集成环境感知与生理指标监测的智能作业外骨骼系统

By fusion and synchronization of data and calculation of theoretical expected physiological values ​​using a human basal metabolic rate model, combined with environmental parameters for risk assessment, the problem of misjudgment and omission in high-load working environments of high-end exoskeleton equipment has been solved, achieving accurate risk identification and protection.

CN122087667BActive Publication Date: 2026-07-17HANGZHOU ZHICHUANG SPACE-TIME INFORMATION TECH CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HANGZHOU ZHICHUANG SPACE-TIME INFORMATION TECH CO LTD
Filing Date
2026-04-23
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing high-end exoskeleton equipment cannot effectively distinguish between normal working load and abnormal pathological environment load in high-load working environments, leading to misjudgment and missed judgment, and failing to achieve accurate risk warning and protection.

Method used

The data fusion and synchronization module performs time-domain hard synchronization and sliding window resampling, calculates theoretical expected physiological values ​​by combining the human basal metabolic rate model, calculates the physiological condition residual index, and combines environmental parameters to identify risks and generate differentiated protection strategies.

Benefits of technology

It enables precise risk identification and protection of exoskeletons in high-intensity working environments, avoiding misjudgments and omissions, and ensuring the safety and continuity of operations.

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Abstract

本发明涉及一种集成环境感知与生理指标监测的智能作业外骨骼系统,涉及智能外骨骼防护领域。该方案首先对多源传感器数据进行时域同步,基于关节运动速度与交互力矩反演当前作业强度应对应的理论预期生理值。通过计算实测生理数据与理论预期值之间的生理工况残差,系统能够动态剥离由运动本身引起的生理指标波动,从而提取出仅由环境风险或身体异常引起的真实风险特征。在此基础上,结合环境参数进行关联性风险判别,精准识别环境风险或生理指标异常等具体风险类型。最终,系统根据识别结果自动匹配差异化的目标阻抗参数与触觉提示信号,在不干扰高强度正常作业的前提下,实现了对外骨骼的主动安全控制与精准风险预警。
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