Title:
CHAMBER FOR TRAPPING PARTICLES AND METHOD FOR TRAPPING PARTICLES
Document Type and Number:
WIPO Patent Application WO/2020/035981
Kind Code:
A1
Abstract:
To provide a technique for trapping particles in a larger number of wells in the case where particles are trapped using a chip in which a plurality of particle-trapping wells are formed on one surface. Provided is a chamber for trapping particles which comprises a fluid-supply channel part for supplying a particle-containing fluid into one of two spaces partitioned in the chamber, and a particle-trapping part which is provided with a particle-trapping area including a plurality of wells for trapping particles by suction from the other space and which partitions the chamber into the two spaces, wherein a communication channel communicating the two spaces is formed in the particle-trapping part and the communication channel is positioned downstream of the particle-trapping area.
Inventors:
KOJIMA KENSUKE (JP)
Application Number:
PCT/JP2019/020401
Publication Date:
February 20, 2020
Filing Date:
May 23, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
C12M1/00; C12M1/26; G01N37/00
Domestic Patent References:
| WO2009016842A1 | 2009-02-05 | |||
| WO2018154886A1 | 2018-08-30 | |||
| WO2018181763A1 | 2018-10-04 |
Foreign References:
| JP2009044977A | 2009-03-05 | |||
| CN107338183A | 2017-11-10 | |||
| JP2012075391A | 2012-04-19 |
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
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