AIMC Topic: Adult

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Effects of partial body-weight support and functional electrical stimulation on gait characteristics during treadmill locomotion: Pros and cons of saddle-seat-type body-weight support.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Robotic therapy for rehabilitation of the lower extremity is currently in its early stage of development. Aiming at exploring an efficacious intervention for gait rehabilitation, we investigate the characteristics of an end-effector gait-training dev...

Preliminary assessment of a lower-limb exoskeleton controller for guiding leg movement in overground walking.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
This paper describes the design, implementation, and preliminary validation of a controller for a powered lower-limb exoskeleton that reshapes a user's leg movement during over-ground walking. The intended application of the controller is to facilita...

A research on the postural stability of a person wearing the lower limb exoskeletal robot by the HAT model.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
This paper proposes a method of detecting the postural stability of a person wearing the lower limb exoskeletal robot with the HAT(Head-Arm-Trunk) model. Previous studies have shown that the human posture is stable when the CoM(Center of Mass) of the...

Timing of intermittent torque control with wire-driven gait training robot lifting toe trajectory for trip avoidance.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Gait training robots are useful for changing gait patterns and decreasing risk of trip. Previous research has reported that decreasing duration of the assistance or guidance of the robot is beneficial for efficient gait training. Although robotic int...

Motor adaptation to lateral pelvis assistance force during treadmill walking in individuals post-stroke.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
The goal of this study was to determine how individuals post-stroke response to the lateral assistance force applied to the pelvis during treadmill walking. Ten individuals post chronic (> 6 months) stroke were recruited to participate in this study....

Toward goal-oriented robotic gait training: The effect of gait speed and stride length on lower extremity joint torques.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Robot-assisted gait training is becoming increasingly common to support recovery of walking function after neurological injury. How to formulate controllers capable of promoting desired features in gait, i.e. goals, is complicated by the limited unde...

Biomechanical effects of robot assisted walking on knee joint kinematics and muscle activation pattern.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Since manual rehabilitation therapy can be taxing for both the patient and the physiotherapist, a gait rehabilitation robot has been built to reduce the physical strain and increase the efficacy of the rehabilitation therapy. The prototype of the gai...

MIT-Skywalker: On the use of a markerless system.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
This paper describes our efforts to employ the Microsoft Kinect as a low cost vision control system for the MIT-Skywalker, a robotic gait rehabilitation device. The Kinect enables an alternative markerless solution to control the MIT-Skywalker and al...

A multichannel-near-infrared-spectroscopy-triggered robotic hand rehabilitation system for stroke patients.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
There is a demand for a new neurorehabilitation modality with a brain-computer interface for stroke patients with insufficient or no remaining hand motor function. We previously developed a robotic hand rehabilitation system triggered by multichannel...

Application of support vector machines in detecting hand grasp gestures using a commercially off the shelf wireless myoelectric armband.

IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
The propose of this study was to assess the feasibility of using support vector machines in analysing myoelectric signals acquired using an off the shelf device, the Myo armband from Thalmic Lab, when performing hand grasp gestures. Participants (n =...