Functional restoration by brain machine interfaces based on the cortical network
| Project/Area Number |
23390347
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Cerebral neurosurgery
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| Research Institution | Osaka University |
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Principal Investigator |
HIRATA Masayuki 大阪大学, 医学(系)研究科(研究院), 准教授 (30372626)
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| Co-Investigator(Kenkyū-buntansha) |
YOSHIMINE Toshiki 大阪大学, 医学系研究科, 教授 (00201046)
HOSODA Koh 大阪大学, 情報科学研究科, 教授 (10252610)
YANAGISAWA Takufumi 大阪大学, 医学系研究科, 助教 (90533802)
後藤 哲 大阪大学, 医学系研究科, 助教 (80533801)
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2013: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2012: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2011: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
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| Keywords | ﾌﾞﾚｲﾝ･ﾏｼﾝ･ｲﾝﾀｰﾌｪｰｽ / ネットワーク解析 / ロボット / ブレイン・マシン・インターフェース |
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| Research Abstract |
We investigated decoding methods based on the brain network including not only the primary motor cortex but also higher associated areas in order to realize finer BMI-based motor control. Imaginary coherence analyses reveled that functional connectivity between the primary motor cortex and the premotor cortex, the parietal association cortex and the contralateral primary motor cortex may be a good parameter for decoding to improve the performance of BMIs.
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Report
(4 results)
Research Products
(179 results)
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[Journal Article] ブレイン・マシン・インターフェースの基礎と臨床応用2013
Author(s)
平田雅之, 柳澤琢史, 松下光次郎, 菅田陽怜, モリスシェイン, 神谷之康, 鈴木隆文, 吉田毅, 佐藤文博, 森脇崇, 梅垣昌士, 齋藤洋一, 貴島晴彦, 影山悠, 川人光男, 吉峰俊樹
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Journal Title
脳神経外科ジャーナル
Volume: 22(3)
Pages: 192-199
NAID
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[Journal Article] Motor Restoration based on the Brain Machine Interface using Brain Surface Elec- trodes: Real Time Robot Control and a Fully-implantable Wireless Sys- tem2011
Author(s)
Masayuki Hirata, Kojiro Matsushita, Takuhumi Yanagisawa, Tetsu Goto, Shayne Morris, Hiroshi Yokoi, Taka- fumi Suzuki, Tekeshi Yoshida, Fumi- hiro Sato, Osamu Sakura, Yasuyuki Kamitani, Toshiki Yoshimine
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Journal Title
Advanced Robotics
Volume: 26/3-4
Issue: 3-4
Pages: 399-408
DOI
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Peer Reviewed
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[Presentation] Combined use of MEG and TMS to improve the noninvasive evaluation of language dominance2013
Author(s)
Hirata M, Shinshi M, Yanagisawa T, Goto T, Sugata H, Araki T, Hosokawa S, Okamura Y, Hasegawa Y, Ihara A, Yoshimine T, Yorifuji S
Organizer
ISACM meeting 2013 JAPAN
Place of Presentation
Sapporo (Japan)
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[Presentation] A Fully-implantable Wireless System for Human Brain-Machine Interfaces using Brain Surface Electrodes: W-HERBS
Author(s)
Hirata M, Matsushita K, Suzuki T, Yoshida T, Sato F, Umeda T, Nishimura Y, Hasegawa I, Ando H, Morris S, Yanagisawa T, Kishima H, Kawato M, T Yoshimine
Organizer
第36回日本神経科学大会
Place of Presentation
京都
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[Book] Chapter 36. Brain–machine interface using brain surface electrodes: real-time robotic control and a fully implantable wireless system2013
Author(s)
Hirata M, Yanagisawa T, Matsushita K, Sugata H, Kamitani Y, Suzuki T, Yokoi H, Goto T, Morris S, Saitoh Y, Kishima H, Kawato M, Yoshimine T
Total Pages
12
Publisher
IGI Global Proof
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