Title:
MICROPARTICLE BATCHING DEVICE AND MICROPARTICLE BATCHING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/153297
Kind Code:
A1
Abstract:
Provided is a microparticle batching device for optimizing emulsion generation conditions and microparticle batching conditions. The present technology provides a microparticle batching device that comprises: a particle detection unit detecting microparticles in a first liquid flowing through a main channel; a collection channel collecting an emulsion in which microparticles to be batched, from among the aforesaid microparticles, and the first liquid are enclosed in a second liquid which is immiscible with the first liquid; an emulsion detection unit detecting light from the collected emulsion and/or the microparticles contained in the emulsion using different optical detection systems; and a control unit controlling the collection of the emulsion into the collection channel on the basis of the information detected by the emulsion detection unit. The present technology also provides a method for batching microparticles with the microparticle batching device.
Inventors:
NAKAMURA MASAHIKO (JP)
MATSUMOTO MASAHIRO (JP)
ITO TATSUMI (JP)
MATSUMOTO MASAHIRO (JP)
ITO TATSUMI (JP)
Application Number:
PCT/JP2023/003337
Publication Date:
August 17, 2023
Filing Date:
February 02, 2023
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
G01N15/14; G01N37/00
Domestic Patent References:
| WO2018216269A1 | 2018-11-29 | |||
| WO2019076938A1 | 2019-04-25 |
Foreign References:
| JP2021071397A | 2021-05-06 | |||
| JP2004167479A | 2004-06-17 |
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
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