DE3879180D1 - Immunoenzymatisches testgeraet. - Google Patents
Immunoenzymatisches testgeraet.Info
- Publication number
- DE3879180D1 DE3879180D1 DE8888909553T DE3879180T DE3879180D1 DE 3879180 D1 DE3879180 D1 DE 3879180D1 DE 8888909553 T DE8888909553 T DE 8888909553T DE 3879180 T DE3879180 T DE 3879180T DE 3879180 D1 DE3879180 D1 DE 3879180D1
- Authority
- DE
- Germany
- Prior art keywords
- reservoir
- membrane
- liquid
- reagent
- film
- 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 - Fee Related
Links
- 239000007788 liquid Substances 0.000 abstract 8
- 239000012528 membrane Substances 0.000 abstract 6
- 239000003153 chemical reaction reagent Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- 239000000126 substance Substances 0.000 abstract 3
- 239000012620 biological material Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
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
- G01N33/54387—Immunochromatographic test strips
- G01N33/54391—Immunochromatographic test strips based on vertical 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
- G01N33/543—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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (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)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR878713879A FR2621393B1 (fr) | 1987-10-05 | 1987-10-05 | Dispositif de detection immunoenzymatique de substances a partir d'une goutte de sang ou de liquide provenant d'un quelconque milieu biologique |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3879180D1 true DE3879180D1 (de) | 1993-04-15 |
DE3879180T2 DE3879180T2 (de) | 1993-10-07 |
Family
ID=9355616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88909553T Expired - Fee Related DE3879180T2 (de) | 1987-10-05 | 1988-10-05 | Immunoenzymatisches testgerät. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5783401A (de) |
EP (1) | EP0334947B1 (de) |
JP (1) | JP2676108B2 (de) |
AT (1) | ATE86740T1 (de) |
DE (1) | DE3879180T2 (de) |
FR (1) | FR2621393B1 (de) |
WO (1) | WO1989003039A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6352862B1 (en) | 1989-02-17 | 2002-03-05 | Unilever Patent Holdings B.V. | Analytical test device for imuno assays and methods of using same |
FR2666898A1 (fr) * | 1990-09-18 | 1992-03-20 | Toledano Jacques | Dispositif et procede de dosage rapide de recepteurs membranaires ou de leurs ligands. |
DE4205894A1 (de) * | 1992-02-26 | 1993-09-02 | Martin Rahe | Vorrichtung zur erfassung und/oder messung oder kontrolle der beschaffenheit, insbesondere chemischer und/oder biologischer verhaeltnisse mit hilfe von wenigstens einem indikator in fluessigem milieu, insbesondere waessrigem milieu, wie z. b. urin |
FR2703788B1 (fr) * | 1993-04-09 | 1996-12-20 | Jacques Toledano | Dispositif et procede anti-idiotype de detection immunologique. |
USRE43097E1 (en) | 1994-10-13 | 2012-01-10 | Illumina, Inc. | Massively parallel signature sequencing by ligation of encoded adaptors |
US6327410B1 (en) * | 1997-03-14 | 2001-12-04 | The Trustees Of Tufts College | Target analyte sensors utilizing Microspheres |
US7622294B2 (en) * | 1997-03-14 | 2009-11-24 | Trustees Of Tufts College | Methods for detecting target analytes and enzymatic reactions |
US20030027126A1 (en) | 1997-03-14 | 2003-02-06 | Walt David R. | Methods for detecting target analytes and enzymatic reactions |
CA2291180A1 (en) | 1997-05-23 | 1998-11-26 | Lynx Therapeutics, Inc. | System and apparatus for sequential processing of analytes |
