ES2180092T3 - Inmunoensayo marcado con una enzima y dispositivo para ello. - Google Patents
Inmunoensayo marcado con una enzima y dispositivo para ello.Info
- Publication number
- ES2180092T3 ES2180092T3 ES98107362T ES98107362T ES2180092T3 ES 2180092 T3 ES2180092 T3 ES 2180092T3 ES 98107362 T ES98107362 T ES 98107362T ES 98107362 T ES98107362 T ES 98107362T ES 2180092 T3 ES2180092 T3 ES 2180092T3
- Authority
- ES
- Spain
- Prior art keywords
- enzyme
- labeled reagent
- labeled
- zone
- reagent
- 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
- G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
-
- 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
- G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
- G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
-
- 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
- Y10S435/97—Test strip or test slide
-
- 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
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
- Y10S436/81—Tube, bottle, or dipstick
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
SE LLEVA A CABO UN INMUNOENSAYO DE IDENTIFICACION DE ENZIMAS MEDIANTE LAS ETAPAS DE PERMITIR QUE UNA MUESTRA DE ENSAYO REACCIONE CON UN REACTIVO DE IDENTIFICACION DE ENCIMAS, PERMITIENDO QUE UN SUSTRATO REACCIONE CON LA ENZIMA PARA FORMAR UN INDICADOR, E INMOVILIZAR EL REACTIVO, EVITANDO LA FORMACION POSTERIOR DE INDICADOR TRANSCURRIDO UN TIEMPO DETERMINADO TRAS LA INMOVILIZACION DEL REACTIVO IDENTIFICADOR DE ENZIMAS, UTILIZANDO UN INHIBIDOR DE ENZIMAS. EL DISPOSITIVO PARA REALIZAR ESTE INMUNOENSAYO DE IDENTIFICACION DE ENZIMAS INCLUYE UN MATERIAL ABSORBENTE CAPAZ DE TRANSPORTAR UNA SOLUCION DE REVELADO POR ACCION CAPILAR, INCLUYENDO EL MATERIAL ABSORBENTE (A) UNA ZONA DE APLICACION DE LIQUIDO DE REVELADO, (B) UNA ZONA DE RECTIVO IDENTIFICADOR DE ENZIMAS QUE CONTIENE UN RECTIVO IDENTIFICADOR DE ENZIMAS, (C) UNA ZONA DE ALOJAMIENTO DE MUESTRA Y (D) UNA ZONA DE REACTIVO INDICADOR CAPAZ DE INMOVILIZAR EL REACTIVO IDENTIFICADOR DE ENZIMAS TRAS LA REACCION DE LA MUESTRA DE ENSAYO CON EL REACTIVOIDENTIFICADOR DE ENZIMAS EN UNA CANTIDAD DEPENDIENTE DEL RESULTADO DEL ENSAYO, SIENDO APLICADO UN INHIBIDOR DE ENZIMAS A UNA PARTE DEL MATERIAL ABSORBENTE AGUAS ARRIBA DE LA ZONA DE REACTIVO IDENTIFICADOR DE ENZIMAS, EVITANDO EL INHIBIDOR DE ENZIMAS LA FORMACION DE UN INDICADOR UNA VEZ TRANSCURRIDO UN TIEMPO PREDETERMINADO TRAS SER INMOVILIZADO EL RECTIVO IDENTIFICADOR DE ENZIMAS EN LA ZONA DE REACTIVO INDICADOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11864697A JP3334558B2 (ja) | 1997-04-23 | 1997-04-23 | 酵素免疫測定方法及び試験片 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2180092T3 true ES2180092T3 (es) | 2003-02-01 |
Family
ID=14741717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98107362T Expired - Lifetime ES2180092T3 (es) | 1997-04-23 | 1998-04-22 | Inmunoensayo marcado con una enzima y dispositivo para ello. |
Country Status (6)
Country | Link |
---|---|
US (2) | US6221625B1 (es) |
EP (1) | EP0874240B1 (es) |
JP (1) | JP3334558B2 (es) |
AT (1) | ATE221659T1 (es) |
DE (1) | DE69806841T2 (es) |
ES (1) | ES2180092T3 (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6627459B1 (en) * | 2000-04-19 | 2003-09-30 | Applied Biotech, Inc. | Immunoassay controls |
JP2004517325A (ja) * | 2001-01-15 | 2004-06-10 | デーエスエム イーペー アセッツ ベスローテン フェンノートシャップ | 試験装置 |
GB0109925D0 (en) * | 2001-04-23 | 2001-06-13 | Axis Shield Asa | Method |
AT501069A1 (de) * | 2001-08-20 | 2006-06-15 | Walter Ing Pils | Vorrichtung und verfahren zum nachweis eines analyten |
WO2003056333A1 (fr) * | 2001-12-27 | 2003-07-10 | Matsushita Electric Industrial Co., Ltd. | Methode de dosage immunologique et trousse de reactif de dosage immunologique destinee a etre utilisee dans ladite methode |
