Project Grant 2502207

Award Date 4/1/25
Completion Date 3/31/28
Dollars Obligated $392K
Federal Grant Program
47.041
Assistance Type
Project Grant
Place of Performance
Boulder, CO 80309, USA
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This $392,482 federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) aims to develop an advanced ankle-foot orthosis (AFO) with customized and biomimetic stiffness properties. The collaborative project between the University of Colorado at Boulder and the University of Delaware will first create an AFO emulator that can effectively mimic both dual-stiffness and single-stiffness passive AFOs. Then, human-in-the-loop optimization will be performed to determine how these optimized AFO stiffness profiles affect walking function in both healthy individuals and those post-stroke. The primary outcome metric is walking speed, with metabolic cost as a secondary metric. The research is expected to transform the design and customization of passive AFOs and other assistive devices, ultimately improving mobility and quality of life for individuals with disabilities. The award period runs from April 1, 2025 to March 31, 2028.

Generated 6/17/25, 2:42 AM