Prosthetic and Orthotic Dynamic Alignment for Rehabilitation
The efficacy of prosthetic feet and ankle foot orthoses depends on a proper tuning (alignment) of these components to the user. Tuning involves selecting the right mechanical properties (e.g stiffness and length) and selecting the proper orientation of the device relative to biological leg of the user. In a series of projects we aim to find clinically applicable outcome measures to quantify the effect of tuning on body progression and propulsion (e.g shank-to-vertical-angle and roll-over shape). In addition, we investigate the effect of changes in these outcomes on gait stability and economy.
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