WO2004081528A3 - Dispositif et procede de dosage - Google Patents
Dispositif et procede de dosage Download PDFInfo
- Publication number
- WO2004081528A3 WO2004081528A3 PCT/US2004/007231 US2004007231W WO2004081528A3 WO 2004081528 A3 WO2004081528 A3 WO 2004081528A3 US 2004007231 W US2004007231 W US 2004007231W WO 2004081528 A3 WO2004081528 A3 WO 2004081528A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reagent
- labeled
- binding
- specific
- test device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
- G01N33/54387—Immunochromatographic test strips
- G01N33/54388—Immunochromatographic test strips based on lateral flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
- G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors
Abstract
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45502903P | 2003-03-10 | 2003-03-10 | |
US60/455,029 | 2003-03-10 | ||
US45374103P | 2003-03-11 | 2003-03-11 | |
US60/453,741 | 2003-03-11 | ||
US45397703P | 2003-03-12 | 2003-03-12 | |
US60/453,977 | 2003-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004081528A2 WO2004081528A2 (fr) | 2004-09-23 |
WO2004081528A3 true WO2004081528A3 (fr) | 2006-09-08 |
Family
ID=32995988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/007231 WO2004081528A2 (fr) | 2003-03-10 | 2004-03-09 | Dispositif et procede de dosage |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2004081528A2 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9435806B2 (en) | 2010-09-30 | 2016-09-06 | Sekisui Medical Co., Ltd. | Immunochromatographic test strip and manufacturing method thereof |
WO2015134938A1 (fr) | 2014-03-07 | 2015-09-11 | The Regents Of The University Of California | Dispositifs permettant d'intégrer une extraction, une concentration et une détection d'analytes |
JP2018534536A (ja) | 2015-09-04 | 2018-11-22 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 臨床上の用途のための、分析物の収集、抽出、濃縮、及び検出のための方法及び装置 |
US11828755B2 (en) | 2016-06-09 | 2023-11-28 | The Regents Of The University Of California | Biomarker concentration and signal amplification for use in paper-based immunoassays and a single platform for extracting, concentrating, and amplifying DNA |
WO2018039139A1 (fr) | 2016-08-22 | 2018-03-01 | The Regents Of The University Of California | Plate-forme d'hydrogel pour concentration aqueuse à deux phases d'une cible pour améliorer sa détection |
WO2018183211A1 (fr) | 2017-03-27 | 2018-10-04 | The Regents Of The University Of California | Immunoessai à écoulement latéral semi-quantitatif destiné à la détection de fuites de csf |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5824268A (en) * | 1995-05-19 | 1998-10-20 | Universal Health Watch, Inc. | Rapid self-contained assay format |
US6472226B1 (en) * | 1998-10-02 | 2002-10-29 | Genosis Limited | Assay using porosity-reduction to inhibit migration |
US6753189B1 (en) * | 1998-06-04 | 2004-06-22 | Mizuho Medy Co., Ltd. | Detection apparatus and method for the same |
US7026002B1 (en) * | 1999-06-18 | 2006-04-11 | Roche Diagnostics Gmbh | Element, method and kit for the determination of an analyte in a liquid |
-
2004
- 2004-03-09 WO PCT/US2004/007231 patent/WO2004081528A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5824268A (en) * | 1995-05-19 | 1998-10-20 | Universal Health Watch, Inc. | Rapid self-contained assay format |
US6753189B1 (en) * | 1998-06-04 | 2004-06-22 | Mizuho Medy Co., Ltd. | Detection apparatus and method for the same |
US6472226B1 (en) * | 1998-10-02 | 2002-10-29 | Genosis Limited | Assay using porosity-reduction to inhibit migration |
US7026002B1 (en) * | 1999-06-18 | 2006-04-11 | Roche Diagnostics Gmbh | Element, method and kit for the determination of an analyte in a liquid |
Also Published As
Publication number | Publication date |
---|---|
WO2004081528A2 (fr) | 2004-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2005029073A8 (fr) | Procedes et dispositif de dosage chromatographique | |
DE60223041D1 (de) | Diagnostiktestvorrichtung und verfahren | |
WO2004027379A3 (fr) | Procedes et dispositifs pour epreuve biologique active | |
WO2007005666A3 (fr) | Systeme et methode de detection d'analytes au moyen de recepteurs differentiels | |
EP1111386A3 (fr) | Bande de test pour l'essai des analytes dans un échantillon liquide | |
EP1767941A4 (fr) | Appareil chromatographique de détection, procédé de test et kit utilisant celui-ci | |
WO2005117556A3 (fr) | Systeme et analyse quantitative de flux lateral | |
BRPI0514152A (pt) | dispositivo de ensaio de fluxo lateral para identificar antìgenos de carboidrato de uma amostra biológica, kit para identificar antìgenos de carboidrato em uma amostra biológica, métodos para produzir um dispositivo de ensaio e para identificar antìgenos de carboidrato em uma amostra biológica | |
WO2006047591A3 (fr) | Dosage microfluidique rapide pour mesure quantitative d'interactions d'un ou de plusieurs analytes | |
WO2005073405A3 (fr) | Polynucleotide catalytique et utilisation de celui-ci pour determiner des analytes | |
WO2007011936A3 (fr) | Dosage a flux lateral et dispositif utilisant des particules magnetiques | |
CA2457930A1 (fr) | Procede et appareil d'epreuve diagnostique | |
WO2001038873A3 (fr) | Dispositifs et procedes de detection d'analytes a l'aide d'un electrocapteur contenant un reactif de capture | |
EP0895084A3 (fr) | Dispositif et méthode pour obtenir des raisons d'analytes avec signification clinique | |
CA2524574A1 (fr) | Dispositif biochimique | |
BRPI0515758A (pt) | dispositivo de ensaio de diagnóstico | |
WO2001084153A3 (fr) | Dispositif et methode de diagnostics integres a circuits d'ecoulement independants multiples | |
WO2006058286A3 (fr) | Dispositif et procede destines a detecter des analytes | |
EP2266996A3 (fr) | Stratégies de marquage pour la détection sensible d'analytes | |
WO2005116611A3 (fr) | Dispositif d'analyse de flux comprenant un gateau de reactifs sec | |
WO2001069254A3 (fr) | Biomarqueurs pour le marquage, la detection visuelle et la quantification de molecules | |
WO2001027627A3 (fr) | Dispositif de dosage | |
WO2000029847A3 (fr) | Dispositif et procede d'analyse d'un echantillon biologique | |
WO2006071970A3 (fr) | Procedes de detection d'analytes dans un echantillon | |
KR101788221B1 (ko) | 팽창재를 이용한 멤브레인 스트립 센서 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase |