DE3783847D1 - Verfahren und apparat fuer immunoassay. - Google Patents
Verfahren und apparat fuer immunoassay.Info
- Publication number
- DE3783847D1 DE3783847D1 DE8787305963T DE3783847T DE3783847D1 DE 3783847 D1 DE3783847 D1 DE 3783847D1 DE 8787305963 T DE8787305963 T DE 8787305963T DE 3783847 T DE3783847 T DE 3783847T DE 3783847 D1 DE3783847 D1 DE 3783847D1
- Authority
- DE
- Germany
- Prior art keywords
- immunoassay
- 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
- 238000003018 immunoassay Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
- G01N33/54326—Magnetic particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
- B01F33/452—Magnetic mixers; Mixers with magnetically driven stirrers using independent floating stirring elements
-
- 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
-
- 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
- G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation
-
- 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
- Y10S436/805—Optical property
-
- 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
- Y10S436/806—Electrical property or magnetic property
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61157605A JPH0737989B2 (ja) | 1986-07-04 | 1986-07-04 | 免疫反応の測定方法および装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3783847D1 true DE3783847D1 (de) | 1993-03-11 |
DE3783847T2 DE3783847T2 (de) | 1993-05-13 |
Family
ID=15653377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787305963T Expired - Fee Related DE3783847T2 (de) | 1986-07-04 | 1987-07-06 | Verfahren und apparat fuer immunoassay. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4916081A (de) |
EP (1) | EP0262760B1 (de) |
JP (1) | JPH0737989B2 (de) |
AU (1) | AU615415B2 (de) |
CA (1) | CA1298547C (de) |
DE (1) | DE3783847T2 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5770459A (en) * | 1986-04-30 | 1998-06-23 | Igen International, Inc. | Methods and apparatus for improved luminescence assays using particle concentration, electrochemical generation of chemiluminescence detection |
US5935779A (en) * | 1988-11-03 | 1999-08-10 | Igen International Inc. | Methods for improved particle electrochemiluminescence assay |
US6881589B1 (en) | 1987-04-30 | 2005-04-19 | Bioveris Corporation | Electrochemiluminescent localizable complexes for assay compositions |
JPH01314161A (ja) * | 1988-06-14 | 1989-12-19 | Toppan Printing Co Ltd | 化粧材の製造方法 |
JP2532670B2 (ja) * | 1988-07-20 | 1996-09-11 | オリンパス光学工業株式会社 | 磁性マ―カ―粒子を用いた免疫学的測定方法 |
US5746974A (en) * | 1988-11-03 | 1998-05-05 | Igen International, Inc. | Apparatus for improved luminescence assays using particle concentration, electrochemical generation of chemiluminescence and chemiluminescence detection |
US5705402A (en) * | 1988-11-03 | 1998-01-06 | Igen International, Inc. | Method and apparatus for magnetic microparticulate based luminescence assay including plurality of magnets |
US5962218A (en) * | 1988-11-03 | 1999-10-05 | Igen International Inc. | Methods and apparatus for improved luminescence assays |
US5779976A (en) * | 1988-11-03 | 1998-07-14 | Igen International, Inc. | Apparatus for improved luminescence assays |
DE3840462A1 (de) * | 1988-12-01 | 1990-06-07 | Berthold Lab Prof R | Verfahren und vorrichtung zur messung der chemilumineszenz |
DE4033741C2 (de) * | 1989-11-02 | 1994-03-31 | Falko Volkhardt E Dipl Tittel | Vorrichtung zum Nachweis von HIV-Antikörpern im Vollblut mit Anzeige des Ergebnisses |
ZA92804B (en) | 1991-02-06 | 1992-12-30 | Igen Inc | Methods and apparatus for improved luminescence assays |
FR2679660B1 (fr) * | 1991-07-22 | 1993-11-12 | Pasteur Diagnostics | Procede et dispositif magnetique d'analyse immunologique sur phase solide. |
US5399497A (en) * | 1992-02-26 | 1995-03-21 | Miles, Inc. | Capsule chemistry sample liquid analysis system and method |
EP0781987A3 (de) * | 1993-05-28 | 1997-07-09 | FISONS plc | Analysegerät |
US5571481A (en) * | 1995-02-17 | 1996-11-05 | Vicam, L.P. | Magnetic capture rack with slidable magnetic member |
US5776784A (en) * | 1996-01-11 | 1998-07-07 | Dade International Inc. | Apparatus and method for reagent separation in a chemical analyzer |
