Invention Grant
- Patent Title: Cell analysis apparatus using plurality of lasers
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Application No.: US15541287Application Date: 2015-10-28
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Publication No.: US10429293B2Publication Date: 2019-10-01
- Inventor: Kyung Ja Han , Won Lee
- Applicant: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATION
- Applicant Address: KR
- Assignee: The Catholic University of Korea Industry—Academic Cooperation Foundation
- Current Assignee: The Catholic University of Korea Industry—Academic Cooperation Foundation
- Current Assignee Address: KR
- Agency: Harness, Dickey & Pierce, PLC
- Priority: KR10-2015-0109036 20150731
- International Application: PCT/KR2015/011417 WO 20151028
- International Announcement: WO2017/022885 WO 20170209
- Main IPC: G01N15/14
- IPC: G01N15/14 ; C12M1/34 ; G01N21/47 ; G01N15/02 ; G01N15/10

Abstract:
Provided is a light scattering cell classification technology which can classify cells into various types and at the same time classify cells with very high accuracy despite the rotation of the cells. A cell analysis apparatus using a plurality of lasers, according to an embodiment of the present invention, comprises: a plurality of laser generators which are installed around a movement path through which cells to be classified are moved, and which irradiate laser beams at one measurement point on the movement path at different angles; a plurality of photodetectors, installed around the one measurement point, which collect a second laser beam, which is a laser beam generated as the laser beams irradiated from the laser generators are incident on the cells and then scattered; and a cell analysis unit which classifies the cells to be classified according to the second laser beam collected by the photodetectors.
Public/Granted literature
- US20170363532A1 CELL ANALYSIS APPARATUS USING PLURALITY OF LASERS Public/Granted day:2017-12-21
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