the time of the blood pressure measurement.

Report

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

    (15 results)

All 2011 2010 2009 Other

All Journal Article (1 results) Presentation (13 results) Remarks (1 results)

  • [Journal Article] 健康指標値としてのコロトコフ音の活用法に関する検討、-上腕部および指尖部波形の解析-2011

    • Author(s)
      小山賢太郎,杉本恒美、片山富美代
    • Journal Title

      桐蔭論叢 第24号(掲載予定)

    • Related Report
      2010 Final Research Report
  • [Presentation] コロトコフ音解析における循環機能検査,-高齢者の波形解析-2011

    • Author(s)
      小山賢太郎、片山富美代、杉本恒美
    • Organizer
      第50回日本生体医工学会大会抄録集(P2-4-4,p186)
    • Year and Date
      2011-04-30
    • Related Report
      2010 Final Research Report
  • [Presentation] コロトコフ音解析における循環機能検査,-上腕部と指尖部の波形比較-2011

    • Author(s)
      小山賢太郎、片山富美代、杉本恒美
    • Organizer
      日本音響学会春季研究発表会講演論文集(1-P-2(b),p39,p1439-1440)
    • Year and Date
      2011-03-09
    • Related Report
      2010 Final Research Report
  • [Presentation] コロトコフ音解析における循環機能検査,-上腕部と指尖部の波形比較-2011

    • Author(s)
      小山賢太郎、片山冨美代、杉本恒美
    • Organizer
      日本音響学会春季研究発表会講演論文集,1-P-2(b),p39,p1439-1440
    • Place of Presentation
      早稲田大学
    • Year and Date
      2011-03-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Study on the Healthy index value by theKorotkov's sound analysis2010

    • Author(s)
      K.Koyama, T.Sugimoto, F.Katayama
    • Organizer
      Toin International Symposium on Biomedical Engineering 2010, (TUBME), Abstract Book(IM4, pp109-110)
    • Year and Date
      2010-11-06
    • Related Report
      2010 Final Research Report
  • [Presentation] Study on the Healthy index value by the Korotkov's sound analysis2010

    • Author(s)
      K.Koyama, T.Sugimoto, F.Katayama
    • Organizer
      Toin International Symposium on Biomedical Engineering 2010, (TUBME), Abstract Book, IM4, pp109-110
    • Place of Presentation
      Toin Memorial Academium
    • Year and Date
      2010-11-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] コロトコフ音の波形解析による循環機能検査に関する研究-若年者と高齢者の波形比較-2010

    • Author(s)
      杉本恒美、片山富美代
    • Organizer
      日本超音波医学会関東甲信越地方会第22回学術集会抄録集(基03,p138)
    • Year and Date
      2010-10-30
    • Related Report
      2010 Final Research Report
  • [Presentation] コロトコフ音の波形解析による循環機能検査に関する研究-若年者と高齢者の波形比較-2010

    • Author(s)
      杉本恒美、片山冨美代
    • Organizer
      日本超音波医学会関東甲信越地方会 第22回学術集会抄録集 基03 p138
    • Place of Presentation
      TFTホール(東京ファッションタウンビル)
    • Year and Date
      2010-10-30
    • Related Report
      2010 Annual Research Report
  • [Presentation] コロトコフ音解析における循環機能検査,-高齢者の波形解析-2010

    • Author(s)
      杉本恒美、片山富美代
    • Organizer
      日本音響学会秋季研究発表会講演論文集(1-P-19,pp1253-1254)
    • Year and Date
      2010-09-14
    • Related Report
      2010 Final Research Report
  • [Presentation] コロトコフ音解析における循環機能検査,-高齢者の波形解析-2010

    • Author(s)
      杉本恒美、片山冨美代
    • Organizer
      日本音響学会秋季研究発表会講演論文集,1-P-19,pp1253-1254
    • Place of Presentation
      関西大学 100周年記念会館
    • Year and Date
      2010-09-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] Study on the health index value using the waveform of the Korotkoff sounds2010

    • Author(s)
      杉本恒美, 片山富美代
    • Organizer
      The 20th Internation al Congress on Acoustics Proc. of The 20th ICA(P185, 3pages)
    • Year and Date
      2010-08-24
    • Related Report
      2010 Final Research Report
  • [Presentation] Study on the health index value using the waveform of the Korotkoff sounds2010

    • Author(s)
      T.Sugimoto, F.Katayama
    • Organizer
      The 20th International Congress on Acoustics Proc.of The 20^<th> ICA, P185 3pages
    • Place of Presentation
      Sydney Convention Centre
    • Year and Date
      2010-08-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] コロトコフ音解析における循環機能検査,-疲労によるコロトコフ音波形の変化と脈圧値の検討-2009

    • Author(s)
      小川和樹、外園良輔、片山富美代、杉本恒美
    • Organizer
      日本音響学会春季研究発表会講演論文集(3-2-9,p115,pp1247-1248)
    • Year and Date
      2009-03-19
    • Related Report
      2010 Final Research Report
  • [Presentation] コロトコフ音解析における循環機能検査, -疲労によるコロトコフ音波形の変化と脈圧値の検討-2009

    • Author(s)
      小川和樹, 外園良輔, 片山富美代, 杉本恒美
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2009-03-19
    • Related Report
      2008 Annual Research Report
  • [Remarks] アクアメイト稲城におけるデータ取得実験(2009.11-2011.2)

    • Related Report
      2010 Final Research Report

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

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