Title:
PARTICLE FRACTIONATING KIT
Document Type and Number:
WIPO Patent Application WO/2022/185980
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a particle fractionating kit provided with a filter portion with which there is little particle loss in a connecting part between a tube through which a sample liquid flows and the filter portion, and which functions even when the flow rate is low. This particle fractionating kit is provided with a sample accommodating portion for accommodating a sample liquid containing particles, a sample flow passage through which the sample liquid flows, a detection area in which detection of target particles from within the sample liquid is performed, and a filter portion including a filter and a mating portion for externally mating with a tube for connecting to the sample accommodating portion and/or the sample flow passage, wherein a protruding portion which protrudes toward the tube is provided in the mating portion.
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Inventors:
UNO TAIKI (JP)
ITO TATSUMI (JP)
ITO TATSUMI (JP)
Application Number:
PCT/JP2022/007095
Publication Date:
September 09, 2022
Filing Date:
February 22, 2022
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
G01N37/00; G01N15/14
Foreign References:
| JP2010230629A | 2010-10-14 | |||
| JP2018124143A | 2018-08-09 | |||
| JP2007107680A | 2007-04-26 | |||
| JP2014070720A | 2014-04-21 | |||
| JP2005315834A | 2005-11-10 | |||
| US20130228530A1 | 2013-09-05 |
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
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