Impedance Control Strategies for Enhancing Sloped and Level Walking Capabilities for Individuals with Transfemoral Amputation Using a Powered Multi-Joint Prosthesis.
Sign Up to like & getrecommendations! Published in 2020 at "Military medicine"
DOI: 10.1093/milmed/usz229
Abstract: INTRODUCTION Powered prostheses are a promising new technology that may help people with lower-limb loss improve their ability to perform locomotion tasks. Developing active prostheses requires robust design methodologies and intelligent controllers to appropriately provide… read more here.
Keywords: level walking; prosthesis; impedance control; powered knee ... See more keywords
Intuitive Clinician Control Interface for a Powered Knee-Ankle Prosthesis: A Case Study
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Translational Engineering in Health and Medicine"
DOI: 10.1109/jtehm.2018.2880199
Abstract: This paper presents a potential solution to the challenge of configuring powered knee-ankle prostheses in a clinical setting. Typically, powered prostheses use impedance-based control schemes that contain several independent controllers which correspond to consecutive periods… read more here.
Keywords: prosthesis; knee ankle; control; powered knee ... See more keywords
A Clinical Tuning Framework for Continuous Kinematic and Impedance Control of a Powered Knee-Ankle Prosthesis
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Journal of Translational Engineering in Health and Medicine"
DOI: 10.1109/jtehm.2025.3567578
Abstract: Objective: Configuring a prosthetic leg is an integral part of the fitting process, but the personalization of a multi-modal powered knee-ankle prosthesis is often too complex to realize in a clinical environment. This paper develops… read more here.
Keywords: prosthesis; impedance; knee ankle; sit stand ... See more keywords
Ambilateral Activity Recognition and Continuous Adaptation With a Powered Knee-Ankle Prosthesis
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DOI: 10.1109/tro.2025.3539206
Abstract: For powered prosthetic legs to be viable in everyday situations, they require an activity classification system that is not only accurate but also straightforward to understand and use. However, incorporating the numerous activity modes in… read more here.
Keywords: prosthesis; logic; knee ankle; ankle prosthesis ... See more keywords
Biomechanical Impacts of Toe Joint With Transfemoral Amputee Using a Powered Knee-Ankle Prosthesis
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neurorobotics"
DOI: 10.3389/fnbot.2022.809380
Abstract: Transfemoral amputees are currently forced to utilize energetically passive prostheses that provide little to no propulsive work. Among the several joints and muscles required for healthy walking, the ones most vital for push-off assistance include… read more here.
Keywords: knee ankle; powered knee; toe joint; prosthesis ... See more keywords