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:
Apr. 28, 2020
Filed:
Jul. 16, 2017
Taiwan Biophotonic Corporation, Hsinchu, TW;
Yu-Tang Li, Hsinchu, TW;
Chang-Sheng Chu, Hsinchu, TW;
Pei-Fang Tsou, Hsinchu, TW;
Pei-Cheng Ho, Hsinchu, TW;
Kuan-Jui Ho, Hsinchu, TW;
Taiwan Biophotonic Corporation, Hsinchu, TW;
Abstract
A method for non-invasive glucose monitoring includes the following steps. At least one ray of light is emitted from at least one light source. The light emitted from the light source is leaded into an eyeball and focused on the eyeball through a first beam splitter. The reflected light reflected from the eyeball is transmitted through the first beam splitter to a set of photo detectors. Optical angular information and energy information of the reflected light transmitted to the set of photo detectors are measured. Optical angular difference and energy difference resulting from the light emitted from the light source and the reflected light transmitted to the set of photo detectors are obtained. Glucose information is obtained by analyzing the optical angular difference and the energy difference. Since glucose information has a corresponding relationship with blood glucose information, blood glucose information may be obtained.