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Assessment of walking performance in robot-assisted gait training: A novel approach based on empirical data


Banz, R; Riener, R; Lünenburger, L; Bolliger, M (2008). Assessment of walking performance in robot-assisted gait training: A novel approach based on empirical data. Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 30:1977-1980.

Abstract

Motivation and voluntary drive of patients can be improved by applying biofeedback during robot-assisted rehabilitation trainings. Biofeedback systems were traditionally based on theoretical assumptions. In this paper, we present a novel approach to calculate biofeedback during robot-assisted gait training. Our method was based on empirical data that were obtained from healthy subjects when simulating distinctive degrees of walking performance during robot-assisted gait training. This empirical data-based biofeedback (EDBF) method was evaluated with 18 subjects without gait disorders. A higher correlation between the subjects’ walking performance and biofeedback values was found for the EDBF method compared to a theory-based biofeedback approach

Abstract

Motivation and voluntary drive of patients can be improved by applying biofeedback during robot-assisted rehabilitation trainings. Biofeedback systems were traditionally based on theoretical assumptions. In this paper, we present a novel approach to calculate biofeedback during robot-assisted gait training. Our method was based on empirical data that were obtained from healthy subjects when simulating distinctive degrees of walking performance during robot-assisted gait training. This empirical data-based biofeedback (EDBF) method was evaluated with 18 subjects without gait disorders. A higher correlation between the subjects’ walking performance and biofeedback values was found for the EDBF method compared to a theory-based biofeedback approach

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:04 Faculty of Medicine > Balgrist University Hospital, Swiss Spinal Cord Injury Center
Dewey Decimal Classification:610 Medicine & health
Language:English
Date:August 2008
Deposited On:09 Jan 2009 14:11
Last Modified:18 Feb 2018 10:12
Publisher:Piscataway, NJ, US
ISSN:1557-170X
Additional Information:Publication Date: 20-25 Aug. 2008. - © 2008 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
OA Status:Green
Publisher DOI:https://doi.org/10.1109/IEMBS.2008.4649576
PubMed ID:19163079

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