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:
Nov. 15, 2022
Filed:
Sep. 20, 2017
Kataoka Corporation, Kyoto, JP;
Junichi Matsumoto, Kyoto, JP;
Shoichi Honda, Kyoto, JP;
KATAOKA CORPORATION, Kyoto, JP;
Abstract
The present invention provides a cell treatment apparatus capable of treating cells in a cell culture vessel. The cell treatment apparatusaccording to the present invention includes a first region, a second region, and a third region. The first regionand the second regionare placed in succession. The first regionis a cell treatment chamber for treating cells. The cell treatment chamber can be closed from the outside of the cell treatment chamber and includes a culture vessel placement portion for placing a cell culture vessel. The second regionincludes: a laser irradiation device capable of irradiating the cell culture vessel placed in the culture vessel placement portion with a laser; and a spot diameter adjustment device that adjusts a spot diameter formed in a portion to be irradiated with the laser in an object to be irradiated. The third regionincludes a control device that controls at least one device in the cell treatment apparatusand a power supply devicethat supplies electric power to at least one device in the cell treatment apparatus. The culture vessel placement portion is placed to be adjacent to the second regionin the cell treatment chamber. An adjacent portion to the second regionin the culture vessel placement portion is translucent.