The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2024
Filed:
Oct. 14, 2020
Chun S. LI, Sunnyvale, CA (US);
Richard Y. LI, Buffalo, NY (US);
Chun S. Li, Sunnyvale, CA (US);
Richard Y. Li, Buffalo, NY (US);
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.