| Project/Area Number |
20591642
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Thoracic surgery
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| Research Institution | Tohoku University |
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Principal Investigator |
SAIKI Yoshikatsu Tohoku University, 大学院・医学系・研究科, 教授 (50372298)
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| Co-Investigator(Kenkyū-buntansha) |
KAWAMOTO Shunsuke 東北大学, 大学院・医学系研究科, 准教授 (20400244)
TABAYASHI Koichi 東北大学, 大学院・医学系研究科, 名誉教授 (90142942)
HAGA Yoichi 東北大学, 医工学研究科, 教授 (00282096)
MATSUNAGA Tadao 東北大学, 医工学研究科, 助教 (00396540)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
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| Keywords | 心臓大血管外科 / 生物・生体工学 / ナノマシン / 臓器虚血 / 酸素飽和度 / マイクロ・ナノテクノロジー / 充実性臓器 / マイクロフォトディテクター / 光ファイバ / 光フアイバ |
|---|
| Research Abstract |
We attempted to invent a microphotodetector system to enable us to monitor oxygen saturation on the solid organs located away deep from the body surface by use of MEMS technology. We aligned two photodetectors in a side by side fashion and optical fibers with maximal coherence for both emitting and detecting function. First generation prototype for that purpose was created, and further modifications have been made.
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