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. 16, 2024
Filed:
Jan. 29, 2019
Hitachi High-tech Corporation, Tokyo, JP;
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Tatsuki Takakura, Tokyo, JP;
Kenta Imai, Tokyo, JP;
Takaaki Hagiwara, Tokyo, JP;
Yoshihiro Yamashita, Tokyo, JP;
Taku Sakazume, Tokyo, JP;
Beatus Ofenloch-Haehnle, Mannheim, DE;
Michaela Windfuhr, Mannheim, DE;
Ursula Pauselius-Fuchs, Mannheim, DE;
Rita Haerteis, Mannheim, DE;
HITACHI HIGH-TECH CORPORATION, Tokyo, JP;
ROCHE DIAGNOSTICS OPERATIONS, INC., Indianapolis, IN (US);
Abstract
The automatic analyzer includes: a sample dispensing unit that dispenses a sample into a reaction vessel; a reagent dispensing unit that dispenses a reagent into the reaction vessel; a control unit that controls the sample dispensing unit and the reagent dispensing unit; and a measurement unit that measures a mixed solution of the sample and the reagent mixed in the reaction vessel. The reagent includes three types of reagents of: a first reagent that specifically binds to an antigen in the sample; a second reagent that specifically binds to a site different from that to which the first reagent binds with respect to the antigen and has a label to be detected by the measurement unit; and a third reagent that specifically binds to a site different from the binding site of the first reagent and the antigen and contains insoluble carriers.