CO5090841A1 - Tira de ensayo cromatografico para analisis de sangre con un agente de separacion de globulos rojos y medios para neutralizar este agente, para la deteccion de analitos en muestras de sangre entera - Google Patents
Tira de ensayo cromatografico para analisis de sangre con un agente de separacion de globulos rojos y medios para neutralizar este agente, para la deteccion de analitos en muestras de sangre enteraInfo
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- CO5090841A1 CO5090841A1 CO99001481A CO99001481A CO5090841A1 CO 5090841 A1 CO5090841 A1 CO 5090841A1 CO 99001481 A CO99001481 A CO 99001481A CO 99001481 A CO99001481 A CO 99001481A CO 5090841 A1 CO5090841 A1 CO 5090841A1
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- 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
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- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56983—Viruses
- G01N33/56988—HIV or HTLV
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- 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
- G01N33/5002—Partitioning blood components
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- 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
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- 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
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- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56911—Bacteria
- G01N33/5695—Mycobacteria
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- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/571—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses for venereal disease, e.g. syphilis, gonorrhoea
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- 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
- G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
- G01N33/5761—Hepatitis B
- G01N33/5764—Hepatitis B surface antigen
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- 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/005—Assays involving biological materials from specific organisms or of a specific nature from viruses
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/005—Assays involving biological materials from specific organisms or of a specific nature from viruses
- G01N2333/08—RNA viruses
- G01N2333/15—Retroviridae, e.g. bovine leukaemia virus, feline leukaemia virus, feline leukaemia virus, human T-cell leukaemia-lymphoma virus
- G01N2333/155—Lentiviridae, e.g. visna-maedi virus, equine infectious virus, FIV, SIV
- G01N2333/16—HIV-1, HIV-2
- G01N2333/162—HIV-1, HIV-2 env, e.g. gp160, gp110/120, gp41, V3, peptid T, DC4-Binding site
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
- G01N2333/20—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Spirochaetales (O), e.g. Treponema, Leptospira
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
- G01N2333/35—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Mycobacteriaceae (F)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/962—Prevention or removal of interfering materials or reactants or other treatment to enhance results, e.g. determining or preventing nonspecific binding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/824—Immunological separation techniques
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/825—Pretreatment for removal of interfering factors from sample
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/105831—Protein or peptide standard or control [e.g., hemoglobin, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/106664—Blood serum or blood plasma standard or control
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- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
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- Analytical Chemistry (AREA)
- Microbiology (AREA)
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- Pathology (AREA)
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- Tropical Medicine & Parasitology (AREA)
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Abstract
Una tira de ensayo cromatográfico diseñada para la detección de la presencia de un analito en una muestra de sangre, dispositivo que comprende:- un soporte cromatográfico el cual define una ruta para el flujo de un fluido, soporte capaz de permitir un flujo capilar, - un sitio de aplicación de dicha muestra de sangre en contacto de flujo fluido con dicho soporte cromatográfico, - un sitio de detección ubicado sobre dicho soporte cromatográfico a cierta distancia de dicho sitio de aplicación, - una sustancia marcada difusivamente ligada, localizada corriente abajo de dicho sitio de aplicación; - un agente de separación de células sanguíneas rojas difusivamente ligado, útil para separar el plasma ó el suero de dicha muestra de sangre corriente arriba de dicho sitio de detección, y - un agente neutralizante difusivamente ligado ubicado corriente abajo de dicho agente de separación y corriente arriba de dicho sitio de detección. 