Results 91 to 100 of about 5,239,019 (210)

Mechatronic Design of a Lower Limb Exoskeleton

, 2017
Ce chapitre présente une conception mécatronique de l'exosquelette des membres inférieurs. La conception vise à être utilisée comme un dispositif de soutien à la marche axé sur les patients qui souffrent d'une paralysie partielle du bas du corps due à des blessures à la colonne vertébrale ou causée par un accident vasculaire cérébral.
Luis I. Minchala, Fabián Astudillo‐Salinas, Kenneth Palacio‐Baus, Andrés Vazquez‐Rodas   +3 more
openaire   +2 more sources

Wearable Sensor‐Based Prediction of Knee Joint Moments in Competitive Rugby Players During Multidirectional Movements

Scandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 11, November 2026.
ABSTRACT This study aimed to develop an interpretable machine learning framework using plantar‐pressure sensors to estimate knee moments during rugby‐specific movements. A total of 31 North American competitive rugby players were recruited to perform four common rugby movements on an infilled artificial turf surface in a motion capture laboratory ...
Zixiang Gao, Robin Trama, David McNish, Michael Esposito, Jake Ruschkowski, Darren J. Stefanyshyn, John W. Wannop   +6 more
wiley   +1 more source

Design and control of hybrid actuation lower limb exoskeleton

, 2015
In this article, two types of actuators are applied for a lower limb exoskeleton. They are DC motors with the harmonic drive and the pneumatic artificial muscles.
Sergio Salazar, Ricardo Lopez, Hipolito Aguilar-Sierra, Wen Yu   +3 more
core   +1 more source

Motor imagery BCI enables more practical and user-friendly exoskeleton control than smartwatch for users with spinal cord injury: a preliminary study

Journal of NeuroEngineering and Rehabilitation
Background Non-invasive brain-computer interface (BCI) technology has been widely studied for enabling individuals with spinal cord injury (SCI) to control assistive robotic devices, such as lower-limb exoskeletons.
Keun-Tae Kim, Ji-Hyeok Jeong, Dong-Jin Sung, Ji-Yoon Lee, Laehyun Kim, Dong-Joo Kim, Seung-Jong Kim, Hyungmin Kim, Song Joo Lee   +8 more
doaj   +1 more source

Mechanism Design of a Novel Device to Facilitate Mobility, Sit-to-Stand Transfer Movement, and Walking Assistance

Machines
To assist patients with lower limb dysfunction in mobility, standing, and walking, this paper proposes a novel device that integrates the functions of lower limb exoskeleton, wheelchair, and sit-to-stand (STS) transfer assistance. We designed a 10-degree-
Bo Li, Xinzhili Chen, Hailiang Liu, Dong Yuan, Jiafeng Zhang, Shiqing Lu   +5 more
doaj   +1 more source

EEG-Based Control for Upper and Lower Limb Exoskeletons and Prostheses: A Systematic Review

Sensors, 2018
Electroencephalography (EEG) signals have great impact on the development of assistive rehabilitation devices. These signals are used as a popular tool to investigate the functions and the behavior of the human motion in recent research. The study of EEG-
Maged S. AL-Quraishi, Irraivan Elamvazuthi, Siti Asmah Daud, S. Parasuraman, Alberto Borboni   +4 more
doaj   +1 more source

Adaptive Particle Swarm Optimization of PID Gain Tuning for Lower-Limb Human Exoskeleton in Virtual Environment

, 2020
Tuning of a proportional-integral-derivative (PID) controller for a complex multi-joint structure, such as an exoskeleton, using conventional methods is difficult and imprecise.
Rizauddin Ramli, Mohammad Soleimani Amiri, Dzuraidah Abd Wahab, Mohd Faisal Ibrahim, Norazam Aliman   +4 more
core   +1 more source

Design of a lower-limb robotic exoskeleton using five bar mechanism

, 2016
In the foreseeable future, there is a probable scenario is that the mobility reduction will result in a booming number of walking malfunction people asking for assistance in their daily life.
Wang, Yuanhan
core  

Design and Simulation Analysis of Multi-purpose Lower Limb Exoskeleton Robot

Jixie chuandong, 2021
Aiming at the needs of rehabilitation training and movement substitution for the elderly and patients with lower limb movement disorders， a multi-purpose lower limb exoskeleton robot is designed， which utilizes auxiliary standing mechanism and ...
Bingqi Jia, Wenlong Bi, Xiao Wei, Guoxin Xu, Yanjun Zhao, Yidong Sun   +5 more
doaj  

Inertial Odometry for Lower Limb Exoskeleton Control [PDF]

openThis paper examines the development of a tracking system for a lower limb exoskeleton using inertial odometry techniques. The system utilizes inertial sensors, such as accelerometers and gyroscopes, to monitor and manage the device's movements ...
SIMION, RICCARDO
core