DE3479867D1 - A method of and an apparatus for analysing a liquid specimen using a binding assay - Google Patents
A method of and an apparatus for analysing a liquid specimen using a binding assayInfo
- Publication number
- DE3479867D1 DE3479867D1 DE8484301829T DE3479867T DE3479867D1 DE 3479867 D1 DE3479867 D1 DE 3479867D1 DE 8484301829 T DE8484301829 T DE 8484301829T DE 3479867 T DE3479867 T DE 3479867T DE 3479867 D1 DE3479867 D1 DE 3479867D1
- Authority
- DE
- Germany
- Prior art keywords
- well
- thread
- coated
- liquid specimen
- elongated
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N2035/1027—General features of the devices
- G01N2035/1048—General features of the devices using the transfer device for another function
- G01N2035/1062—General features of the devices using the transfer device for another function for testing the liquid while it is in the transfer device
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Pathology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/476,367 US4567149A (en) | 1983-03-17 | 1983-03-17 | Binding assay system and method of making and using same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3479867D1 true DE3479867D1 (en) | 1989-11-02 |
Family
ID=23891556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484301829T Expired DE3479867D1 (en) | 1983-03-17 | 1984-03-16 | A method of and an apparatus for analysing a liquid specimen using a binding assay |
Country Status (7)
Country | Link |
---|---|
US (1) | US4567149A (de) |
EP (1) | EP0119858B1 (de) |
JP (1) | JPH0617913B2 (de) |
AT (1) | ATE46628T1 (de) |
AU (1) | AU580952B2 (de) |
CA (1) | CA1231893A (de) |
DE (1) | DE3479867D1 (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2584498B1 (fr) * | 1985-07-02 | 1987-10-16 | Centre Nat Rech Scient | Dispositif pour detecter sur une feuille de nitrocellulose la presence de complexes macromoleculaires, tels que antigenes/anticorps et procede de mise en oeuvre. |
JPS6275265A (ja) * | 1985-09-26 | 1987-04-07 | 東レ株式会社 | 免疫診断用プロ−ブ系および免疫診断方法 |
US4725406A (en) * | 1985-10-21 | 1988-02-16 | American Bionetics, Inc. | Apparatus and method for diagnostic analysis of biological fluids |
NL8600056A (nl) * | 1986-01-13 | 1987-08-03 | Nederlanden Staat | Werkwijze voor het aantonen van een lid van een immunologisch paar, werkwijze voor het bereiden van een drager waaraan een lid van een immunologisch paar is gebonden alsmede analyse-inrichting geschikt voor het uitvoeren van dergelijke werkwijzen. |
JPS63118654A (ja) * | 1986-11-07 | 1988-05-23 | Agency Of Ind Science & Technol | 多項目イムノアツセイ装置 |
JPS63253255A (ja) * | 1987-04-10 | 1988-10-20 | Nippon Chemiphar Co Ltd | アレルゲン検査具およびアレルゲン検査法 |
US5447837A (en) * | 1987-08-05 | 1995-09-05 | Calypte, Inc. | Multi-immunoassay diagnostic system for antigens or antibodies or both |
US5320808A (en) * | 1988-08-02 | 1994-06-14 | Abbott Laboratories | Reaction cartridge and carousel for biological sample analyzer |
US5075077A (en) | 1988-08-02 | 1991-12-24 | Abbott Laboratories | Test card for performing assays |
CA2035595A1 (en) * | 1990-04-12 | 1991-10-13 | Carol A. Miller | Immunoassay test device with thread control element |
SE9404166D0 (sv) * | 1994-11-30 | 1994-11-30 | Pharmacia Biotech Ab | Multifunctional surfaces |