AU754952B2 (en) | 1998-06-24 | 2002-11-28 | Illumina, Inc. | Decoding of array sensors with microspheres |
US7722817B2 (en) * | 2003-08-28 | 2010-05-25 | Epocal Inc. | Lateral flow diagnostic devices with instrument controlled fluidics |
FR2872288B1 (fr) * | 2004-06-28 | 2007-08-03 | Biomerieux Sa | Dispositif d'analyse integre, adaptable sur un conteneur d'un echantillon a analyser |
EP3028765B1 (de) | 2005-01-31 | 2020-01-08 | Realbio Technologies Ltd. | Methode zum sequenziellen transferieren von flüssigkeiten durch eine querstromkapillarvorrichtung |
GB2435512A (en) | 2006-02-23 | 2007-08-29 | Mologic Ltd | A binding assay and assay device |
GB2435511A (en) | 2006-02-23 | 2007-08-29 | Mologic Ltd | Protease detection |
GB2435510A (en) | 2006-02-23 | 2007-08-29 | Mologic Ltd | Enzyme detection product and methods |
GB2437311A (en) * | 2006-04-07 | 2007-10-24 | Mologic Ltd | A protease detection product |
US9404911B2 (en) | 2008-04-21 | 2016-08-02 | Quidel Corporation | Integrated assay device and housing |
WO2010007613A1 (en) | 2008-06-29 | 2010-01-21 | Realbio Technologies Ltd. | Liquid–transfer device particularly useful as a capturing device in a biological assay process |
EP2794107B1 (de) | 2011-12-22 | 2021-08-11 | Life Technologies Corporation | Sequenzielle lateralfluss-kapillarvorrichtung zur analytbestimmung |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE431201B (sv) * | 1976-01-24 | 1984-01-23 | Ajinomoto Kk | For anvendning vid metning av kollagenasaktivitet avsett peptidderivat jemte forfarande for nemnda metning |
US4258001A (en) * | 1978-12-27 | 1981-03-24 | Eastman Kodak Company | Element, structure and method for the analysis or transport of liquids |
US4181501A (en) * | 1979-03-26 | 1980-01-01 | General Electric Company | Method and apparatus for measuring antibody levels |
US4366241A (en) * | 1980-08-07 | 1982-12-28 | Syva Company | Concentrating zone method in heterogeneous immunoassays |
DE3048799A1 (de) * | 1980-12-23 | 1982-07-08 | Boehringer Mannheim Gmbh, 6800 Mannheim | Reagenzstreifen fuer analytische zwecke |
US4774174A (en) * | 1981-01-23 | 1988-09-27 | Baxter Travenol Laboratories, Inc. | Solid phase system for ligand assay |
JPS57200862A (en) * | 1981-06-05 | 1982-12-09 | Fuji Photo Film Co Ltd | Mutilayer analysis element utilizing unique binding reaction |
US4446232A (en) * | 1981-10-13 | 1984-05-01 | Liotta Lance A | Enzyme immunoassay with two-zoned device having bound antigens |
US4459358A (en) * | 1982-12-29 | 1984-07-10 | Polaroid Corporation | Multilayer element for analysis |
US4522786A (en) * | 1983-08-10 | 1985-06-11 | E. I. Du Pont De Nemours And Company | Multilayered test device for detecting analytes in liquid test samples |
US4608231A (en) * | 1984-12-12 | 1986-08-26 | Becton, Dickinson And Company | Self-contained reagent package device for an assay |
IT1200382B (it) * | 1985-02-08 | 1989-01-18 | Boehringer Biochemia Srl | Sistema di rilevazione e/o dosaggio di parametri clinici per via immuno enzimatica |
US4740468A (en) * | 1985-02-14 | 1988-04-26 | Syntex (U.S.A.) Inc. | Concentrating immunochemical test device and method |
JPS61247965A (ja) * | 1985-04-25 | 1986-11-05 | Susumu Kogyo Kk | 酵素免疫測定法 |
US4713327A (en) * | 1985-05-01 | 1987-12-15 | Eastman Kodak Company | Determination of total creatine kinase or an isoenzyme with a multilayer analytical element |
FI71433C (fi) * | 1985-05-14 | 1986-12-19 | Orion Yhtymae Oy | Apparat foer immunokemisk bestaemning |
