Results 71 to 80 of about 9,991,044 (292)
A Review on Hybrid Myoelectric Control Systems for Upper Limb Prosthesis
, 2015 Prosthesis is a device extension which is used to replace a missing body part. Amputees who lost all or part of the upper limb may use a prosthesis depending on their requirement.
Wijayasingha, LNS +4 more
core +2 more sources
Design and Control of a New Biomimetic Transfemoral Knee Prosthesis Using an Echo-Control Scheme
, 2018 Passive knee prostheses require a significant amount of additional metabolic energy to carry out a gait cycle, therefore affecting the natural human walk performance.
Hugo I. Medellín-Castillo +2 more
core +1 more source
Categorization of compensatory motions in transradial myoelectric prosthesis users [PDF]
, 2017 Background: Prosthesis users perform various compensatory motions to accommodate for the loss of the hand and wrist as well as the reduced functionality of a prosthetic hand.
Hussiani, A. +8 more
core +1 more source
Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing
Advanced Robotics Research, EarlyView.This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan +14 more
wiley +1 more source
Intelligent prosthetic hips and knees: from actuation to perception and control
Frontiers in NeuroscienceIntelligent prosthetic hips and knees represent a critical advancement in restoring natural gait and mobility for lower-limb amputees, particularly those with high-level amputations such as hip disarticulation.
Xiaoming Wang +8 more
doaj +1 more source
Muscle Control of an Extra Robotic Digit
Advanced Robotics Research, EarlyView.This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ +7 more
wiley +1 more source
A MINIMAL JERK PROSTHESIS CONTROL SYSTEM
, 2005 Efficient prosthesis control is dependant on the user’s ability to control the desired movements of the prosthesis. Observed manifestations of jerk on a complete arm prosthesis can lead to difficulty in performing controlled movements, especially under ...
Hill, Stewart Scotland +2 more
core +1 more source
Is an artificial limb embodied as a hand? Brain decoding in prosthetic limb users.
PLoS Biology, 2020 The potential ability of the human brain to represent an artificial limb as a body part (embodiment) has been inspiring engineers, clinicians, and scientists as a means to optimise human-machine interfaces. Using functional MRI (fMRI), we studied whether
Roni O Maimon-Mor, Tamar R Makin
doaj +1 more source
A practical method for motor imagery based real-time prosthesis control
, 2012 A potential application of BCI is the way of prosthesis control, while the traditional ways are not appropriate for those who got the high SCI (Spinal Cord Injury).
Zhang XD(张小栋) +2 more
core
Introduction Approximately 89% of all service members with amputations do not return to duty. Restoring intuitive neural control with somatosensory sensation is a key to improving the safety and efficacy of prosthetic locomotion.
Frossard, Laurent +7 more
core +1 more source