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Attempt of analysis of tongue movement during the articulation using the tongue movement pressure, and application to the identification of abnormal articulation for cleft palate patients

Research Project

Project/Area Number 22500463
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Rehabilitation science/Welfare engineering
Research InstitutionKagoshima University

Principal Investigator

HIRAHARA Narihiro  鹿児島大学, 大学院・医歯学総合研究科, 講師 (70218808)

Co-Investigator(Kenkyū-buntansha) UEDA Yuichi  熊本大学, 工学部自然科学研究科, 教授 (00141961)
GOMI Akinori  群馬大学, 医学部附属病院, 助教 (10325798)
NAKAMURA Norifumi  鹿児島大学, 大学院・医歯学総合研究科, 教授 (60217875)
OGATA Yuko  鹿児島大学, 医学部・歯学部附属病院, 助教 (50549912)
SHNNAKASU Mana  鹿児島大学, 医学部・歯学部附属病院, 医員 (60457653)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2010: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Keywords口蓋裂 / 口蓋裂言語 / 異常構音 / 舌圧 / 視覚化音声
Research Abstract

In order to identify the abnormal articulation associated withcleft palate, we establish a method for analyzing a tongue movement pattern of the speech utterance by using a pressure sensor. The attaching the film-type pressure sensor palatal surface, was measured as the contact pressure tongue motion pressure of the tongue. In addition, we articulation guidance while showing the detection screen of pressure measured by the sensor, make sure the subject is whether grasp the point of the tongue movement, it was speculated that either can be applied to the training of the future. It can be recognized visually distribution of tongue pressure in this way. In order to be easily guided to the exercise pattern normally be to realizeerror tongue contact pattern own that articulation abnormality is gradually improved, it is useful for training was suggested.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (9 results)

All 2011 2010

All Presentation (9 results)

  • [Presentation] 音声視覚化システムを用いた母音の構音パターン評価方法の検討-顎変形症患者音声について-2011

    • Author(s)
      新中須真奈,平原成浩,他
    • Organizer
      第44回日本口腔科学会九州地方部会
    • Place of Presentation
      福岡
    • Year and Date
      2011-11-26
    • Related Report
      2012 Final Research Report
  • [Presentation] 音声視覚化システムを用いた母音の構音パターン評価方法の検討-顎変形症患者音声について-2011

    • Author(s)
      新中須真奈
    • Organizer
      日本口腔科学会九州地方部会
    • Place of Presentation
      福岡
    • Year and Date
      2011-11-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] 口蓋裂術後の口蓋化構音の構音動態に関する X 線ビデオ解析2011

    • Author(s)
      手塚征宏,平原成浩,他
    • Organizer
      第56回異本音声言語医学会総会・学術講演会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] 口蓋裂患者の構音正答率による構音重症度判定の試み2011

    • Author(s)
      緒方祐子,平原成浩,他
    • Organizer
      第35回日本口蓋裂学会総会・学術集会
    • Place of Presentation
      新潟
    • Related Report
      2012 Final Research Report
  • [Presentation] 開鼻声値の評価基準の検討-開鼻声値の地域差について-2010

    • Author(s)
      五味暁憲,平原成浩,他
    • Organizer
      第55回日本口腔外科学会総会・学術大会
    • Place of Presentation
      千葉
    • Related Report
      2012 Final Research Report
  • [Presentation] 視覚化システムを用いた音声解析と言語療法応用への試み-第2 報:顎変形症患者についての検討-2010

    • Author(s)
      新中須真奈,平原成浩,他
    • Organizer
      第61回日本口腔科学会学術集会
    • Place of Presentation
      札幌
    • Related Report
      2012 Final Research Report
  • [Presentation] 3-D analysis of palatal morphology associated with palatalized articulation in patients with unilateral cleft palate patients2010

    • Author(s)
      西久保舞,平原成浩,他
    • Organizer
      第61回日本口腔科学会学術集会
    • Place of Presentation
      札幌
    • Related Report
      2012 Final Research Report
  • [Presentation] 当科における口蓋裂患者に対する動作別鼻咽腔閉鎖機能の評価2010

    • Author(s)
      緒方祐子,平原成浩,他
    • Organizer
      第34回日本口蓋裂学会総会・学術集会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] 音声視覚化システムを用いた音声解析と言語治療応用への試み-第2報-2010

    • Author(s)
      新中須, 真奈
    • Organizer
      第64回日本口腔科学会総会
    • Place of Presentation
      北海道(札幌市)
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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