The development of An automatically-deploying subdural electrode array which can be implanted by a minimally-invasive surgery and its ASIC
Project/Area Number |
21800023
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Research Category |
Grant-in-Aid for Research Activity Start-up
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Allocation Type | Single-year Grants |
Research Field |
Biomedical engineering/Biological material science
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Research Institution | Shizuoka University |
Principal Investigator |
YAMAKAWA Toshitaka Shizuoka University, 工学部, 助教 (60510419)
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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 |
¥2,665,000 (Direct Cost: ¥2,050,000、Indirect Cost: ¥615,000)
Fiscal Year 2010: ¥1,261,000 (Direct Cost: ¥970,000、Indirect Cost: ¥291,000)
Fiscal Year 2009: ¥1,404,000 (Direct Cost: ¥1,080,000、Indirect Cost: ¥324,000)
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Keywords | 電子デバイス・機器 / 医療・福祉 / てんかん / 脳・神経 / CMOS集積回路 / 皮質脳波センサ |
Research Abstract |
A novel subdural electrode array guided by a shape-memory-alloy thin wire have been developed for minimally-invasive ECoG measurement. The measured electric characteristics provided the evidences that the electrodes are suitable for ECoG measurement. The utility for ECoG measurement and the invasiveness of procedure were verified with the animal tests. An ASIC for amplification of measured ECoG signal was fabricated, and provided the desired function.
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Report
(3 results)
Research Products
(29 results)
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[Journal Article] Application of Focal Cerebral Cooling for the Treatment of Intractable Epilepsy2010
Author(s)
Masami Fujii, Hiroshi Fujioka, Takayuki Oku, Nobuhiro Tanaka, Hirochika Imoto, Yuichi Maruta, Sadahiro Nomura, Koji Kajiwara, Takashi Saito, Toshitaka Yamakawa, Takeshi Yamakawa, Michiyasu Suzuki
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Journal Title
Neurologia Medico-Chirurgica Vol.50, No.9
Pages: 839-844
NAID
Related Report
Peer Reviewed
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