INSPECTION DEVICE, AND INSPECTION SYSTEM

Japanese Patent JP2017156347

A

PROBLEM TO BE SOLVED: To simply inspect an amount of bacteria and cells contained in the sample solution.SOLUTION: An inspection device 1 for inspecting an amount of dielectric particles contained in a sample solution includes: a dielectric collection part 3; a pump part 10; and an AC voltage supply part 11. The dielectric collection part includes: at least a pair of electrodes: and a flow path 13 which extends in a predetermined direction on the pair of electrodes. The pump part sends the sample solution so as to advance on the flow path in the predetermined direction. The AC voltage supply part supplies the AC voltage of a predetermined frequency to the pair of electrodes so that the dielectric particles in the sample solution sent from the flow path brings about electrophoresis. The dielectric collection part has a plurality of slit regions arranged in the predetermined direction between the pair of electrodes. Each of the plurality of slit regions is separated from each other in the flow path.SELECTED DRAWING: Figure 1

ENJOJI TAKAHARU
WAKIZAKA YOSHIKAZU
UCHIDA SATOSHI
KATO EIKO
TAKANO MASAYO

JP2017030387A

September 07, 2017

February 21, 2017

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AFI CORP

G01N27/00; C12M1/34; G01N15/06

JP2012071256A	2012-04-12
JP2003504196A	2003-02-04

WO2007046485A1	2007-04-26
WO2007046484A1	2007-04-26
WO2012023182A1	2012-02-23

LI, H ET.AL.: "Dielectrophoretic separation and manipulation of live and heat-treated cells of Listeria on microfab", SENSORS AND ACTUATORS B, JPN6016043935, 2002, pages 215 - 221, XP004380193, ISSN: 0004357647, DOI: 10.1016/S0925-4005(02)00172-7

Takuji Yamada
Mitsuo Tanaka
Kawabata Junichi
Yutaka Takeuchi

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