Effect of Assistance Using a Bilateral Robotic Knee Exoskeleton on Tibiofemoral Force Using a Neuromuscular Model.
Sign Up to like & getrecommendations! Published in 2022 at "Annals of biomedical engineering"
DOI: 10.1007/s10439-022-02950-z
Abstract: Tibiofemoral compression forces present during locomotion can result in high stress and risk damage to the knee. Powered assistance using a knee exoskeleton may reduce the knee load by reducing the work required by the… read more here.
Keywords: assistance using; tibiofemoral force; force; knee ... See more keywords
Energetics of Walking With a Robotic Knee Exoskeleton.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of applied biomechanics"
DOI: 10.1123/jab.2018-0384
Abstract: The authors tested 4 young healthy subjects walking with a powered knee exoskeleton to determine if it could reduce the metabolic cost of locomotion. Subjects walked with a backpack loaded and unloaded, on a treadmill… read more here.
Keywords: energetics walking; exoskeleton; knee exoskeleton; metabolic cost ... See more keywords
Linear actuator–based knee exoskeleton for stand–sit–stand motions: a bond graph approach
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DOI: 10.1177/00375497211073583
Abstract: People with knee disorders often find it difficult to perform common mobility tasks, such as stand–sit–stand motions. High knee torque is required to complete such transitions, as the chances of toppling increase during these motions.… read more here.
Keywords: stand motions; stand sit; knee exoskeleton; sit stand ... See more keywords
A model-free control method for estimating the joint angles of the knee exoskeleton
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DOI: 10.1177/1687814018807768
Abstract: This article describes a model-free adaptive control method for knee joint exoskeleton, which avoids the complexity of human–exoskeleton modeling. An important feature of the proposed controller is that it uses the input and output data… read more here.
Keywords: model free; control; knee exoskeleton; exoskeleton ... See more keywords