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2011 Fiscal Year Final Research Report

Development of novel spectroscopic imaging for diagnostics of retinal function

Research Project

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Project/Area Number 21200019
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research a proposed research project)

Allocation TypeSingle-year Grants
Research Field Biomedical engineering/Biological material science
Measurement engineering
Research InstitutionKyushu University

Principal Investigator

NAKAMURA Daisuke  九州大学, システム情報科学研究院, 准教授 (40444864)

Co-Investigator(Kenkyū-buntansha) YOSHINAGA Yukiyasu  九州大学, 芸術工学研究院, 助教 (60304854)
ENAIDA Hiroshi  九州大学, 医学研究院, 講師 (00363333)
Co-Investigator(Renkei-kenkyūsha) OKADA Tatsuo  九州大学, システム情報科学研究院, 教授 (90127994)
ISHIBASHI Tatsuro  九州大学, 医学研究院, 教授 (30150428)
Project Period (FY) 2009 – 2011
Keywords分光イメージング / 酸素飽和度 / 非侵襲計測 / 眼底網膜機能
Research Abstract

Oxygen saturation imaging of human retinal vessels based on the spectroscopic technique was proposed for early diagnostics of retinal diseases and disorders. Retinal arteries and veins were clearly distinguished by the imaging technique. Furthermore, a high resolution imaging equipment was developed for analyzing the retinal capillary vessel.

  • Research Products

    (8 results)

All 2011 2010 2006

All Journal Article (3 results) (of which Peer Reviewed: 1 results) Presentation (3 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] 2 波長分光分析を用いた網膜血管酸素飽和度計測の評価2011

    • Author(s)
      吉永幸靖, 中村大輔, 岡田龍雄, 江内田寛, 石橋達朗
    • Journal Title

      電子情報通信学会技術研究報告

      Volume: 111 Pages: 441

  • [Journal Article] Spectroscopic Imaging of Oxygen Saturation Level in Retinal Capillary Vessels Area2011

    • Author(s)
      S. Shibasato, K. Tatsuguchi, D. Nakamura, T. Okada, Y. Yoshinaga, H. Enaida, T. Ishibashi
    • Journal Title

      Proc. CLEO Pacific Rim 2011

      Volume: 4250-CT-6

  • [Journal Article] 糖尿病網膜症の病態と最近の治療2011

    • Author(s)
      江内田寛, 石橋達朗
    • Journal Title

      Diabetes Journal.

      Volume: 39 Pages: 115

    • Peer Reviewed
  • [Presentation] Spectroscopic Imaging of Oxygen Saturation Level in Retinal Capillary Vessels Area2011

    • Author(s)
      S. Shibasato, K. Tatsuguchi, D. Nakamura, T. Okada, Y. Yoshinaga, H. Enaida, T. Ishibashi
    • Organizer
      CLEO Pacific Rim 2011
    • Place of Presentation
      Sydney, Australia
    • Year and Date
      2011-08-31
  • [Presentation] 分光イメージングを利用した眼底機能計測2011

    • Author(s)
      中村大輔, 竜口賢一, 柴里秀平, 吉永幸靖, 江内田寛, 岡田龍雄, 石橋達朗
    • Organizer
      レーザー学会学術講演会
    • Place of Presentation
      電気通信大学(東京都)
    • Year and Date
      2011-01-09
  • [Presentation] Spectroscopic imaging of oxygen saturation level in retinal capillary vessels area2010

    • Author(s)
      K. Tatsuguchi, S. Shibasato, D. Nakamura, T. Okada, Y. Yoshinaga, H. Enaida, T. Ishibashi
    • Organizer
      IEEE Region 10 Conference 2010
    • Place of Presentation
      国際会議場(福岡県)
    • Year and Date
      2010-11-24
  • [Patent(Industrial Property Rights)] 血管情報分析装置及び生活習慣病因子検査方法2006

    • Inventor(s)
      砂田向壱, 石橋達朗, 源田悦夫, 竹田仰, 岡田龍雄, 吉永幸靖, 江内田寛, 館眞利
    • Industrial Property Rights Holder
      砂田向壱, 石橋達朗, 源田悦夫, 竹田仰, 岡田龍雄, 吉永幸靖, 江内田寛, 館眞利
    • Industrial Property Number
      特許,2006-332705
    • Filing Date
      2006-12-11
  • [Patent(Industrial Property Rights)] 異方性ノイズを除去するためのプログラムと異方性ノイズ除去方法2006

    • Inventor(s)
      吉永幸靖, 砂田向壱, 石橋達朗, 源田悦夫, 竹田仰, 岡田龍雄, 江内田寛, 館眞利
    • Industrial Property Rights Holder
      吉永幸靖, 砂田向壱, 石橋達朗, 源田悦夫, 竹田仰, 岡田龍雄, 江内田寛, 館眞利
    • Industrial Property Number
      特許,2006-332706
    • Filing Date
      2006-12-11

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Published: 2013-07-31  

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