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1. WO2020004535 - SENSOR CHIP FOR HIGH-SENSITIVITY DETECTION OF CELLS, ETC.

Publication Number WO/2020/004535
Publication Date 02.01.2020
International Application No. PCT/JP2019/025553
International Filing Date 27.06.2019
IPC
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53
Immunoassay; Biospecific binding assay; Materials therefor
543
with an insoluble carrier for immobilising immunochemicals
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21
Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
17
Systems in which incident light is modified in accordance with the properties of the material investigated
41
Refractivity; Phase-affecting properties, e.g. optical path length
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
37
Details not covered by any other group of this subclass
G01N 33/543 (2006.01)
G01N 21/41 (2006.01)
G01N 37/00 (2006.01)
CPC
G01N 21/41
G01N 33/543
G01N 37/00
Applicants
  • 株式会社堀場製作所 HORIBA, LTD. [JP/JP]; 京都府京都市南区吉祥院宮の東町2番地 2, Miyanohigashi-cho, Kisshoin, Minami-ku, Kyoto-shi, Kyoto 6018510, JP
Inventors
  • 三宅 司郎 MIYAKE, Shiro; JP
  • 入倉 大祐 IRIKURA, Daisuke; JP
Agents
  • 高島 一 TAKASHIMA, Hajime; JP
Priority Data
2018-12327028.06.2018JP
2018-13371013.07.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SENSOR CHIP FOR HIGH-SENSITIVITY DETECTION OF CELLS, ETC.
(FR) PUCE DE CAPTEUR POUR LA DÉTECTION DE CELLULES À HAUTE SENSIBILITÉ, ETC.
(JA) 細胞等の高感度検出用センサーチップ
Abstract
(EN)
A sensor chip is provided which, while suppressing nonspecific interactions, detects with high sensitivity interactions between binding molecules and target cells, microorganisms, vesicles secreted by said cells or microorganisms, or virus surface molecules; an interaction detection device provided with said sensor chip is also provided.
(FR)
L'invention concerne une puce de capteur qui, tout en supprimant des interactions non spécifiques, détecte par des interactions de haute sensibilité entre des molécules de liaison et des cellules cibles, des micro-organismes, des vésicules sécrétées par lesdites cellules ou micro-organismes, ou des molécules virales de surface; un dispositif de détection d'interaction pourvu de ladite puce de capteur est également décrit.
(JA)
本発明は、目的の細胞、微生物、該細胞もしくは該微生物が分泌する小胞またはウイルス表面分子と結合性分子の相互作用を、非特異的相互作用を抑制しながら、高感度に検出するセンサーチップ、該センサーチップを備えた該相互作用検出装置を提供する。
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