Neural networks and fuzzy system based on dsPIC and flexible below knee prosthesis controlled with surface electromyogram from lower extremities
| Project/Area Number |
19500484
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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 |
Rehabilitation science/Welfare engineering
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| Research Institution | Kanazawa Institute of Technology |
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Principal Investigator |
SHIMADA Youichi Kanazawa Institute of Technology, 情報学部, 教授 (50113155)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2007: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 生活技術支援 / 能動下腿義足 / ニューロ機能 / ファジイ機能 / dsPIC / 筋電信号 / ニューラルネットワーク / ファジイ制御 / 歩行解析 / データロガー / 福祉機器開発 / 計測処理システム / 表面筋電信号 / トレッドミル / ニューロ・ファジイ機能 / 神経回路 / 歩行支援 |
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| Research Abstract |
To assist the more easy and comfortable walking of handicapped with below knee prosthesis, newly developed flexible prosthesis with two touch sensors and two air cylinders mounted in prosthesis to activate the flexion and extension was improved to have a function of neural networks and fuzzy system based on dsPIC to detect and process the electromyogram from lower extremities to control the prosthesis. The experimental results show that these systems work well with principal functions for the data processing the surface electoromyogram from thigh and gate parameters of normal subjects during walking on the treadmill.
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Report
(4 results)
Research Products
(14 results)
