Document Type
Conference Proceeding
Language
eng
Format of Original
4 p.
Publication Date
2011
Publisher
Institute of Electrical and Electronics Engineers
Source Publication
2011 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
Source ISSN
1557-170X
Original Item ID
DOI: 10.1109/IEMBS.2011.6092107; PubMed Central: PMC4006736
Abstract
A novel cable-driven robotic gait training system has been tested to improve the locomotor function in individuals post stroke. Seven subjects with chronic stroke were recruited to participate in this 6 weeks robot-assisted treadmill training paradigm. A controlled assistance force was applied to the paretic leg at the ankle through a cable-driven robotic system. The force was applied from late stance to mid-swing during treadmill training. Body weight support was provided as necessary to prevent knee buckling or toe drag. Subjects were trained 3 times a week for 6 weeks. Overground gait speed, 6 minute walking distance, and balance were evaluated at pre, post 6 weeks robotic training, and at 8 weeks follow up. Significant improvements in gait speed and 6 minute walking distance were obtained following robotic treadmill training through a cable-driven robotic system. Results from this study indicate that it is feasible to improve the locomotor function in individuals post stroke through a flexible cable-driven robot.
Recommended Citation
Wu, Ming; Landry, Jill M.; Yen, Sheng-Che; Schmit, Brian D.; Hornby, T. George; and Rafferty, Miriam, "A Novel Cable-Driven Robotic Training Improves Locomotor Function in Individuals Post-Stroke" (2011). Biomedical Engineering Faculty Research and Publications. 353.
https://epublications.marquette.edu/bioengin_fac/353
Comments
Accepted version. Published as part of the proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2011: 8539-8542. DOI. © 2011 Institute of Electrical and Electronics Engineers (IEEE). Used with permission.
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