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:
Dec. 08, 2020
Filed:
Jul. 08, 2015
Hitachi High-tech Corporation, Tokyo, JP;
Masako Kawarai, Tokyo, JP;
Akihiro Shimase, Tokyo, JP;
Sadamitsu Aso, Tokyo, JP;
Toshinari Sakurai, Tokyo, JP;
Eiichiro Takada, Tokyo, JP;
Kazumichi Imai, Tokyo, JP;
Hitachi High-Tech Corporation, Tokyo, JP;
Abstract
The present invention addresses the problem of providing: a cell dispersion measurement mechanism whereby it becomes possible to fully disperse cells regardless of the experiences of operators skilled in cell culture and it also becomes possible to determine the number or concentration of cells accurately; a cell culture apparatus equipped with the cell dispersion measurement mechanism; and a cell dispersion measurement method. The problem can be solved by circulating a cell suspension in a flow path to disperse cell masses contained in the cell suspension, and then determining over time the number or concentration of cells and/or the degree of dispersion of cells in the cell suspension that is flowing in the circulation flow path.