Results 111 to 120 of about 15,138 (201)

Feature Analysis for Classification of Physical Actions using surface EMG Data

, 2018
Based on recent health statistics, there are several thousands of people with limb disability and gait disorders that require a medical assistance. A robot assisted rehabilitation therapy can help them recover and return to a normal life.
Gokaraju, Balakrishna, Turlapaty, Anish C.   +1 more
core  

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

An outdoor dual-task study on cognitive-motor interference during exoskeleton-assisted walking

Frontiers in Psychology
IntroductionControlling a powered lower-limb exoskeleton may increase the demand for cognitive resources due to mechanical constraints and assisting torques that disrupt natural movement.MethodThis study employed a dual-task paradigm to investigate ...
Norman Riedel, Giorgos Marinou, Katja Mombaur, Katja Mombaur, Barbara Deml   +4 more
doaj   +1 more source

The spring stiffness profile within a passive, full-leg exoskeleton affects lower-limb joint mechanics while hopping

Royal Society Open Science
Passive, full-leg exoskeletons that act in parallel with the legs can reduce the metabolic power of bouncing gaits like hopping. However, the magnitude of metabolic power reduction depends on the spring stiffness profile of the exoskeleton and is ...
Stephen P. Allen, Alena M. Grabowski
doaj   +1 more source

Analisis Crack Pada Robot Exoskeleton Lower LIMB

Journal of Applied Mechanical Engineering and Renewable Energy
  Kegagalan akibat kelelahan material dapat berpotensi fatal karena dapat menyebabkan fraktur tanpa deformasi awal yang terdeteksi. Faktor-faktor seperti beban maksimum yang tinggi dan siklus tegangan yang besar mempercepat proses kelelahan material.
Daniel Sutopo Pamungkas, Muhammad Fadhil Al Fadjri, Hanifah Widiastuti   +2 more
openaire   +1 more source

Lower limb exoskeletons: brief review [PDF]

Scientific and Technical Journal of Information Technologies, Mechanics and Optics, 2017
openaire   +1 more source

Structural Design and Motion Analysis of the Wearable Knee Joint Exoskeleton

Jixie chuandong, 2017
The mechanical exoskeleton is a kind of new electromechanical device that imitates the biological exoskeleton. A wearable flexible knee joint exoskeleton is designed,and the kinematics and dynamics analysis of the lower limb is carried out through using ...
Li Jing, Zhou Jianjun, Zhao Yiqin, Wen Zhiye   +3 more
doaj  

Low Obstacle Avoidance for Lower Limb Exoskeletons

, 2023
Powered lower limb exoskeletons (LLEs) are innovative wearable robots that allow independent walking in people with severe gait impairments. Despite the recent advancements, the use of this promising technology is still restricted to clinical settings; uptake in real-life conditions as a device to promote user independence is still lacking due to the ...
Trombin E., Tortora S., Bettella F., Del Felice A., Tonin L., Menegatti E.   +5 more
openaire   +1 more source

Design of motion capture system-aided lower limb exoskeleton

Advances in Mechanical Engineering
This paper develops a human lower limb exoskeleton device combining kinematics, vibration, biomechanics, and a machine vision motion capture system that can replicate the physiological structure of human lower limbs, accurately and automatically follow ...
YiJui Chiu, Yong Wu, DarZen Chen, Wei BoHong, Yi Xian Gu, Chin Hui Hao   +5 more
doaj   +1 more source

Autonomous motion and control of lower limb exoskeleton rehabilitation robot. [PDF]

Front Bioeng Biotechnol, 2023
Gao X, Zhang P, Peng X, Zhao J, Liu K, Miao M, Zhao P, Luo D, Li Y.   +8 more
europepmc   +1 more source