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1. (WO2019042521) MEANS AND METHOD FOR DETECTING ANALYTES BY MEANS OF MACROSCOPIC GRANULATE PARTICLES
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Pub. No.: WO/2019/042521 International Application No.: PCT/EP2017/071479
Publication Date: 07.03.2019 International Filing Date: 26.08.2017
IPC:
G01N 33/543 (2006.01)
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
Applicants:
AJ INNUSCREEN GMBH [DE/DE]; Robert-Roessle-Strasse 10 13125 Berlin, DE
Inventors:
HILLEBRAND, Timo; DE
GRASER, Elmara; DE
Agent:
WEHLAN, Martin; DE
Priority Data:
Title (EN) MEANS AND METHOD FOR DETECTING ANALYTES BY MEANS OF MACROSCOPIC GRANULATE PARTICLES
(FR) MOYEN ET PROCÉDÉ DE DÉTECTION D'ANALYTES À L'AIDE DE PARTICULES DE GRANULÉS MACROSCOPIQUES
(DE) MITTEL UND VERFAHREN ZUR DETEKTION VON ANALYTEN MITTELS MAKROSKOPISCHER GRANULAT-PARTIKEL
Abstract:
(EN) The invention relates to magnetically separable polymer-based macro granules for carrying out immunoassays for detecting highly diverse analytes for medical, biological and biotechnological sectors. The size of the macroscopic granulate particles is between 0.5 mm and 10 mm in cross-section, preferably between 1 mm and 5 mm. Preferably, the macro granules can be magnetically separated. According to a preferred embodiment, the polymer-based macro granules are located in a pipette tip.
(FR) La présente invention concerne des macrogranulés à base de polymère pouvant être séparés magnétiquement pour la mise en oeuvre d’immunoessais servant à la détection de différents analytes pour les domaines médicaux, biologiques et biotechnologiques. La taille des particules de granulés macroscopiques est comprise entre 0,5 mm et 10 mm en section transversale, de préférence entre 1 mm et 5 mm. De préférence, ces macrogranulés peuvent être séparés magnétiquement. Selon un mode de réalisation préféré, les macrogranulés à base de polymère se trouvent dans un embout de pipette.
(DE) Die vorliegende Erfindung betrifft magnetisch separierbare Makro-Granulate auf Polymer-Basis zur Durchführung von Immunoassays zur Detektion unterschiedlichster Analyten für medizinische, biologische, biotechnologische Bereiche. Die die Größe der makroskopischen Granulat-Partikel beträgt zwischen 0,5 mm und 10 mm im Querschnitt, vorzugsweise zwischen 1 mm und 5 mm. Vorzugsweise sind die Makro-Granulate magnetisch separierbar. Gemäß einer bevorzugten Ausführungsform befinden sich die Makro-Granulate auf Polymer-Basis in einer Pipettenspitze.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)