Development of surgery probe of deep brain stimulation integrated with CMOS microchips
| Project/Area Number |
23760312
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Nara Institute of Science and Technology |
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Principal Investigator |
NODA Toshihiko 奈良先端科学技術大学院大学, 物質創成科学研究科, 助教 (20464159)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | CMOS集積回路 / 刺入型デバイス / 電気刺激 / 電位計測 / スマート電極 / フレキシブルデバイス / CMOS / 神経刺激 / 神経計測 / 刺入型電極 / 神経活動計測 / 生体埋植 |
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| Research Abstract |
A novel clinical medical tool for surgical operation of deep brain stimulation was fabricated and evaluated. Dedicated micro-CMOS image sensor was mounted on the tip of quite fine probe tube. The probe has the same diameter as a probe that is utilized in surgical operation. In this study, stimulation and recording function of nerve were also integrated into the CMOS microchip. The CMOS microchips were assembled onto a flexible substrate with stimulus/recording electrodes. A prototype of proposed device was developed successfully, and functional evaluation was performed.
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Report
(4 results)
Research Products
(27 results)
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[Journal Article] Development of in situ Imaging Probe for Surgical Operation of Deep Brain Stimulation2011
Author(s)
T.Noda, P.Yi-Li, A.Tagawa, T.Kobayashi, K.Sasagawa, T.Tokuda, Y.Hatanaka, N.Nakano, A.Kato, S.Shiosaka, J.Ohta
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Journal Title
IEEJ Transactions on Sensors and Micromachines
Volume: 131
Issue: 12
Pages: 427-428
DOI
NAID
ISSN
1341-8939, 1347-5525
Related Report
Peer Reviewed
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[Journal Article] 脳深部刺激手術用in situ イメージングプローブの開発2011
Author(s)
野田 俊彦, Pan Yi-Li, 田川 礼人, 小林 琢磨, 笹川 清隆, 徳田 崇, 畠中 由美子, 中野 直樹, 加藤 天美, 塩坂 貞夫, 太田 淳
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Journal Title
電気学会論文誌Ｅ（センサ・マイクロマシン部門誌）
Volume: 131
Pages: 427-428
NAID
Related Report
Peer Reviewed
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[Presentation] Intelligent Retinal Prosthetic Device Employs Smart Electrode Array Integrated with CMOS Microchips,International Conference on BioSensors, BioElectronics, BioMedical Devices2013
Author(s)
Toshihiko Noda, Kiyotaka Sasagawa, Takashi Tokuda, Yasuo Terasawa, Hiroyuki Tashiro, Hiroyuki Kanda, Takashi Fujikado, Jun Ohta
Organizer
BioMEMS/NEMS and Applications 2013 (Bio4Apps 2013)
Place of Presentation
Tokyo
Year and Date
2013-10-29
Related Report
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[Presentation] Intelligent Retinal Prosthetic Device Employs Smart Electrode Array Integrated with CMOS Microchips2013
Author(s)
Toshihiko Noda, Kiyotaka Sasagawa, Takashi Tokuda, Yasuo Terasawa, Hiroyuki Tashiro, Hiroyuki Kanda, Takashi Fujikado, Jun Ohta
Organizer
International Conference on BioSensors, BioElectronics, BioMedical Devices, BioMEMS/NEMS and Applications 2013 (Bio4Apps 2013)
Place of Presentation
東京医科歯科大学
Related Report
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