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.

Date of Patent:
Jun. 10, 2025

Filed:

Jul. 10, 2019
Applicants:

National University Corporation Kobe University, Kobe, JP;

Shimadzu Corporation, Kyoto, JP;

Inventors:

Aya Torai, Kyoto, JP;

Yoshihiro Matsumoto, Kyoto, JP;

Tomohisa Hasunuma, Kobe, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/00 (2006.01); C12M 1/06 (2006.01); C12M 1/34 (2006.01); C12M 1/36 (2006.01); G01N 21/25 (2006.01);
U.S. Cl.
CPC ...
C12M 47/02 (2013.01); C12M 27/02 (2013.01); C12M 41/36 (2013.01); C12M 41/48 (2013.01); G01N 21/251 (2013.01);
Abstract

When a stirring deviceperforms processing of stirring a mixed solution in a test tube S, a holding mechanismand a movement mechanismare operated so that the test tube S is moved to a position of B. Then, in the test tube S, the cells attached to the inner surface of the test tube S and the liquid are separated. Further, the cells attached to the inner surface of the test tube S are detected by a color sensor. Therefore, it is possible to reduce the work for determining the end of the stirring processing by the user. As a result, the workability of the user when using the stirring devicecan be improved.


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