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:
Oct. 07, 2025
Filed:
Jan. 19, 2021
Hitachi High-tech Corporation, Tokyo, JP;
Masaru Miyazaki, Tokyo, JP;
Syotaro Sagawa, Tokyo, JP;
Hitachi High-Tech Corporation, Tokyo, JP;
Abstract
An automatic analyzer is provided wherein degree of freedom in arrangement of a dispensing mechanism and of a unit provided below the dispensing mechanism is improved. The automatic analyzer comprising a dispensing mechanism driving a probe for a specimen or a reagent, wherein the automatic analyzer comprises an arm of two degrees of freedom supporting the probe, a first shaft and a second shaft that support the arm and transmit power to the arm, and a motor that gives power allowing the first and second shafts to be rotated and vertically moved, the second shaft being divided in an axial direction and having different diameters and, at the time of lowering the arm by the power of the motor, divided one of the second shaft being housed inside the other, whereby the second shaft is shortened.