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:
Dec. 02, 2025
Filed:
Jan. 31, 2024
Applicant:
Apollon Inc., Seoul, KR;
Inventors:
Assignee:
Apollon Inc., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/1455 (2006.01); A61B 5/00 (2006.01); A61B 5/145 (2006.01); G01N 21/65 (2006.01); G01N 33/49 (2006.01);
U.S. Cl.
CPC ...
A61B 5/14532 (2013.01); A61B 5/0002 (2013.01); A61B 5/1455 (2013.01); G01N 21/65 (2013.01); G01N 33/49 (2013.01); A61B 5/6801 (2013.01); G01N 2201/061 (2013.01); G01N 2201/127 (2013.01);
Abstract
Blood glucose level measurement includes a light source configured to irradiate light to a subject; a monochrome part configured to separate wavelength components of the light that is reflected and scattered from the subject; a light receiver configured to receive the light transmitted via the monochrome part and to generate electrical signals based on the received light; and a processor configured to extract information on the blood glucose level of the subject based on a frequency shift of the light due to the Raman effect.