Ambulation using the reciprocating gait orthosis and functional electrical stimulation
نویسندگان
چکیده
منابع مشابه
Human Gait Control Using Functional Electrical Stimulation Based on Controlling the Shank Dynamics
Introduction: Efficient gait control using Functional Electrical Stimulation (FES) is an open research problem. In this research, a new intermittent controller has been designed to control the human shank movement dynamics during gait. Methods: In this approach, first, the three-dimensional phase space was constructed using the human shank movement data recorded from the healthy subjects. Then...
متن کاملThe influence of orthosis stiffness on paraplegic ambulation and its implications for functional electrical stimulation (FES) walking systems.
This study examines the evidence which supports the importance of maintaining relative abduction for effective reciprocal walking in high level paraplegic patients. In comparisons of orthoses, where this can only be achieved mechanically, those with higher lateral rigidity consistently showed greater levels of walking efficiency. The influence on hybrid systems of functional electrical stimulat...
متن کاملGait Restoration by Functional Electrical Stimulation
For over 40 years, research labs have been developing gait assist systems that use electrical stimulation of muscle to restore function to limbs paralyzed as a result of spinal cord injury. The concept of functional electrical stimulation (FES) is simple, but realization is challenging. While there are some similarities between FES-aided gait and a bipedal robot walking machine, there are also ...
متن کاملModeling effects of sagittal-plane hip joint stiffness on reciprocating gait orthosis-assisted gait.
Upright ambulation is believed to improve quality of life for persons with lower-limb paralysis (LLP). However, ambulatory orthoses for persons with LLP, like reciprocating gait orthoses (RGOs), result in a slow, exhausting gait. Increasing the hip joint stiffness of these devices may improve the efficiency of RGO-assisted gait. The small, diverse population of RGO users makes subject recruitme...
متن کاملThe influence of trunk extension in using advanced reciprocating gait orthosis on walking in spinal cord injury patients: A pilot study.
BACKGROUND Spinal cord injury patients walk with a flexed trunk when using reciprocating gait orthoses. Reduction of trunk flexion during ambulation may produce an improvement in gait parameters for reciprocating gait orthosis users. OBJECTIVES To investigate the effect on kinematics and temporal-spatial parameters when spinal cord injury patients ambulate with an advanced reciprocating gait ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Spinal Cord
سال: 1992
ISSN: 1362-4393,1476-5624
DOI: 10.1038/sc.1992.62