| Project/Area Number |
21760203
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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 |
Intelligent mechanics/Mechanical systems
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| Research Institution | Shibaura Institute of Technology |
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Principal Investigator |
HASEGAWA Tadahiro Shibaura Institute of Technology, 工学部, 准教授 (10340605)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | マイクロメカトロニクシステムス / 精密機械システム / マイクロ化学システム / 医用マイクロマシン / マイクロ・ナノデバイス / マイクロポンプチップ / マイクロバルブチップ / マイクロ分注チップ / 高速プロトタイピング / μ-TAS |
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| Research Abstract |
The dispenser chip that can divide sample into from nano liter to micro liter order and the microfilter chip for extracting blood plasma were developed successfully. Moreover, the concept model of the portable blood test device that can operate only by rotating the disk manually has beendeveloped. As concrete results, the improvement of repeatability dividing precision and the reliable multi-directional injecting control of each 10nL were achieved in the micro dispenser chip. Basic performances of the blood cell separation microfilter chip were verified experimentally. Also, the design strategy of the multi-directional switching valve chip with built-in the micro solenoid was found and the fabrication of its prototype is in progress. Moreover, the concept model of the portable blood test device with the micro dispenser chip assembled with these chips was fabricated.
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