Arizona Board of Regents on Behalf of Northern Arizona University
发明人:
Zachary F. LERNER
申请号：
US16403121
公开号：
US20200179215A1
申请日:
2019.05.03
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Lower-limb exoskeletons used to improve free-living mobility for individuals with neuromuscular impairment must be controlled to prescribe assistance that adapts to the diverse locomotor conditions encountered during daily life, including walking at different speeds and across varied terrain. This system employs an ankle exoskeleton control strategy that instantly and appropriately adjusts assistance to the changing biomechanical demand during variable walking. Specifically, this system utilizes a proportional joint-moment control strategy that prescribes assistance as a function of the instantaneous estimate of the ankle joint moment
