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:
Sep. 19, 2023
Filed:
Mar. 12, 2018
Applicant:
Tanita Corporation, Tokyo, JP;
Inventors:
Miyuki Kodama, Tokyo, JP;
Ayumi Kusama, Tokyo, JP;
Yasuhiro Kasahara, Tokyo, JP;
Naotaka Minagawa, Tokyo, JP;
Assignee:
Tanita Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/083 (2006.01); A61B 5/08 (2006.01); G01N 33/64 (2006.01); A61B 5/097 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0833 (2013.01); A61B 5/082 (2013.01); A61B 5/083 (2013.01); G01N 33/64 (2013.01); A61B 5/097 (2013.01);
Abstract
An acetone concentration estimate device acquires a measured acetone concentration measuring acetone excreted from a user, acquires an elapsed time which has elapsed since the user ate a meal, and estimates an acetone concentration, which is a ketone body concentration of when an amount of change in blood sugar level of the user per given unit of time is stable, based on the acquired current measured acetone concentration and on the acquired elapsed time, and outputs information corresponding to the estimated acetone concentration.