Long-term performance of Utah slanted electrode arrays and intramuscular electromyographic leads implanted chronically in human arm nerves and muscles
Objective. We explore the long-term performance and stability of seven percutaneous Utah
Slanted Electrode Arrays (USEAs) and intramuscular recording leads (iEMGs) implanted …
Slanted Electrode Arrays (USEAs) and intramuscular recording leads (iEMGs) implanted …
Artificial intelligence enables real-time and intuitive control of prostheses via nerve interface
Objective: The next generation prosthetic hand that moves and feels like a real hand
requires a robust neural interconnection between the human minds and machines. Methods …
requires a robust neural interconnection between the human minds and machines. Methods …
A portable, self-contained neuroprosthetic hand with deep learning-based finger control
Objective. Deep learning-based neural decoders have emerged as the prominent approach
to enable dexterous and intuitive control of neuroprosthetic hands. Yet few studies have …
to enable dexterous and intuitive control of neuroprosthetic hands. Yet few studies have …
The Use of Invasive and Non-Invasive Electrodes in Novel Technology of Upper Limb Prostheses: A Current Review
D Terrazas-Rodas… - 2023 International Seminar …, 2023 - ieeexplore.ieee.org
An amputation is the mutilation of a body part, which can be a limb or part of a limb. For the
World Health Organization (WHO), amputees represent approximately 0.25% and 1.25% of …
World Health Organization (WHO), amputees represent approximately 0.25% and 1.25% of …
Robust torque predictions from electromyography across multiple levels of active exoskeleton assistance despite non-linear reorganization of locomotor output
Robotic exoskeletons can assist humans with walking by providing supplemental torque in
proportion to the user's joint torque. Electromyographic (EMG) control algorithms can …
proportion to the user's joint torque. Electromyographic (EMG) control algorithms can …
Deep learning-based approaches for decoding motor intent from peripheral nerve signals
Previous literature shows that deep learning is an effective tool to decode the motor intent
from neural signals obtained from different parts of the nervous system. However, deep …
from neural signals obtained from different parts of the nervous system. However, deep …
Portable take-home system enables proportional control and high-resolution data logging with a multi-degree-of-freedom bionic arm
This paper describes a portable, prosthetic control system and the first at-home use of a
multi-degree-of-freedom, proportionally controlled bionic arm. The system uses a modified …
multi-degree-of-freedom, proportionally controlled bionic arm. The system uses a modified …
Electromyographically controlled prosthetic wrist improves dexterity and reduces compensatory movements without added cognitive load
CD Olsen, NR Olsen, ES Stone, TN Tully… - Scientific Reports, 2024 - nature.com
Wrist function is a top priority for transradial amputees. However, the combined functional,
biomechanical, and cognitive impact of using a powered prosthetic wrist is unclear. Here, we …
biomechanical, and cognitive impact of using a powered prosthetic wrist is unclear. Here, we …
Proportional myoelectric control of a virtual bionic arm in participants with hemiparesis, muscle spasticity, and impaired range of motion
CJ Thomson, FR Mino, DR Lopez, PP Maitre… - Journal of …, 2024 - Springer
Background This research aims to improve the control of assistive devices for individuals
with hemiparesis after stroke by providing intuitive and proportional motor control. Stroke is …
with hemiparesis after stroke by providing intuitive and proportional motor control. Stroke is …
A multi-user transradial functional-test socket for validation of new myoelectric prosthetic control strategies
TC Hansen, AR Citterman, ES Stone, TN Tully… - Frontiers in …, 2022 - frontiersin.org
The validation of myoelectric prosthetic control strategies for individuals experiencing upper-
limb loss is hindered by the time and cost affiliated with traditional custom-fabricated …
limb loss is hindered by the time and cost affiliated with traditional custom-fabricated …