0
Technical Brief

Developing a Classification Algorithm for Plantarflexor Actuation Timing of a Powered Ankle–Foot Orthosis1

[+] Author and Article Information
Mazharul Islam, Elizabeth T. Hsiao-Wecksler

Mechanical Science and Engineering,
University of Illinois at Urbana-Champaign,
Urbana, IL 61801

DOI: 10.1115/1.4033779Manuscript received March 1, 2016; final manuscript received March 17, 2016; published online August 1, 2016. Editor: William Durfee.

J. Med. Devices 10(3), 030961 (Aug 01, 2016) (2 pages) Paper No: MED-16-1096; doi: 10.1115/1.4033779 History: Received March 01, 2016; Revised March 17, 2016

First Page Preview

View Large
First page PDF preview
FIGURES IN THIS ARTICLE
Copyright © 2016 by ASME
Your Session has timed out. Please sign back in to continue.

References

Kuo, A. D. , 2002, “ Energetics of Actively Powered Locomotion Using the Simplest Walking Model,” ASME J. Biomech. Eng., 124(1), pp. 113–120. [CrossRef]
Malcolm, P. , Derave, W. , Galle, S. , and De Clercq, D. , 2013, “ A Simple Exoskeleton That Assists Plantarflexion Can Reduce the Metabolic Cost of Human Walking,” PLoS One, 8(2), p. 56137. [CrossRef]
Sawicki, G. S. , Domingo, A. , and Ferris, D. P. , 2005, “ The Effects of Powered Ankle-Foot Orthoses on Joint Kinematics and Muscle Activation During Walking in Individuals With Incomplete Spinal Cord Injury,” J. Neuroeng. Rehabil., 3(1), p. 3. [CrossRef]
Li, D. Y. , Becker, A. , Shorter, K. A. , Bretl, T. , and Hsiao-Wecksler, E. T. , 2011, “ Estimating System State During Human Walking With a Powered Ankle-Foot Orthosis,” IEEE/ASME Trans. Mechatronics, 16(5), pp. 835–844. [CrossRef]

Figures

Grahic Jump Location
Fig. 1

Ankle angle at different actuation timings for PPAFO. Positive/negative values indicate dorsiflexion/plantarflexion.

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In