System and method for measuring analyte concentration in bodily fluids
US12130235B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 18, 2021 |
| Grant date | Oct 29, 2024 |
| Priority date | — |
| Expiry date | Aug 6, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2201/062
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system and kit for measuring analyte concentration in a bodily fluid include a durable component, at least one indicator component including an indicator zone, and at least one moisture sensor. The kit has multiple individually packaged indicator components. Methods of measuring analyte concentration in bodily fluids include the steps of collecting and transporting bodily fluid to at least one colorimetric analyte sensing element and detecting the presence of bodily fluid in contact with the at least one colorimetric analyte sensing element, collecting optical data relating to the at least one colorimetric analyte sensing element with at least one spectrophotometer after a predetermined time period after detecting the presence of bodily fluid, communicating the optical data to a computing system having at least one processor and data storage, and analyzing the optical data to determine at least one analyte concentration in the bodily fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.