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A body-worn gait analysis system for evaluating hemiplegic gait
M H Granat1, D J Maxwell, C J Bosch
1Bioengineering Unit, Wolfson Centre, University of Strathclyde, Glasgow, UK.
Medical Engineering & Physics
|July 1, 1995
Summary
This study introduces a novel shoe insole system for measuring hemiplegic gait parameters. The system accurately captures temporal gait data, aiding in rehabilitation and assessment.
Area of Science:
- Biomechanics
- Rehabilitation Engineering
- Clinical Gait Analysis
Background:
- Hemiplegic gait presents significant challenges in mobility and recovery.
- Accurate measurement of gait parameters is crucial for effective rehabilitation.
Purpose of the Study:
- To develop and describe a novel system for measuring temporal parameters of hemiplegic gait.
- To define key parameters for evaluating hemiplegic gait, including scuffing and inversion.
Main Methods:
- Utilized shoe insoles equipped with switch-based sensors.
- Sensors were strategically placed under the heel, first metatarsal head, fifth metatarsal head, and big toe.
- The system allows for gait monitoring up to 10 minutes on various surfaces.
Main Results:
- The system successfully measures temporal gait parameters.
- Defined parameters include scuffing during the swing phase and inversion during the stance phase.
- The system is designed for patient use across different surfaces.
Conclusions:
- The developed shoe insole system offers a practical method for assessing hemiplegic gait.
- This technology can enhance the evaluation and management of individuals with hemiplegia.
- Further research can explore integration with other assistive technologies.