Title:
PARTICLE DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/073143
Kind Code:
A1
Abstract:
A particle detection device according to the present disclosure is provided with a first irradiation unit for irradiating excitation light onto a flow path through which particles flow and thereby exciting the particles such that the same emit fluorescence, a first separation unit for separating the light irradiated onto the flow path by the first irradiation unit into excitation light and fluorescence, a first detection unit for detecting the fluorescence separated by the first separation unit, a second irradiation unit for irradiating the excitation light separated by the first separation unit onto the flow path and thereby exciting the particles such that the same emit fluorescence, a second separation unit for separating the light irradiated onto the flow path by the second irradiation unit into excitation light and fluorescence, and a second detection unit for detecting the fluorescence separated by the second separation unit.
Inventors:
KISHIMA KOICHIRO (JP)
Application Number:
PCT/JP2016/074159
Publication Date:
May 04, 2017
Filing Date:
August 18, 2016
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G01N15/14; G01N21/64
Foreign References:
| JP2015512615A | 2015-04-30 | |||
| JPH1187823A | 1999-03-30 | |||
| JP2012026837A | 2012-02-09 |
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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