Study on sensing of plural measurement of biosignals for the control of neuro-muscular control

用于神经肌肉控制的生物信号多重测量传感研究

基本信息

  • 批准号:
    17300158
  • 负责人:
  • 金额:
    $ 9.36万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 财政年份:
    2005
  • 资助国家:
    日本
  • 起止时间:
    2005 至 2007
  • 项目状态:
    已结题

项目摘要

It was shown that the functional electrical stimulation (FES) could restore motor function of paralyzed limbs of the patients with severe motor disabilities due to the spiral cord or cortical area injuries. But on the current FES system, the abilities was limited because the FES users should control the FES stimulator by using their remained physical functions. And the quality of the restored physical functions of the patients' limbs have been evaluated the posture or tension generated by FES stimulation. It is needed to evaluate such a quality of the restored physical function by using more quantitative ways.In this study, (1) the human interface or brain-computer interface (BCI) which enables the FES patients to control the stimulation devices by their own intensions by detecting the brain activities or eye movements of the users, and (2) the quantitative evaluation methods of the restored physical functions by FES using metabolic properties of the peripheral circulation system, were investigated and developed by the plural measurement of biosignals for improving the functionality of the current FES system.First, the human interface systems to detect eye-gaze from electrooculogram (EOG) and video image of eye ball taken from user to control FES stimulator were developed.Second, the BCI system to detect user's intension from electroencephalogram (EEG) during motor imagery or selective attention to the auditory stimuli was developed and the ability to apply to the voluntary control of FES stimulator was investigated.Third, the Photoacoustic Microscopy system to detect metabolic properties of the peripheral circulation system was proposed. The high-precision measurement of body local temperature was achieved by the proposed system, and the analysis method of the measured temperature by using temporal sequence analysis was introduced.
结果表明,功能性电刺激(FES)能恢复因螺旋索或皮质区损伤所致的严重运动障碍患者的瘫痪肢体的运动功能。但在现有的功能性电刺激系统上,由于功能性电刺激使用者需要利用其剩余的生理功能来控制功能性电刺激器,因此功能性电刺激系统的功能受到限制。并通过FES刺激产生的姿势或张力来评价患者肢体功能恢复的质量。本研究采用了(1)人机接口或脑-机接口(BCI),通过检测使用者的大脑活动或眼球运动,使FES患者能够根据自己的意图控制刺激装置,(2)利用外周循环系统的代谢特性,通过对生物信号的多重测量来研究和开发,以改善当前FES系统的功能。首先,开发了从眼电图(EOG)和从用户获取的眼球视频图像检测眼球注视以控制FES刺激器的人机接口系统。开发了在运动想象或对听觉刺激的选择性注意过程中从脑电(EEG)检测用户意图的BCI系统,并研究了其应用于FES刺激器的自愿控制的能力。提出了一种检测外周循环系统代谢特性的光声显微镜系统。该系统实现了人体局部温度的高精度测量,并介绍了利用时间序列分析对测量温度进行分析的方法。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
直線収束レーザービーム光音響トモグラフィック・イメージング
线性聚焦激光束光声断层成像
  • DOI:
  • 发表时间:
    2007
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Mami KIDO;Jiro AIKO;高橋 昌史;山岸 智久;I Putu Susia;星宮 望;T.Hoshimiya;M.Hatake-yama;畠山美香
  • 通讯作者:
    畠山美香
Photoacoustic Tomographic Characterization of Surface and Undersurface Simulated Defects with a Line-focus Laser Beam
使用线聚焦激光束对表面和底面模拟缺陷进行光声断层扫描表征
A Video-Based Control Command Input Device fbr FES System
一种基于视频的FES系统控制命令输入装置
  • DOI:
  • 发表时间:
    2007
  • 期刊:
  • 影响因子:
    0
  • 作者:
    H.Higa;K.Mihara;T.Dojo;H.Uehara;S.Kanoh;N.Hoshimiya;加納 慎一郎;星宮 望;高橋 昌史;山岸 智久;Hiroki Higa
  • 通讯作者:
    Hiroki Higa
A Test of Stimulation Schedules for the Cycle-to Cycle Control of Multi-joint Movements in Swing Phase of FES-induced Hemiplegic Gait
FES 诱发偏瘫步态摆动期多关节运动周期间控制的刺激方案测试
  • DOI:
  • 发表时间:
    2006
  • 期刊:
  • 影响因子:
    0
  • 作者:
    H.Higa;K.Mihara;T.Dojo;H.Uehara;S.Kanoh;N.Hoshimiya;加納 慎一郎;星宮 望;高橋 昌史;山岸 智久;Hiroki Higa;N. Ohtaki;M.Arifin
  • 通讯作者:
    M.Arifin
異なる信号入力を有する人工神経回路群の出力に対する演算処理による特徴的動作の認識法の検討
检查通过对具有不同信号输入的人工神经电路的输出进行算术处理来识别特征运动的方法
  • DOI:
  • 发表时间:
    2005
  • 期刊:
  • 影响因子:
    0
  • 作者:
    加納 慎一郎;吉信 達夫;星宮 望;渡邉高志
  • 通讯作者:
    渡邉高志
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HOSHIMIYA Nozomu其他文献

