ES2113547T3 - Matrices quimioluminiscentes fotoactivables. - Google Patents

Matrices quimioluminiscentes fotoactivables.

Info

Publication number
ES2113547T3
ES2113547T3 ES93918420T ES93918420T ES2113547T3 ES 2113547 T3 ES2113547 T3 ES 2113547T3 ES 93918420 T ES93918420 T ES 93918420T ES 93918420 T ES93918420 T ES 93918420T ES 2113547 T3 ES2113547 T3 ES 2113547T3
Authority
ES
Spain
Prior art keywords
analyte
photosensitizer
matrix
methods
chemiluminescent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES93918420T
Other languages
English (en)
Inventor
John S Pease
Hrair Kirakossian
Daniel B Wagner
Edwin F Ullman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Healthcare Diagnostics GmbH Germany
Original Assignee
Behringwerke AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Behringwerke AG filed Critical Behringwerke AG
Application granted granted Critical
Publication of ES2113547T3 publication Critical patent/ES2113547T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • 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
    • Y10S435/81—Packaged device or kit
    • 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
    • Y10S436/829—Liposomes, e.g. encapsulation
    • 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
    • Y10S436/905—Photochemical activation of reactions
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Polymerisation Methods In General (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

SE PRESENTAN METODOS PARA ETIQUETAR UN MATERIAL. LOS METODOS CONSISTEN EN COMBINAR EL MATERIAL CON (A) UN FOTOSENSIBILIZADOR CAPAZ DE GENERAR TRAS UNA IRRADIACION OXIGENO SINGULETE Y (B) UN COMPUESTO QUIMIOLUMINISCENTE CAPAZ DE SER ACTIVADO POR EL OXIGENO SINGLETE EN DONDE EL FOTOSENSIBILIZADOR Y EL COMPUESTO QUIMIOLUMINISCENTE SE INCORPORAN EN UNA MATRIZ EN PARTICULAS O EN UNA MATRIZ SOLIDA QUE NO SE PRESENTA EN PARTICULAS. LA MATRIZ EN PARTICULAS PUEDE SER SOLIDA O FLUIDA. CON LOS METODOS SE PUEDE GENERAR UNA LUMINISCENCIA RETARDADA QUE SE PUEDE CONSEGUIR TRAS LA IRRADIACION DE LA MATRIZ. LOS METODOS SE PUEDEN LLEVAR A CABO PARA DETERMINAR UNA SUSTANCIA DE ANALISIS EN UN MEDIO QUE SE SOSPECHE CONTENGA LA SUSTANCIA DE ANALISIS. UN METODO CONSISTE EN COMETER UN MEDIO QUE SE SOSPECHA CONTIENE UNA SUSTANCIA DE ANALISIS A UNAS CONDICIONES BAJOS LAS QUE SE FORME UN COMPLEJO DE MIEMBROS DE PARES AGLUTINANTES ESPECIFICOS (SBP) EN RELACION A LA PRESENCIA DE LA SUSTANCIA DE ANALISIS Y DETERMINAR SIEL COMPLEJO DE MIEMBROS DE SBP SE HA FORMADO UTILIZANDO COMO ETIQUETA UNA SOLA COMPOSICION CON PROPIEDADES QUIMIOLUMINISCENTES Y FOTOSENSIBILIZADORAS. TRAS LA ACTIVACION DE LA PROPIEDAD FOTOSENSIBILIZADORA SE GENERA OXIGENO SINGLETE Y ACTIVA LA PROPIEDAD QUIMIOLUMINISCENTE. TAMBIEN SE PRESENTAN COMPOSICIONES Y KITS.
ES93918420T 1992-07-31 1993-07-30 Matrices quimioluminiscentes fotoactivables. Expired - Lifetime ES2113547T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92306992A 1992-07-31 1992-07-31

Publications (1)

Publication Number Publication Date
ES2113547T3 true ES2113547T3 (es) 1998-05-01

Family

ID=25448070

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93918420T Expired - Lifetime ES2113547T3 (es) 1992-07-31 1993-07-30 Matrices quimioluminiscentes fotoactivables.

Country Status (9)

Country Link
US (2) US5618732A (es)
EP (1) EP0653066B1 (es)
JP (1) JP3464798B2 (es)
AT (1) ATE162892T1 (es)
CA (1) CA2141451C (es)
DE (1) DE69316757T2 (es)
DK (1) DK0653066T3 (es)
ES (1) ES2113547T3 (es)
WO (1) WO1994003812A1 (es)

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US5709994A (en) 1998-01-20
DE69316757D1 (de) 1998-03-05
US5618732A (en) 1997-04-08
WO1994003812A1 (en) 1994-02-17
EP0653066A1 (en) 1995-05-17
CA2141451C (en) 2003-10-07
DE69316757T2 (de) 1998-05-07
ATE162892T1 (de) 1998-02-15
EP0653066B1 (en) 1998-01-28
JPH09502253A (ja) 1997-03-04
CA2141451A1 (en) 1994-02-17
DK0653066T3 (da) 1998-09-23

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