1Un método para detectar la presencia de un analito en una muestra de sangre, método que comprende los pasos de: suministro de un soporte cromatográfico el cual define una ruta para flujo de un fluido, y en capacidad de permitir un flujo capilar, soporte a lo largo del cual se encuentra (a) un sitio de aplicación de dicha muestra de sangre en contacto del tipo de flujo fluido con dicho soporte cromatográfico, (b) un sitio de detección sobre dicho soporte cromatográfico a cierta distancia de dicho sitio de aplicación, (c) una sustancia marcada localizada corriente abajo de dicho sitio de aplicación, (d) un agente de separación de células sanguíneas rojas, difusivamente ligado, útil para separar el plasma ó el suero de dicha muestra de sangre corriente arriba de dicho sitio de detección, y (e) un agente neutralizante difusivamente ligado, localizado corriente abajo de dicho agente de separación y corriente arriba de dicho sitio de detección; contacto de dicho sitio de aplicación con dicha muestra de sangre; y detección de la presencia del analito en dicha muestra de sangre. <EMI FILE="99001481_1" ID="1" IMF=JPEG >
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/007,651 US6673629B2 (en) | 1998-01-15 | 1998-01-15 | Neutralization of polycations in a chromatographic device for whole blood use |
Publications (1)
Publication Number | Publication Date |
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CO5090841A1 true CO5090841A1 (es) | 2001-10-30 |
Family
ID=21727406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO99001481A CO5090841A1 (es) | 1998-01-15 | 1999-01-13 | Tira de ensayo cromatografico para analisis de sangre con un agente de separacion de globulos rojos y medios para neutralizar este agente, para la deteccion de analitos en muestras de sangre entera |
Country Status (30)
Country | Link |
---|---|
US (1) | US6673629B2 (es) |
EP (2) | EP1047943B1 (es) |
JP (1) | JP4270751B2 (es) |
KR (1) | KR100575390B1 (es) |
CN (2) | CN1125343C (es) |
AR (1) | AR014312A1 (es) |
AT (2) | ATE298425T1 (es) |
AU (1) | AU748387B2 (es) |
BR (1) | BR9814007A (es) |
CA (1) | CA2318459C (es) |
CO (1) | CO5090841A1 (es) |
CZ (1) | CZ294954B6 (es) |
DE (2) | DE69816339T2 (es) |
DK (2) | DK1371984T3 (es) |
ES (2) | ES2244861T3 (es) |
HK (1) | HK1035027A1 (es) |
HU (1) | HU225975B1 (es) |
ID (1) | ID26635A (es) |
IL (1) | IL136236A (es) |
LT (1) | LT2000071A (es) |
MY (1) | MY129171A (es) |
NO (1) | NO327714B1 (es) |
NZ (1) | NZ504710A (es) |
PL (1) | PL196464B1 (es) |
PT (2) | PT1047943E (es) |
TR (1) | TR200002051T2 (es) |
TW (1) | TW594012B (es) |
UY (1) | UY25351A1 (es) |
WO (1) | WO1999036781A1 (es) |
ZA (1) | ZA9811953B (es) |
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BR112021021212A2 (pt) * | 2019-06-20 | 2021-12-28 | UCB Biopharma SRL | Detecção de agentes de floculação em uma amostra de proteína baseada em hplc |
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CA3230920A1 (en) * | 2021-09-10 | 2023-03-16 | Jason J. SUN | Agglutinating agents, devices and methods for whole blood assays |
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1998
- 1998-01-15 US US09/007,651 patent/US6673629B2/en not_active Expired - Lifetime
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- 1998-12-29 CN CN98813110A patent/CN1125343C/zh not_active Expired - Lifetime
- 1998-12-29 DK DK03009811T patent/DK1371984T3/da active
- 1998-12-29 EP EP03009811A patent/EP1371984B1/en not_active Expired - Lifetime
- 1998-12-29 IL IL13623698A patent/IL136236A/xx not_active IP Right Cessation
- 1998-12-29 HU HU0100557A patent/HU225975B1/hu unknown
- 1998-12-29 AT AT03009811T patent/ATE298425T1/de active
- 1998-12-29 DK DK98966118T patent/DK1047943T3/da active
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- 1998-12-29 DE DE69816339T patent/DE69816339T2/de not_active Expired - Lifetime
- 1998-12-29 WO PCT/US1998/027802 patent/WO1999036781A1/en active IP Right Grant
- 1998-12-29 KR KR1020007007787A patent/KR100575390B1/ko not_active IP Right Cessation
- 1998-12-29 ES ES03009811T patent/ES2244861T3/es not_active Expired - Lifetime
- 1998-12-29 BR BR9814007-8A patent/BR9814007A/pt not_active Application Discontinuation
- 1998-12-29 CA CA2318459A patent/CA2318459C/en not_active Expired - Lifetime
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- 1998-12-29 CN CNB031579124A patent/CN1213303C/zh not_active Expired - Lifetime
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- 1998-12-29 AT AT98966118T patent/ATE244890T1/de active
- 1998-12-30 ZA ZA9811953A patent/ZA9811953B/xx unknown
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1999
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