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:
Jul. 22, 2025
Filed:
Jul. 20, 2021
Canon Medical Systems Corporation, Otawara, JP;
Shozo Hashimoto, Nasushiobara, JP;
Masahiro Masubuchi, Yaita, JP;
Takashi Goto, Nasushiobara, JP;
Tomohiro Sugimura, Otawara, JP;
Yasuo Akizawa, Nasushiobara, JP;
CANON MEDICAL SYSTEMS CORPORATION, Otawara, JP;
Abstract
An automatic analyzer disclosed herein includes a first calibration curve generator configured to generate a first calibration curve indicating a relationship between a concentration and an absorbance based on a result of an optical measurement of a reaction solution obtained by adding a reagent to a reference sample including a known concentration of an object to be detected; and a corrected calibration curve generator configured to generate, after the first calibration curve is generated, a corrected calibration curve based on a result of an optical measurement of a mixed reaction solution obtained by mixing the reagent and the reference sample or water, or an optical measurement of the reagent, and data relating to the first calibration curve.