首页> 外国专利> WEARABLE GAIT DETECTION DEVICE, WALKING ABILITY IMPROVEMENT SYSTEM AND WEARABLE GAIT DETECTION SYSTEM

WEARABLE GAIT DETECTION DEVICE, WALKING ABILITY IMPROVEMENT SYSTEM AND WEARABLE GAIT DETECTION SYSTEM

机译:可穿戴步态检测装置,行走能力改进系统和可穿戴步态检测系统

摘要

A wearable gait detection device, a walking ability improvement system and a wearable gait detection system detect manifestation in a brain based on the wearer's gait and preventive measures. A load measurement part measures a load of a sole of the wearer's feet, a foot movement detection part at the shoes detects acceleration and/or angular velocity during feet movement, a centroid position calculation part calculates a centroid position of the feet based on changes in measured load, a movement locus calculation part calculates a movement locus of the feet based on acceleration and/or angular velocity detected by the foot movement detection part, a manifestation recognition part recognizes manifestation in the brain according to a specificity of centroid fluctuation of the feet based on the calculated centroid position and movement locus of the feet, and a sensory output part feeds back a sensation to the wearer based on a recognition result.
机译:可穿戴步态检测装置,步行能力改进系统和可穿戴步态检测系统在佩戴者的步态和预防措施的基础上进行大脑的表现。负载测量部分测量佩戴者脚的唯一的负载,鞋的脚移动检测部分检测到脚移动期间的加速度和/或角速度,一个质心位置计算部分根据变化计算脚的质心位置测量载荷,移动基因座计算部分基于脚踏运动检测部分检测到的加速度和/或角速度来计算脚的运动轨迹,表现识别部分根据脚的质心波动的特异性识别大脑中的表现形式基于所计算的质心位置和脚的移动基因座,并且感觉输出部分基于识别结果向佩戴者馈送对佩戴者的感觉。

著录项

  • 公开/公告号US2021204836A1

    专利类型

  • 公开/公告日2021-07-08

    原文格式PDF

  • 申请/专利权人 CYBERDYNE INC.;UNIVERSITY OF TSUKUBA;

    申请/专利号US201715999426

  • 发明设计人 YOSHIYUKI SANKAI;

    申请日2017-02-17

  • 分类号A61B5/11;A61B5;A61B5/103;

  • 国家 US

  • 入库时间 2022-08-24 19:47:04

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