Title
An optimized design of a parallel robot for gait training
Abstract
The guidelines for enhancing robot-assisted training for post-stroke survivors head towards increasing exercise realism and variability; in particular lower limb rehabilitation needs the patient to feel challenged to adapt his locomotion and dynamic balance capabilities to different virtual ground scenarios. This paper proposes a design for a robot whose end-effector acts as a footplate to be in permanent contact with the user's foot during practice: the structure is such that it enables the user's foot to rotate around three axis, differently from what is currently available in the research for gait training; the parallel kinematic structure and the dimensional synthesis allow a suitable range of motion and aim at limiting device mass, footprint and reaction forces on the actuators when rendering virtual ground. The employed methodology has been validated using ground reaction forces data relative to stroke survivors.
Year
DOI
Venue
2017
10.1109/ICORR.2017.8009283
2017 International Conference on Rehabilitation Robotics (ICORR)
Keywords
Field
DocType
Exercise Therapy,Gait,Humans,Robotics,Stroke Rehabilitation
Virtual ground,Parallel manipulator,Gait training,Kinematics,Simulation,Dynamic balance,Ground reaction force,Engineering,Rendering (computer graphics),Robot
Conference
Volume
ISSN
ISBN
2017
1945-7898
978-1-5386-2297-1
Citations 
PageRank 
References 
0
0.34
6
Authors
4
Name
Order
Citations
PageRank
Marco Maddalena101.01
Mozafar Saadat25310.46
Alireza Rastegarpanah374.66
Rui Loureiro412219.01