AU6661296A (en) * | 1996-08-16 | 1998-03-06 | Oy Medix Biochemica Ab | Coated flexible thread-like solid carrier for immunoassays |
DE19721151C2 (de) * | 1997-05-21 | 2002-10-31 | Merck Patent Gmbh | Streifentest zur in-vitro-Allergiediagnostik |
US6908770B1 (en) | 1998-07-16 | 2005-06-21 | Board Of Regents, The University Of Texas System | Fluid based analysis of multiple analytes by a sensor array |
US7022517B1 (en) | 1999-07-16 | 2006-04-04 | Board Of Regents, The University Of Texas System | Method and apparatus for the delivery of samples to a chemical sensor array |
CA2379130A1 (en) | 1999-07-16 | 2001-01-25 | Board Of Regents, The University Of Texas System | Method and apparatus for the delivery of samples to a chemical sensor array |
DE60135092D1 (de) | 2000-01-31 | 2008-09-11 | Univ Texas | Tragbare vorrichtung mit einer sensor-array-anordnung |
ES2282753T3 (es) * | 2000-03-21 | 2007-10-16 | Hitachi Chemical Diagnostics, Inc. | Camara de ensayo diagnostico in vitro mejorada por fluidez. |
EP1447135B1 (de) * | 2000-03-21 | 2007-01-03 | Hitachi Chemical Diagnostics, Inc. | Fluidisch verbesserte in-vitro-Diagnose-Prüfkammer |
WO2002013961A2 (en) * | 2000-08-11 | 2002-02-21 | Wisconsin Alumni Research Foundation | Chemical screening system using strip arrays |
WO2002066602A2 (en) * | 2001-01-03 | 2002-08-29 | Heska Corporation | Detection of allergen-specific ige |
US20020197622A1 (en) * | 2001-01-31 | 2002-12-26 | Mcdevitt John T. | Method and apparatus for the confinement of materials in a micromachined chemical sensor array |
US20020164808A1 (en) * | 2001-05-03 | 2002-11-07 | Hideki Itaya | Diagnostic pipette assembly including apparatus for automated aspiration |
CA2481545A1 (en) * | 2002-04-12 | 2003-10-23 | Instrumentation Laboratory Company | Immunoassay probe |
CA2523626A1 (en) * | 2002-04-26 | 2003-11-06 | Board Of Regents, The University Of Texas System | Method and system for the detection of cardiac risk factors |
US20060228256A1 (en) * | 2003-02-07 | 2006-10-12 | Board Of Regents, The University Of Texas System | Multi-shell microspheres with integrated chomatographic and detection layers for use in array sensors |
US7651868B2 (en) * | 2003-12-11 | 2010-01-26 | The Board Of Regents Of The University Of Texas System | Method and system for the analysis of saliva using a sensor array |
DE102004008319B4 (de) * | 2004-02-17 | 2006-11-02 | Hans-Knöll-Institut für Naturstoff-Forschung e.V. | Kontinuierlich arbeitendes eindimensionales Festphasenreaktor-System |
EP1564556A1 (de) * | 2004-02-17 | 2005-08-17 | DST Diagnostic Science & Technology GmbH | Verfahren und Vorrichtung zur Bestimmung mehrerer Analyten mit simultaner interner Kontrolle |
US8101431B2 (en) * | 2004-02-27 | 2012-01-24 | Board Of Regents, The University Of Texas System | Integration of fluids and reagents into self-contained cartridges containing sensor elements and reagent delivery systems |
US8105849B2 (en) * | 2004-02-27 | 2012-01-31 | Board Of Regents, The University Of Texas System | Integration of fluids and reagents into self-contained cartridges containing sensor elements |
US8211386B2 (en) * | 2004-06-08 | 2012-07-03 | Biokit, S.A. | Tapered cuvette and method of collecting magnetic particles |
CA2610793A1 (en) | 2005-05-31 | 2007-05-10 | Labnow, Inc. | Methods and compositions related to determination and use of white blood cell counts |
CA2613078A1 (en) * | 2005-06-24 | 2007-01-04 | Board Of Regents, The University Of Texas System | Systems and methods including self-contained cartridges with detection systems and fluid delivery systems |
US20090215646A1 (en) * | 2005-07-01 | 2009-08-27 | The Board Of Regents Of The University Of Texas Sy | System and method of analyte detection using differential receptors |
JP2008098484A (ja) * | 2006-10-13 | 2008-04-24 | Fine Steel Engineering:Kk | 一体化積層体の製造方法および機械部品 |
CN101578520B (zh) | 2006-10-18 | 2015-09-16 | 哈佛学院院长等 | 基于形成图案的多孔介质的横向流动和穿过生物测定装置、及其制备方法和使用方法 |
JP4896664B2 (ja) * | 2006-10-30 | 2012-03-14 | 三菱電機株式会社 | 回転電機用回転子 |
EP2147115A4 (de) * | 2007-04-16 | 2010-05-05 | Kardiobioindex/kardiobioscore und verwendung des speichelproteoms in der kardiovaskulären diagnostik | |
WO2009121041A2 (en) * | 2008-03-27 | 2009-10-01 | President And Fellows Of Harvard College | Paper-based microfluidic systems |
US8206992B2 (en) * | 2008-03-27 | 2012-06-26 | President And Fellows Of Harvard College | Cotton thread as a low-cost multi-assay diagnostic platform |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925116A (en) * | 1972-08-09 | 1975-12-09 | Niels N Engel | Superhard martensite and method of making the same |
ZA733612B (en) * | 1972-10-11 | 1974-04-24 | Merck Patent Gmbh | Container for test strips |
US4031197A (en) * | 1973-04-25 | 1977-06-21 | Gte New Ventures Corporation | In vitro method for determining allergic hypersensitivity |
US4094647A (en) * | 1976-07-02 | 1978-06-13 | Thyroid Diagnostics, Inc. | Test device |
US4284725A (en) * | 1976-08-13 | 1981-08-18 | Dynasciences Corporation | Virus titration and identification system |
JPS54106089A (en) * | 1978-02-08 | 1979-08-20 | Kanegafuchi Chem Ind Co Ltd | Production of fluorine-containing ion exchange membrane |
US4230757A (en) * | 1978-06-21 | 1980-10-28 | Eastman Kodak Company | Sonically securing articles in plastic mounts |
US4323536A (en) * | 1980-02-06 | 1982-04-06 | Eastman Kodak Company | Multi-analyte test device |
US4459360A (en) * | 1981-10-05 | 1984-07-10 | Mast Medical Industries, Ltd. | Multiple-component binding assay system and method of making and using it |
US5073484A (en) * | 1982-03-09 | 1991-12-17 | Bio-Metric Systems, Inc. | Quantitative analysis apparatus and method |
US4459630A (en) * | 1982-08-27 | 1984-07-10 | Honeywell, Inc. | Excess current protection circuit for a power supply |
-
1983
- 1983-03-17 US US06/476,367 patent/US4567149A/en not_active Expired - Lifetime
-
1984
- 1984-03-14 AU AU25633/84A patent/AU580952B2/en not_active Expired
- 1984-03-16 EP EP84301829A patent/EP0119858B1/de not_active Expired
- 1984-03-16 JP JP59050781A patent/JPH0617913B2/ja not_active Expired - Lifetime
- 1984-03-16 AT AT84301829T patent/ATE46628T1/de not_active IP Right Cessation
- 1984-03-16 CA CA000449764A patent/CA1231893A/en not_active Expired
- 1984-03-16 DE DE8484301829T patent/DE3479867D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4567149A (en) | 1986-01-28 |
EP0119858A2 (de) | 1984-09-26 |
AU580952B2 (en) | 1989-02-09 |
EP0119858A3 (en) | 1985-09-11 |
AU2563384A (en) | 1984-09-20 |
EP0119858B1 (de) | 1989-09-27 |
JPS6089753A (ja) | 1985-05-20 |
ATE46628T1 (de) | 1989-10-15 |
CA1231893A (en) | 1988-01-26 |
JPH0617913B2 (ja) | 1994-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |