System and method for urine analysis and personal health monitoring
US11974732B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Oct 14, 2020 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Feb 27, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/225
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system for urine analysis and personal health monitoring includes a testing box, including a testing chamber, a camera aperture, a visual check aperture, and a test slot, an interchangeable color pattern chart, including a bar code, a base color calibration strip, a test result area, and a test lookup area; a diagnostic analysis server, and a diagnostic analysis device, including a processor, a diagnostic manager, a camera manager, an image analyzer, a camera calibrator, and a camera; such that the diagnostic analysis device captures an original image of the testing chamber interior with a test strip inserted, and analyzes a diagnostic portion of the original image and calculates a test result. Also disclosed is a method for diagnostic analysis, including installing interchangeable color pattern chart, depositing sample, inserting test strip, capturing image, performing color calibration, reading bar code, extracting test strip image, performing color conversion, and calculating test result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.