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Apparatus to improve balance and gait in humans and prevent foot injuries
专利权人:
Trustees of Boston University
发明人:
HARRY, Jason,COLLINS, James,NIEMI, James,PRIPLATA, Attila,KLESHINSKI, Stephen
申请号:
ES04718493
公开号:
ES2684379T3
申请日:
2004.03.08
申请国别(地区):
ES
年份:
2018
代理人:
摘要:
Wearable system for the neurological stimulation of a foot and / or an ankle of a human individual, the system comprising: a platform that has at least one vibrating actuator adapted to apply mechanical stimulation to mechanoreceptors in the foot and / or ankle presenting a sub-threshold magnitude that is below a threshold at which the target cells are activated by a stimulus, and a sensor; characterized in that said sensor is adapted to capture activity of the individual, said vibrating actuator is further adapted to apply mechanical stimulation to mechanoreceptors in the foot and / or the ankle presenting a supraumbral magnitude that is above the threshold at which target cells are activated by a stimulus, and because said system further comprises a controller that includes at least one polarization signal generator adapted to provide a drive signal to drive at least one vibrating actuator, the controller being adapted to adjust the drive signal to make a transition from at least one vibrating actuator between the provision, to the mechanoreceptors in the foot and / or the ankle, (i) of the mechanical stimulation presented by the sub-threshold magnitude on the basis that the sensor detects that the individual's foot is in a support phase and (ii) of the mec stimulation nica presenting suprathreshold magnitude based on the sensor to detect the individual's foot is in a swing phase, and a power source adapted to provide electrical power to the controller.Sistema ponible para la estimulación neurológica de un pie y/o un tobillo de un individuo humano, comprendiendo el sistema: una plataforma que presenta por lo menos un accionador vibratorio adaptado para aplicar una estimulación mecánica a mecanorreceptores en el pie y/o tobillo presentando una magnitud subumbral que está por debajo de un umbral en el que las células diana se activan mediante un estímulo, y un sensor; caracterizado por que dicho sensor está adaptado para captar actividad del individuo, dicho acciona
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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