IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jun 1, 2019
Over the last decade, active lower-limb prostheses demonstrated their ability to restore a physiological gait for transfemoral amputees by supplying the required positive energy balance during daily life locomotion activities. However, the added-valu...
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jun 1, 2019
Our research team has developed two versions of an ankle robot for children with cerebral palsy. Both devices provide three degrees of freedom and are connected to an airplane video game. The child uses his/her foot as the controller for the plane an...
Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences
Apr 18, 2018
OBJECTIVE: To propose a kind of robotic ankle-foot rehabilitation system for children with cerebral palsy and to preliminarily verify its feasibility in clinical application.
Computational models of diarthrodial joints serve to inform the biomechanical function of these structures, and as such, must be supplied appropriate inputs for performance that is representative of actual joint function. Inputs for these models are ...
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jul 1, 2017
Hybrid rehabilitation robotics combine neuro-prosthetic devices (close-loop functional electrical stimulation systems) and traditional robotic structures and actuators to explore better therapies and promote a more efficient motor function recovery o...
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jul 1, 2017
Robotic prosthetic foot-ankle prostheses typically aim to replace the lost joint with revolute joints aimed at replicating normal joint biomechanics. In this paper, a previously developed robotic ankle prosthesis with active alignment is evaluated. I...
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jul 1, 2017
Below-knee level amputation significantly impacts the ability of an individual to ambulate. Transtibial amputees are typically prescribed energetically passive ankle-foot prostheses that behave as a spring or controlled damper, and therefore cannot f...
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jul 1, 2017
Rehabilitation robotic systems may afford better care and telerehabilitation may extend the use and benefits of robotic therapy to the home. Data transmissions over distance are bound by intrinsic communication delays which can be significant enough ...
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jul 1, 2017
In this paper, we present an assist-as-needed scheme that effectively adapted the assistance provided by an ankle rehabilitation robot according to patient's participation and performance during therapeutic movements. We performed an error-based esti...
IEEE ... International Conference on Rehabilitation Robotics : [proceedings]
Jul 1, 2017
The human ankle joint plays a crucial role during walking. At the push-off phase the ankle plantarflexors generate the highest torque among the lower limb joints during this activity. The potential of the ankle plantarflexors is affected by numerous ...