ES2107828T3 - Inmunoensayo. - Google Patents
Inmunoensayo.Info
- Publication number
- ES2107828T3 ES2107828T3 ES94918229T ES94918229T ES2107828T3 ES 2107828 T3 ES2107828 T3 ES 2107828T3 ES 94918229 T ES94918229 T ES 94918229T ES 94918229 T ES94918229 T ES 94918229T ES 2107828 T3 ES2107828 T3 ES 2107828T3
- Authority
- ES
- Spain
- Prior art keywords
- labelled analyte
- electrochemical immunoassay
- membrane
- electrochemically active
- immuno assay
- 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
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
-
- 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
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
- G01N33/5438—Electrodes
Abstract
SE DESCRIBEN METODOS DE INMUNOENSAYO ELECTROQUIMICO. EN UN METODO, SE SUMINISTRA UNA MEMBRANA ENTRE LA MUESTRA Y EL ELECTRODO DE DETECCION. LA MEMBRANA ES TAL QUE PERMITIRA EL PASO A TRAVES DE LA MISMA DE ANALITA CLASIFICADA LIBRE (AUNQUE NO SU COMPLEJO CON ANTICUERPO). LA ANALITA CLASIFICADA LIBRE, QUE ES ELECTROQUIMICAMENTE ACTIVA, PUEDE ENTONCES DETECTARSE EN EL ELECTRODO. EN OTRO METODO, EL INMUNOENSAYO ELECTROQUIMICO UTILIZA UNA ANALITA CLASIFICADA QUE ES ACTIVA TANTO FLUORESCENTE COMO ELECTROQUIMICAMENTE. ESTO PERMITE LA OPTIMIZACION DEL INMUNOENSAYO ELECTROQUIMICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929225354A GB9225354D0 (en) | 1992-12-04 | 1992-12-04 | Immunoassay |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2107828T3 true ES2107828T3 (es) | 1997-12-01 |
Family
ID=10726104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94918229T Expired - Lifetime ES2107828T3 (es) | 1992-12-04 | 1993-12-03 | Inmunoensayo. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0672252B1 (es) |
AT (1) | ATE157773T1 (es) |
AU (1) | AU693772B2 (es) |
CA (1) | CA2150907A1 (es) |
DE (1) | DE69313664T2 (es) |
DK (1) | DK0672252T3 (es) |
ES (1) | ES2107828T3 (es) |
GB (1) | GB9225354D0 (es) |
GR (1) | GR3025194T3 (es) |
WO (1) | WO1994014066A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7153651B1 (en) * | 1996-10-31 | 2006-12-26 | Inverness Medical - Biostar, Inc. | Flow-through optical assay devices providing laminar flow of fluid samples, and methods of construction thereof |
DE69917258T2 (de) | 1998-06-01 | 2005-07-14 | Roche Diagnostics Corp., Indianapolis | Methode und vorrichtung zum elektrochemischen immunoassay mehrerer analyten |
CN100392385C (zh) * | 2002-12-03 | 2008-06-04 | 博奥生物有限公司 | 亲和反应的化学放大电化学检测方法及其试剂盒 |
GB201102037D0 (en) * | 2011-02-07 | 2011-03-23 | Multi Sense Technologies Ltd | Microfluidics based assay device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977356A (ja) * | 1982-06-30 | 1984-05-02 | Fuji Photo Film Co Ltd | 螢光アツセイ用多層分析要素およびそれを用いる螢光アツセイ法 |
GB8417301D0 (en) * | 1984-07-06 | 1984-08-08 | Serono Diagnostics Ltd | Assay |
JPH0534345A (ja) * | 1991-02-19 | 1993-02-09 | Tdk Corp | 化学発光を利用する抗原・抗体の測定方法 |
GB9105406D0 (en) * | 1991-03-14 | 1991-05-01 | Ici Plc | Sensor devices |
-
1992
- 1992-12-04 GB GB929225354A patent/GB9225354D0/en active Pending
-
1993
- 1993-12-03 AU AU56547/94A patent/AU693772B2/en not_active Ceased
- 1993-12-03 DE DE69313664T patent/DE69313664T2/de not_active Expired - Fee Related
- 1993-12-03 AT AT94918229T patent/ATE157773T1/de not_active IP Right Cessation
- 1993-12-03 DK DK94918229.9T patent/DK0672252T3/da active
- 1993-12-03 WO PCT/GB1993/002491 patent/WO1994014066A1/en active IP Right Grant
- 1993-12-03 ES ES94918229T patent/ES2107828T3/es not_active Expired - Lifetime
- 1993-12-03 EP EP94918229A patent/EP0672252B1/en not_active Expired - Lifetime
- 1993-12-03 CA CA002150907A patent/CA2150907A1/en not_active Abandoned
-
1997
- 1997-10-29 GR GR970402829T patent/GR3025194T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA2150907A1 (en) | 1994-06-23 |
AU693772B2 (en) | 1998-07-09 |
GB9225354D0 (en) | 1993-01-27 |
EP0672252B1 (en) | 1997-09-03 |
WO1994014066A1 (en) | 1994-06-23 |
DK0672252T3 (da) | 1998-03-09 |
ATE157773T1 (de) | 1997-09-15 |
AU5654794A (en) | 1994-07-04 |
DE69313664D1 (de) | 1997-10-09 |
EP0672252A1 (en) | 1995-09-20 |
DE69313664T2 (de) | 1998-02-12 |
GR3025194T3 (en) | 1998-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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