Trend analysis for hydration monitoring
US10980491B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2016 |
| Grant date | Apr 20, 2021 |
| Priority date | — |
| Expiry date | Aug 31, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A90/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method, system, or device for hydration monitoring using trend analysis. The method may include measuring a physiological measurement of an individual with a sensor to obtain trend data correlating to a hydration level of the individual. The method may include removing an abnormal shift or an abnormal change from the trend data. The method may include removing abnormal shifts and changes from the raw trend data. The method may include identifying a trend parameter for the trend data, the trend parameter indicating a change in the hydration level of the body. The method may include determining a reference value for the trend parameter. The method may include identifying a change in the trend data for the trend parameter, the change in the trend data indicating a change in the hydration level of the individual.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.