Detecting frailty and foot at risk using lower extremity motor performance screening
US12402809B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | May 2, 2019 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Nov 2, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H50/30
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Lower extremity motion data may be received from one or more sensors. The lower extremity motion data may be used to quantify propulsion performance, which is used to calculate one or more gait characteristics of the lower extremity. A risk level of the lower extremity may be determined based, at least in part, on the calculated gait characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.