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Prototyping a photoacoustic glucose sensor using MEMS technology

Research Project

Project/Area Number 21700504
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Medical systems
Research InstitutionNagaoka University of Technology

Principal Investigator

WADAMORI Naoki  長岡技術科学大学, 工学部, 助教 (60303179)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords光音響分光法 / 非侵襲生体計測 / 糖尿病 / 血糖値 / MEMS
Research Abstract

Many technologies are being pursued to develop novel glucose sensors, including non-invasive, continuous monitors. However, none of the devices in production at present meet the criteria for the ideal sensor. This investigation examined the possibility of miniaturization of photoacoustic glucose sensors using silicon micromachining technology. A prototype sensor was used to measure glucose solution concentration. The photoacoustic signal was linearly proportional to the glucose solution concentration in the rage of 0 to 1000mg/d.

Report

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

    (5 results)

All 2011 2010 2009

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (4 results)

  • [Journal Article] 光音響分光法による測定可能深さに関する基礎検討2011

    • Author(s)
      和田森直, 石原康利
    • Journal Title

      生体医工学

      Volume: 49 Pages: 220-225

    • NAID

      130004947426

    • URL

      http://JST.JSTAGE/jsmbe/49.220

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
    • Peer Reviewed
  • [Presentation] 光音響分光法における生体情報計測用I字型セルの解析2011

    • Author(s)
      浅野達彦,楊振謖,石原康利,和田森直
    • Organizer
      生体医工学シンポジウム2011
    • Place of Presentation
      長野市若里市民文化ホール
    • Year and Date
      2011-09-16
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 光音響分光法を用いた生体情報計測プローブの小型化・高感度化に関する研究2011

    • Author(s)
      楊振謖,浅野達彦,石原康利,和田森直
    • Organizer
      生体医工学シンポジウム2011
    • Place of Presentation
      長野市若里市民文化ホール
    • Year and Date
      2011-09-16
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 光音響分光法による深部生体情報計測のための検討2010

    • Author(s)
      和田森直,石原康利
    • Organizer
      生体医工学シンポジウム2010
    • Place of Presentation
      北海道大学
    • Year and Date
      2010-09-11
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] 光音響信号検出装置における生体用セルの小型化に関する検討2009

    • Author(s)
      立花秀樹,和田森直,石原康利
    • Organizer
      電子情報通信学会信越支部大会
    • Place of Presentation
      信州大学工学部
    • Year and Date
      2009-10-03
    • Related Report
      2011 Final Research Report 2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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