JP5392980B2 (ja) * | 2003-03-27 | 2014-01-22 | チルドレンズ ホスピタル メディカル センター | 早発型の腎尿細管細胞障害を検出するための方法およびキット |
KR20060054333A (ko) * | 2003-07-23 | 2006-05-22 | 후지레비오 가부시끼가이샤 | 항-인플루엔자 b형 바이러스 모노클로날 항체 및 상기항체를 사용하는 면역 측정 기구 |
CN1934133B (zh) * | 2003-07-23 | 2011-12-14 | 富士瑞必欧株式会社 | 抗a型流感病毒单克隆抗体及使用该抗体的免疫测定器具 |
JPWO2005042579A1 (ja) * | 2003-10-31 | 2008-01-10 | 富士レビオ株式会社 | 抗sarsウイルス抗体、該抗体を産生するハイブリドーマ及び該抗体を用いる免疫測定試薬 |
US20050272101A1 (en) * | 2004-06-07 | 2005-12-08 | Prasad Devarajan | Method for the early detection of renal injury |
US7473678B2 (en) | 2004-10-14 | 2009-01-06 | Biomimetic Therapeutics, Inc. | Platelet-derived growth factor compositions and methods of use thereof |
US7442557B1 (en) | 2004-10-22 | 2008-10-28 | Idexx Laboratories, Inc. | Bi-directional flow assay device with reagent bridge |
US7189522B2 (en) | 2005-03-11 | 2007-03-13 | Chembio Diagnostic Systems, Inc. | Dual path immunoassay device |
WO2006098804A2 (en) | 2005-03-11 | 2006-09-21 | Chembio Diagnostic Systems, Inc. | Dual path immunoassay device |
US20070037232A1 (en) * | 2005-03-31 | 2007-02-15 | Barasch Jonathan M | Detection of NGAL in chronic renal disease |
US7850923B2 (en) * | 2005-05-04 | 2010-12-14 | Bionostics, Inc. | Container for maintaining stabilized control solution and container for single-use control solution including prior use indicator |
US20060263244A1 (en) * | 2005-05-04 | 2006-11-23 | Rannikko Minna A | Devices, systems, and methods for the containment and use of liquid solutions |
US7749453B2 (en) * | 2005-05-04 | 2010-07-06 | Bionostics, Inc. | Devices, systems, and methods for the containment and use of liquid solutions |
US20070040501A1 (en) | 2005-08-18 | 2007-02-22 | Aitken Bruce G | Method for inhibiting oxygen and moisture degradation of a device and the resulting device |
US7722929B2 (en) * | 2005-08-18 | 2010-05-25 | Corning Incorporated | Sealing technique for decreasing the time it takes to hermetically seal a device and the resulting hermetically sealed device |
US7829147B2 (en) * | 2005-08-18 | 2010-11-09 | Corning Incorporated | Hermetically sealing a device without a heat treating step and the resulting hermetically sealed device |
US20080206589A1 (en) * | 2007-02-28 | 2008-08-28 | Bruce Gardiner Aitken | Low tempertature sintering using Sn2+ containing inorganic materials to hermetically seal a device |
US20080090304A1 (en) * | 2006-10-13 | 2008-04-17 | Barasch Jonathan Matthew | Diagnosis and monitoring of chronic renal disease using ngal |
EP1951327A2 (en) * | 2005-11-17 | 2008-08-06 | Biomimetic Therapeutics, Inc. | Maxillofacial bone augmentation using rhpdgf-bb and a biocompatible matrix |
WO2007092622A2 (en) * | 2006-02-09 | 2007-08-16 | Biomimetic Therapeutics, Inc. | Compositions and methods for treating bone |
US9161967B2 (en) * | 2006-06-30 | 2015-10-20 | Biomimetic Therapeutics, Llc | Compositions and methods for treating the vertebral column |
JP5484047B2 (ja) | 2006-06-30 | 2014-05-07 | バイオミメティック セラピューティクス, エルエルシー | 回旋筋腱板傷害を処置するためのpdgf−生体マトリックス組成物および方法 |
US20080048178A1 (en) * | 2006-08-24 | 2008-02-28 | Bruce Gardiner Aitken | Tin phosphate barrier film, method, and apparatus |
EP2086598B1 (en) | 2006-11-03 | 2015-05-27 | BioMimetic Therapeutics, LLC | Compositions and methods for arthrodetic procedures |
US20080195476A1 (en) * | 2007-02-09 | 2008-08-14 | Marchese Michael A | Abandonment remarketing system |
CN102014977B (zh) * | 2008-02-07 | 2015-09-02 | 生物模拟治疗有限责任公司 | 用于牵引成骨术的组合物和方法 |
US20090263905A1 (en) * | 2008-04-18 | 2009-10-22 | Kim Scheuringer | Detection test assembly for detecting the presence of a substance in a sample |
US20100022916A1 (en) | 2008-07-24 | 2010-01-28 | Javanbakhsh Esfandiari | Method and Apparatus for Collecting and Preparing Biological Samples for Testing |