US4752572A (en) * | 1985-08-30 | 1988-06-21 | Eastman Kodak Company | Lipid vesicles containing labeled species and their analytical uses |
JPS62170850A (ja) * | 1986-01-23 | 1987-07-27 | Wako Pure Chem Ind Ltd | 免疫化学的測定法 |
JPH0814582B2 (ja) * | 1986-02-20 | 1996-02-14 | 富士写真フイルム株式会社 | 免疫反応物定量用多層分析要素 |
US4923680A (en) * | 1987-09-18 | 1990-05-08 | Eastman Kodak Company | Test device containing an immunoassay filter with a flow-delaying polymer |
FR2630827B1 (fr) * | 1988-04-28 | 1994-06-03 | Oris Ind | Dispositif et procede pour la determination qualitative et quantitative rapide de la presence d'un ligand reactif dans un fluide |
-
1987
- 1987-10-05 FR FR878713879A patent/FR2621393B1/fr not_active Expired - Lifetime
-
1988
- 1988-10-05 JP JP63508808A patent/JP2676108B2/ja not_active Expired - Lifetime
- 1988-10-05 DE DE88909553T patent/DE3879180T2/de not_active Expired - Fee Related
- 1988-10-05 AT AT88909553T patent/ATE86740T1/de not_active IP Right Cessation
- 1988-10-05 EP EP88909553A patent/EP0334947B1/de not_active Expired - Lifetime
- 1988-10-05 WO PCT/FR1988/000493 patent/WO1989003039A1/fr active IP Right Grant
-
1994
- 1994-07-01 US US08/269,637 patent/US5783401A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0334947A1 (de) | 1989-10-04 |
JPH02501954A (ja) | 1990-06-28 |
WO1989003039A1 (fr) | 1989-04-06 |
ATE86740T1 (de) | 1993-03-15 |
FR2621393A1 (fr) | 1989-04-07 |
DE3879180T2 (de) | 1993-10-07 |
US5783401A (en) | 1998-07-21 |
EP0334947B1 (de) | 1993-03-10 |
FR2621393B1 (fr) | 1991-12-13 |
JP2676108B2 (ja) | 1997-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3879180D1 (de) | Immunoenzymatisches testgeraet. | |
JP3042544B2 (ja) | 試験条片保持具とその使用方法 | |
JPS5767860A (en) | Material for multilayer analysis | |
EP1942332B1 (de) | Messvorrichtung, messgerät und messverfahren | |
FI883622A0 (fi) | Sensori | |
NO173410C (no) | Selvstendig immunoanalyse-element, og anvendelse av dette | |
SE8600454L (sv) | Testanordning for att bestemma forekomsten av organiska material samt forfarande for anordningens utnyttjande | |
JPS6472066A (en) | Assay device provided with ports | |
ATE149687T1 (de) | Chemische sensoren mit katalytischen antikörpern | |
GB1521767A (en) | Analysis of chemical substances dissolved in biological fluids | |
DK368288A (da) | Proevebeholder til legemsvaeskeproever | |
NO875295D0 (no) | Testbaerer for analytisk bestemmelse av bestanddeler av kroppsvaesker. | |
FR2630827B1 (fr) | Dispositif et procede pour la determination qualitative et quantitative rapide de la presence d'un ligand reactif dans un fluide | |
FI914711A0 (fi) | Anordning foer utfoerande av ett snabbt enskilt analysprov. | |
ES2122488T3 (es) | Dispositivo y procedimiento de analisis inmunologico. | |
GB1519465A (en) | Analytical tape | |
NO169979C (no) | Fremgangsmaate og proevesett til bestemmelse av frie virksomme stoffer i biologiske vaesker | |
US20010048893A1 (en) | Diagnostic assay device | |
EP0357625B1 (de) | Assaygerät und dessen anwendung | |
US3895914A (en) | Means for isolation and detection of barbituric acid derivatives and glutethimide in biological fluids | |
JPS5624576A (en) | Multilayer analyzing element | |
ES2063267T3 (es) | Dispositivo y metodo de diagnostico con flujo dirigido a traves de membranas alargadas. | |
FR2303290A1 (fr) | Detecteur a reactif, son procede de preparation et son application a l'analyse chimique et biochimique | |
JPS6463863A (en) | Immunoassay |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |