Global Patent Index - EP 2563512 A1

EP 2563512 A1 20130306 - METHOD AND DEVICE FOR DETECTING AND QUANTIFYING AN ANALYTE WITH RECYCLING OF THE REAGENTS

Title (en)

METHOD AND DEVICE FOR DETECTING AND QUANTIFYING AN ANALYTE WITH RECYCLING OF THE REAGENTS

Title (de)

VERFAHREN UND VORRICHTUNG ZUR DETEKTION UND QUANTIFIZIERUNG EINES ANALYTS MIT KREISLAUF DER REAGENZIEN

Title (fr)

PROCÉDÉ ET DISPOSITIF POUR DÉTECTER ET QUANTIFIER UN ANALYTE AVEC RECYCLAGE DES RÉACTIFS

Publication

EP 2563512 A1 20130306 (FR)

Application

EP 11716889 A 20110422

Priority

  • FR 1053274 A 20100428
  • EP 2011056502 W 20110422

Abstract (en)

[origin: WO2011134915A1] The present invention relates to a method for detecting and quantifying an analyte in a liquid of interest by using a solid substrate the surface of which includes at least one active area on which at least one probe capable of binding said analyte is immobilized, and a solution containing at least one secondary reagent capable of binding to the analyte, said method including a step of recycling said solution so as to place same in contact with the surface again, and in particular with the active area at least one additional time. The present invention likewise relates to a device capable of being implemented within the framework of such a method.

IPC 8 full level

B01L 3/00 (2006.01); G01N 33/543 (2006.01)

CPC (source: EP US)

B01L 3/5027 (2013.01 - EP US); G01N 33/543 (2013.01 - US); G01N 33/54306 (2013.01 - EP US); G01N 33/54366 (2013.01 - US); B01L 2300/087 (2013.01 - EP US); B01L 2300/088 (2013.01 - EP US)

Citation (search report)

See references of WO 2011134915A1

Citation (examination)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2011134915 A1 20111103; EP 2563512 A1 20130306; FR 2959568 A1 20111104; US 2013130243 A1 20130523

DOCDB simple family (application)

EP 2011056502 W 20110422; EP 11716889 A 20110422; FR 1053274 A 20100428; US 201113643991 A 20110422