Results 11 to 20 of about 15,567 (234)
Master-Slave Arm Heterogeneous Mapping With Link Pose Constraint in Teleoperation System
IEEE Access, 2022 In order to solve the problem in master-slave heterogeneous teleoperation systems, which is that the inverse solution of robot cannot be achieved when the mapped wrist joint exceeds the reachable space of robot wrist joint, a master-slave heterogeneous ...
Ziwen Li +3 more
doaj +1 more source
Robotic metamorphosis by origami exoskeletons [PDF]
Science Robotics, 2017 The shape and the functionality of a robot can be changed by using interchangeable self-folding origami exoskeletons.
Shuhei Miyashita +3 more
openaire +3 more sources
Actuators, 2020 Implementation of a prototype of a 4-degree of freedom (4-DOF) upper-limb exoskeleton robot for rehabilitation was described in this paper. The proposed exoskeleton robot has three DOFs at the shoulder joint and one DOF at the elbow joint. The upper-limb
Chun-Ta Chen +3 more
doaj +1 more source
International Journal of Advanced Robotic Systems, 2021 Nowadays, the rehabilitation robot has been developed for rehabilitation therapy. However, there are few studies on upper arm exoskeletons for rehabilitation training of muscle strength.
Yang Liu +4 more
doaj +1 more source
Actuators, 2023 The series elastic actuator (SEA) is generally used as the torque source of the exoskeleton robot for human–robot interaction (HRI). In this paper, an impedance control method for lower limb exoskeleton robots driven by SEA is presented.
Yaohui Sun, Jiangping Hu, Rui Huang
doaj +1 more source
Applied Sciences, 2022 As one of the most influential symptoms of daily life after stroke, hand dysfunction has seriously affected the quality of life of patients and families.
Kai Guo +3 more
doaj +1 more source
Design and Evaluation of the LOPES Exoskeleton Robot for Interactive Gait Rehabilitation [PDF]
, 2007 This paper introduces a newly developed gait rehabilitation device. The device, called LOPES, combines a freely translatable and 2-D-actuated pelvis segment with a leg exoskeleton containing three actuated rotational joints: two at the hip and one at the
Asseldonk, Edwin H.F. van +5 more
core +2 more sources
Feedback Linearization Control of Lower Limb Exoskeleton Robot for Rehabilitation [PDF]
MATEC Web of Conferences, 2023 Stroke is a serious medical condition that affects a large number of people worldwide. Patients who suffer from stroke often experience difficulty in movement, especially in their lower limbs.
Arsalan Muhammad +4 more
doaj +1 more source
A Passivity-based Nonlinear Admittance Control with Application to Powered Upper-limb Control under Unknown Environmental Interactions [PDF]
, 2019 This paper presents an admittance controller based on the passivity theory for a powered upper-limb exoskeleton robot which is governed by the nonlinear equation of motion.
Choi, Il Seop +7 more
core +2 more sources
Human Preference-Based Learning for High-dimensional Optimization of Exoskeleton Walking Gaits [PDF]
, 2020 Optimizing lower-body exoskeleton walking gaits for user comfort requires understanding users’ preferences over a high-dimensional gait parameter space. However, existing preference-based learning methods have only explored low-dimensional domains due to
Ames, Aaron D. +6 more
core +2 more sources