Prototyping a photoacoustic glucose sensor using MEMS technology
| Project/Area Number |
21700504
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Medical systems
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| Research Institution | Nagaoka University of Technology |
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Principal Investigator |
WADAMORI Naoki 長岡技術科学大学, 工学部, 助教 (60303179)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| 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)
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| Keywords | 光音響分光法 / 非侵襲生体計測 / 糖尿病 / 血糖値 / MEMS |
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| 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.
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Report
(4 results)
Research Products
(5 results)
