Apparatus and method for correcting error of bio-information sensor, and apparatus and method for estimating bio-information
US11642086B2 · kind B2 · utility
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9References
14Claims
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Key dates
| Filing date | May 25, 2021 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Aug 18, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B8/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for providing corrected bio-information by using a bio-information sensor includes a communicator configured to receive bio-information from the bio-information sensor; a processor configured to extract metabolic information based on food intake information of a user and correct the received bio-information based on the extracted metabolic information; and an outputter configured to provide a result of correcting the bio-information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.