منابع مشابه
Developing a Mobile Lower Limb Robotic Exoskeleton for Gait Rehabilitation
A new compact mobile lower limb robotic exoskeleton (MLLRE) has been developed for gait rehabilitation for neurologically impaired patients. This robotic exoskeleton is composed of two exoskeletal orthoses, an active body weight support (BWS) system attached to a motorized mobile base, allowing over-ground walking. The exoskeletal orthosis is optimized to implement the extension and flexion of ...
متن کاملMOPASS – Mobile Robotic System for Individualized Gait Rehabilitation
This paper presents the current progress behind the development of the mobile robot based gait rehabilitation system MOPASS. Combining an actuated orthosis with a mobile platform, the developed system provides required mobility of the patient and enables the gait training under realistic conditions. Besides mobility, the system offers doctors and therapists an efficient specification of therapy...
متن کاملDynamic motion planning for the design of robotic gait rehabilitation.
In this paper we examine a method to control the stepping motion of a paralyzed person suspended over a treadmill using a robot attached to the pelvis. A leg swing motion is created by moving the pelvis without contact with the legs. The problem is formulated as an optimal control problem for an underactuated articulated chain. The optimal control problem is converted into a discrete parameter ...
متن کاملTrainer variability during step training after spinal cord injury: Implications for robotic gait-training device design.
Robotic devices are being developed to automate repetitive aspects of walking retraining after neurological injuries, in part because they might improve the consistency and quality of training. However, it is unclear how inconsistent manual training actually is or whether stepping quality depends strongly on the trainers' manual skill. The objective of this study was to quantify trainer variabi...
متن کاملA mechanized gait trainer for restoration of gait.
The newly developed gait trainer allows wheel-chair-bound subjects the repetitive practice of a gait-like movement without overstressing therapists. The device simulates the phases of gait, supports the subjects according to their abilities, and controls the center of mass (CoM) in the vertical and horizontal directions. The patterns of sagittal lower limb joint kinematics and of muscle activat...
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ژورنال
عنوان ژورنال: IEEE/ASME Transactions on Mechatronics
سال: 2014
ISSN: 1083-4435,1941-014X
DOI: 10.1109/tmech.2013.2243915