HOSHIMIYA Nozomu的其他文献

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{{ truncateString('HOSHIMIYA Nozomu', 18)}}的其他基金

Measurement and analysis of biosignals for FES control of paralyzed patient
瘫痪患者 FES 控制生物信号的测量和分析
  • 批准号:
    13450167
  • 财政年份:
    2001
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Detection and classification of neural information from peripheral nerves
周围神经神经信息的检测和分类
  • 批准号:
    10450156
  • 财政年份:
    1998
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B).
Research and Development of Simulation System for Restoring Motor Functions of Paralyzed Extremities by FES
FES恢复瘫痪肢体运动功能仿真系统的研发
  • 批准号:
    10558128
  • 财政年份:
    1998
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B).
Electronic External Control of the Neuromuscular System
神经肌肉系统的电子外部控制
  • 批准号:
    06452444
  • 财政年份:
    1994
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Fundamental Study of Simultaneous Antagonistic Situmilation by FES and Modeling Study of the Neuromusculoskeletal System
FES同步拮抗刺激的基础研究和神经肌肉骨骼系统的建模研究
  • 批准号:
    04452306
  • 财政年份:
    1992
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for General Scientific Research (B)
Fundamental Study for the Voluntary Turning-over Motion of the Body Paralysis (NETAKIRI) Patients
身体瘫痪(NETAKIRI)患者自主翻身运动的基础研究
  • 批准号:
    02671031
  • 财政年份:
    1990
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for General Scientific Research (C)
"MEASUREMENT SYSTEM OF NEURO-MUSCULAR ACTION POTENTIALS OF THE HUMAN FOR DIRECT VOLUNTARY CONTROL OF THE FES SYSTEM".
“用于直接自愿控制 FES 系统的人类神经肌肉动作电位测量系统”。
  • 批准号:
    63850081
  • 财政年份:
    1988
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for Developmental Scientific Research
"DEVELOPMENT OF FUNCTIONAL ELECTRICAL STIMULATION (FES) SYSTEM WITH HIERARCHICAL CONTROL FUNCTION AND ITS APPLICATION TO THE CONTROL OF THE PARALYZED UPPER EXTREMITIES"
“具有分级控制功能的功能性电刺激(FES)系统的开发及其在瘫痪上肢控制中的应用”
  • 批准号:
    62460130
  • 财政年份:
    1987
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for General Scientific Research (B)
Sensory Feedback System
感觉反馈系统
  • 批准号:
    60850073
  • 财政年份:
    1985
  • 资助金额:
    $ 9.36万
  • 项目类别:
    Grant-in-Aid for Developmental Scientific Research
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