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:
May. 12, 2020

Filed:

Mar. 08, 2018
Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, JP;

Inventors:

Kaita Imai, Tokyo, JP;

Shouhei Kousai, Yokohama, JP;

Yosuke Akimoto, Yokohama, JP;

Michihiko Nishigaki, Kawasaki, JP;

Yutaka Onozuka, Yokohama, JP;

Miyu Nagai, Kawasaki, JP;

Assignee:

KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B07C 5/342 (2006.01); B03C 5/00 (2006.01); B03C 5/02 (2006.01); B01L 3/00 (2006.01); B03C 1/28 (2006.01); G01N 15/14 (2006.01); G02B 5/20 (2006.01); G01N 15/10 (2006.01);
U.S. Cl.
CPC ...
B07C 5/3427 (2013.01); B01L 3/502761 (2013.01); B03C 1/288 (2013.01); B03C 5/005 (2013.01); B03C 5/026 (2013.01); B07C 5/3422 (2013.01); G01N 15/147 (2013.01); G01N 15/1484 (2013.01); B01L 2200/0652 (2013.01); B01L 2300/0645 (2013.01); B01L 2300/0816 (2013.01); B01L 2300/0864 (2013.01); B01L 2400/043 (2013.01); B01L 2400/0421 (2013.01); B01L 2400/0424 (2013.01); B01L 2400/0439 (2013.01); B01L 2400/0454 (2013.01); B01L 2400/0487 (2013.01); B03C 2201/18 (2013.01); B03C 2201/24 (2013.01); B03C 2201/26 (2013.01); G01N 2015/1006 (2013.01); G01N 2015/149 (2013.01); G02B 5/20 (2013.01);
Abstract

According to one embodiment, a cell sorter includes a flow channel which supplies a sample liquid containing particles, a plurality of branch channels connected to the flow channel, an image sensor which has a pixel region covering the flow channel and the branch channels, a determination unit which determines the characteristics of the particles in the sample liquid from a measurement signal of the pixel region, and a separation unit guides the particles in the sample liquid to any of the branch channels based on the determination result of the determination unit.


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