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DEVELOPMENT OF A DIAGNOSTIC TEST FOR ASSESSING VIBRATION-INDUCED WHITE FINGER USING LASER DOPPLER BLOOD FLOW IMAGE MONITORING

Research Project

Project/Area Number 19590587
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Hygiene
Research InstitutionWakayama University

Principal Investigator

TOMIDA Kotaro  Wakayama University, 経済学部, 准教授 (50197935)

Co-Investigator(Kenkyū-buntansha) MIYASHITA Kazuhisa  和歌山県立医科大学, 医学部, 教授 (50124889)
宮井 信行  大阪教育大学, 教育学部, 准教授 (40295811)
有田 幹雄  和歌山県立医科大学, 保健看護学部, 教授 (40168018)
吉益 光一  和歌山県立医科大学, 医学部, 准教授 (40382337)
寺田 和史  天理大学, 体育学部, 講師 (40454798)
Co-Investigator(Renkei-kenkyūsha) MIYAI Nobuyuki  大阪教育大学, 教育学部, 准教授 (40295811)
ARITA Mikio  和歌山県立医科大学, 保健看護学部, 教授 (40168018)
YOSIMASU Kouiti  和歌山県立医科大学, 医学部, 准教授 (40382337)
TERADA Kazufumi  天理大学, 体育学部, 講師 (40454798)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords振動障害 / 職業性レイノー現象 / レーザー血流画像化装置 / 冷水浸漬試験 / 労働衛生
Research Abstract

本研究では、レーザー血流画像化装置を用いた二次元末梢循環モニタリング法の開発、ならびに手腕系振動曝露による末梢循環障害の診断のための評価基準の策定を行った。また、振動工具の取扱い者および振動障害の療養患者を対象に実証検査を実施し、検査結果から判定された所見レベルが振動曝露に起因する手指の臨床症状の程度をよく反映するとともに、個人におけるレイノー現象の有無を比較的精度よく判別しうることを確認した。

Report

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

    (7 results)

All 2008 2007

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (5 results)

  • [Journal Article] Laser Doppler imaging of skin blood flow for assessing peripheral vascular impairment in hand-arm vibration syndrome2007

    • Author(s)
      Terada K, Miyai N, Maejima Y, Sakaguchi S, TomuraT, YoshimasuK, Morioka I, Miyashita K
    • Journal Title

      Industrial Health (45)

      Pages: 309-317

    • NAID

      130004483226

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Laser Doppler Imaging of Skin Blood Flow for Assessing Peripheral Vascular Impairment in Hand-Arm Vibration Syndrome2007

    • Author(s)
      Terada K, et. al.
    • Journal Title

      Industrial Health 45

      Pages: 309-317

    • NAID

      130004483226

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Laser Doppler imaging scanning of finger skin blood flow in hand-arm vibration syndrome.2008

    • Author(s)
      Miyai N, Tomida K, Terada K, Miyashita K, et al.
    • Organizer
      第19回アジア労働衛生会議
    • Place of Presentation
      シンガポール
    • Year and Date
      2008-09-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] Laser Doppler image scanning of finger skin blood flow in hand-arm vibration syndrome2008

    • Author(s)
      Miyai N, Terada K, Tomida K, Yoshimasu K, Morioka I, Miyashita K
    • Organizer
      19th Asian Conference on Occupational Health
    • Place of Presentation
      Suntec, Singapore
    • Related Report
      2008 Final Research Report
  • [Presentation] Laser Doppler Imaging of Finger Skin Blood Perfusion: Evaluation of Peripheral Vascular Impairment in Hand-arm Vibration Syndrome2007

    • Author(s)
      Terada K, et. al.
    • Organizer
      第11回人体振動国際会議
    • Place of Presentation
      イタリア
    • Year and Date
      2007-06-02
    • Related Report
      2007 Annual Research Report
  • [Presentation] レーザー血流画像化装置を用いた冷水浸漬中の手指末梢循環モニタリング(第4報)-VWFとの関連及び診断に対する有効性の検討-2007

    • Author(s)
      寺田和史, 宮井信行, 坂口俊二, 戸村多郎, 前島 幸, 吉益光一, 冨田耕太郎, 森岡郁晴, 宮下和久
    • Organizer
      第80回日本産業衛生学会
    • Place of Presentation
      大阪市
    • Related Report
      2008 Final Research Report
  • [Presentation] Laser Doppler perfusion imaging in the assessment of peripheral circulatory function of workers exposed to hand-arm vibration2007

    • Author(s)
      Terada K, Miyai N, Sakaguchi S, Tomura T, MinamiY, MaejimaY, YoshimasuK, Miyashita K
    • Organizer
      11th International Conference on Hand-Arm Vibration
    • Place of Presentation
      Bologna, Italy
    • Related Report
      2008 Final Research Report

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

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