Intuitive movement-based prosthesis control enables arm amputees to reach naturally in virtual reality [PDF]
eLife, 2023 Impressive progress is being made in bionic limbs design and control. Yet, controlling the numerous joints of a prosthetic arm necessary to place the hand at a correct position and orientation to grasp objects remains challenging.
Effie Segas +6 more
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Human-prosthesis cooperation: combining adaptive prosthesis control with visual feedback guided gait [PDF]
Journal of NeuroEngineering and Rehabilitation, 2022 Background Personalizing prosthesis control is often structured as human-in-the-loop optimization. However, gait performance is influenced by both human control and intelligent prosthesis control.
Bretta L. Fylstra +4 more
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Swing-phase detection of locomotive mode transitions for smooth multi-functional robotic lower-limb prosthesis control [PDF]
Frontiers in Robotics and AIRobotic lower-limb prostheses, with their actively powered joints, may significantly improve amputee users’ mobility and enable them to obtain healthy-like gait in various modes of locomotion in daily life.
Md Rejwanul Haque +3 more
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Effects of game design characteristics of a virtual reality serious game for upper-limb prosthesis control training on motor learning [PDF]
Frontiers in Rehabilitation SciencesIntroductionRehabilitation outcomes of hand prosthesis control training generally benefit from an early start in the rehabilitation regimen as well as the use of modern technologies, like serious games, in lieu of more conventional methods. In this study,
Jack Tchimino +5 more
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Movement-Based Prosthesis Control with Angular Trajectory Is Getting Closer to Natural Arm Coordination [PDF]
BiomimeticsTraditional myoelectric controls of trans-humeral prostheses fail to provide intuitive coordination of the necessary degrees of freedom. We previously showed that by using artificial neural network predictions to reconstruct distal joints, based on the ...
Effie Segas +4 more
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Investigation of Channel Selection for Gesture Classification for Prosthesis Control Using Force Myography: A Case Study [PDF]
Frontiers in Bioengineering and Biotechnology, 2019 Background: Various human machine interfaces (HMIs) are used to control prostheses, such as robotic hands. One of the promising HMIs is Force Myography (FMG).
Chakaveh Ahmadizadeh +2 more
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Journal of Biomechanical Science and Engineering, 2021 The comfort fit of a limb prosthetic socket is one of the most important considerations for developing the socket for an amputee. The pressure at the touchpoint, which is the interface between the residual limb with natural skin and the prosthetic limb ...
Sunkon LEE +5 more
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Frontiers in Human Neuroscience, 2022 As the demand for prosthetic limbs with reliable and multi-functional control increases, recent advances in myoelectric pattern recognition and implanted sensors have proven considerably advantageous.
Eric J. Earley +9 more
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IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2022 Trajectory planning of the knee joint plays an essential role in controlling the lower limb prosthesis. Nowadays, the idea of mapping the trajectory of the healthy limb to the motion trajectory of the prosthetic joint has begun to emerge.
Yang Lv +4 more
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A FSR Sensor Cuff to Measure Muscle Activation During Strength and Gait Cycle for Lower Limb
IEEE Access, 2022 The assessment techniques used for people who experience muscular issues, regardless of the cause, are crucial to resolve the issue and fill the gap left by the deficiency in their muscles. The amputees’ demands in their rehabilitation process are
Khaled Nedal Mahmoud Sobh +2 more
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