BRPI0918611B8 (pt) | 2008-09-09 | 2021-06-22 | Biomimetic Therapeutics Inc | composição que compreende uma matriz biocompatível e um fator de crescimento derivado de plaqueta e kit |
JP2010117213A (ja) * | 2008-11-12 | 2010-05-27 | Dic Plastics Inc | 酵素免疫測定器具及び酵素免疫測定方法 |
WO2010102266A1 (en) * | 2009-03-05 | 2010-09-10 | Biomimetic Therapeutics, Inc. | Platelet-derived growth factor compositions and methods for the treatment of osteochondral defects |
CN107080834A (zh) | 2010-02-22 | 2017-08-22 | 生物模拟治疗有限责任公司 | 用于治疗腱病的血小板衍生生长因子组合物和方法 |
WO2011111108A1 (ja) * | 2010-03-11 | 2011-09-15 | Dicプラスチック株式会社 | 酵素免疫測定器具及び酵素免疫測定方法 |
US8603835B2 (en) | 2011-02-10 | 2013-12-10 | Chembio Diagnostic Systems, Inc. | Reduced step dual path immunoassay device and method |
US20140004547A1 (en) * | 2011-03-23 | 2014-01-02 | Anp Technologies Inc. | Rapid Tests for the Detection of Inhibitors of Enzymes and Human Exposure to the Same |
US20130108670A1 (en) | 2011-10-25 | 2013-05-02 | Biomimetic Therapeutics, Inc. | Compositions and methods for treating full thickness burn injuries |
US20130108683A1 (en) | 2011-10-25 | 2013-05-02 | Biomimetic Therapeutics, Inc. | Compositions and methods for treating partial and full thickness wounds and injuries |
JP6205585B2 (ja) * | 2012-06-12 | 2017-10-04 | パナソニックIpマネジメント株式会社 | 光学的センサ |
US9850522B2 (en) | 2013-01-23 | 2017-12-26 | Anp Technologies, Inc. | One-step rapid assay for the detection of inhibitors of enzymes |
CN106574223B (zh) | 2014-04-02 | 2019-11-01 | 生化诊断系统公司 | 利用俘获缀合物的免疫测定 |
EP3206670A4 (en) | 2014-10-14 | 2018-06-20 | Samuel Lynch | Compositions for treating wounds |
US20160116466A1 (en) | 2014-10-27 | 2016-04-28 | Chembio Diagnostic Systems, Inc. | Rapid Screening Assay for Qualitative Detection of Multiple Febrile Illnesses |
WO2018211126A1 (en) | 2017-05-19 | 2018-11-22 | Philip Morris Products S.A. | Diagnostic test for distinguishing the smoking status of a subject |
WO2019124532A1 (ja) | 2017-12-22 | 2019-06-27 | 株式会社 三和化学研究所 | イムノクロマトグラフィー装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585792A (en) * | 1983-05-05 | 1986-04-29 | Technology Unlimited Inc. | Protective additive to vaginal products and catamenials |
US4835099A (en) * | 1986-11-20 | 1989-05-30 | Becton, Dickinson And Company | Signal enhancement in immunoassay by modulation of enzymatic catalysis |
WO1988008536A1 (en) | 1987-04-29 | 1988-11-03 | Boots-Celltech Diagnostics Limited | Binding assay device |
US4962024A (en) | 1988-08-11 | 1990-10-09 | Becton, Dickinson And Company | Signal enhancement in assay for an enzyme |
US5296347A (en) * | 1991-02-08 | 1994-03-22 | Ciba Corning Diagnostics Corp. | Bridge immunoassay |
TW213503B (es) | 1991-05-02 | 1993-09-21 | Fujirebio Kk |
-
1997
- 1997-04-23 JP JP11864697A patent/JP3334558B2/ja not_active Expired - Fee Related
-
1998
- 1998-02-02 US US09/017,214 patent/US6221625B1/en not_active Expired - Fee Related
- 1998-04-22 EP EP98107362A patent/EP0874240B1/en not_active Expired - Lifetime
- 1998-04-22 AT AT98107362T patent/ATE221659T1/de not_active IP Right Cessation
- 1998-04-22 DE DE69806841T patent/DE69806841T2/de not_active Expired - Fee Related
- 1998-04-22 ES ES98107362T patent/ES2180092T3/es not_active Expired - Lifetime
-
2001
- 2001-02-08 US US09/778,864 patent/US20010005585A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ATE221659T1 (de) | 2002-08-15 |
DE69806841D1 (de) | 2002-09-05 |
US20010005585A1 (en) | 2001-06-28 |
JPH10300750A (ja) | 1998-11-13 |
DE69806841T2 (de) | 2003-03-13 |
EP0874240A1 (en) | 1998-10-28 |
US6221625B1 (en) | 2001-04-24 |
EP0874240B1 (en) | 2002-07-31 |
JP3334558B2 (ja) | 2002-10-15 |
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