Respiration rate measurement system
US12251210B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Oct 9, 2019 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Dec 19, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H50/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A respiration rate measurement apparatus including a plurality of sensors for concurrently generating temperature, pressure and acoustic data representing one or more successive breaths and a method of generating fusion data from the plurality of data streams as a weighted average based on determined correlation coefficients and calculation of a respiratory rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.