US5856194A (en) | 1996-09-19 | 1999-01-05 | Abbott Laboratories | Method for determination of item of interest in a sample |
US5795784A (en) | 1996-09-19 | 1998-08-18 | Abbott Laboratories | Method of performing a process for determining an item of interest in a sample |
US6193892B1 (en) | 1999-03-03 | 2001-02-27 | Promega Corporation | Magnetic separation assembly and method |
US7186398B2 (en) * | 2002-02-22 | 2007-03-06 | Purdue Research Foundation | Fe/Au nanoparticles and methods |
AU2003247722A1 (en) * | 2002-06-28 | 2004-01-19 | Purdue Research Foundation | Magnetic nanomaterials and methods for detection of biological materials |
EP1420251B1 (de) * | 2002-11-12 | 2013-01-09 | Panasonic Corporation | Spezifische Bindereaktions-Messmethode |
ATE444794T1 (de) * | 2003-03-08 | 2009-10-15 | Ecole Polytech | Manipulations- und transportvorrichtung für magnetkügelchen |
JP4741855B2 (ja) * | 2005-02-18 | 2011-08-10 | カシオ計算機株式会社 | 生体高分子分析チップ、分析支援装置及び生体高分子分析方法 |
US8211279B2 (en) | 2005-06-03 | 2012-07-03 | Board Of Regents Of The University Of Texas System | Electrochemistry and electrogenerated chemiluminescence with a single faradaic electrode |
WO2007085300A1 (en) * | 2006-01-26 | 2007-08-02 | Ecole Polytechnique Federale De Lausanne (Epfl) | Magnetic bead retention apparatus and method |
US8529837B2 (en) * | 2006-08-07 | 2013-09-10 | Biomag Corp. | System and method for detecting specific binding reactions using magnetic labels |
CN101622580B (zh) | 2007-02-27 | 2013-12-25 | 日产化学工业株式会社 | 形成电子束光刻用抗蚀剂下层膜的组合物 |
US8026071B2 (en) * | 2007-03-12 | 2011-09-27 | Fabrico Technology, Inc. | Systems and methods for detecting target analytes |
WO2009094642A2 (en) * | 2008-01-25 | 2009-07-30 | Luminex Corporation | Assay preparation plates, fluid assay preparation and analysis systems, and methods for preparing and analyzing assays |
WO2011100358A2 (en) * | 2010-02-09 | 2011-08-18 | Fabrico Technology, Inc. | Systems and methods for detecting target analytes |
JP5533589B2 (ja) * | 2010-11-22 | 2014-06-25 | セイコーエプソン株式会社 | 流体噴射装置とその流体撹拌方法、及び流体貯溜装置とその流体撹拌方法 |
JP6588910B2 (ja) | 2014-06-30 | 2019-10-09 | Phcホールディングス株式会社 | 試料分析用基板、試料分析装置、試料分析システムおよび試料分析システム用プログラム |
CN106662596A (zh) | 2014-06-30 | 2017-05-10 | 松下健康医疗控股株式会社 | 试样分析用基板和试样分析装置 |
EP3163307B1 (de) | 2014-06-30 | 2021-03-03 | PHC Holdings Corporation | Substrat zur probenanalyse, probenanalysevorrichtung, probenanalysesystem und verfahren zur entfernung von flüssigkeit aus einer flüssigkeit, die magnetische partikel enthält |
WO2016002727A1 (ja) | 2014-06-30 | 2016-01-07 | パナソニックヘルスケアホールディングス株式会社 | 試料分析用基板、試料分析装置、試料分析システムおよび試料分析システム用プログラム |
CN107209193B (zh) | 2014-12-12 | 2019-08-02 | 普和希控股公司 | 试样分析用基板、试样分析装置、试样分析系统以及试样分析系统用程序 |
JP6696732B2 (ja) * | 2015-04-22 | 2020-05-20 | オーソ・クリニカル・ダイアグノスティックス株式会社 | 検出又は定量方法及び装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1039649A (en) * | 1973-08-30 | 1978-10-03 | General Electric Company | Method of forming multilayer immunologically complexed films |
GB1582956A (en) * | 1976-07-30 | 1981-01-21 | Ici Ltd | Composite magnetic particles |
JPS54108695A (en) * | 1978-02-15 | 1979-08-25 | Teikoku Hormone Mfg Co Ltd | Method and device for measuring antigennantibody reaction |
JPS53145912A (en) * | 1977-04-28 | 1978-12-19 | Sanyo Chem Ind Ltd | Antibody-magnetic particle complex, its preparation, and immobilized antibody for immunoassay containing the same |
EP0030087A1 (de) * | 1979-11-13 | 1981-06-10 | Technicon Instruments Company Limited | Immunoassay-Verfahren und -Vorrichtung und Ausrüstung zur Durchführung des Verfahrens |
US4454234A (en) * | 1981-12-30 | 1984-06-12 | Czerlinski George H | Coated magnetizable microparticles, reversible suspensions thereof, and processes relating thereto |
US4452773A (en) * | 1982-04-05 | 1984-06-05 | Canadian Patents And Development Limited | Magnetic iron-dextran microspheres |
US4698302A (en) * | 1983-05-12 | 1987-10-06 | Advanced Magnetics, Inc. | Enzymatic reactions using magnetic particles |
GB8401368D0 (en) * | 1984-01-19 | 1984-02-22 | Amersham Int Plc | Assay method |
AU592315B2 (en) * | 1984-09-05 | 1990-01-11 | Applied Research Systems Ars Holding N.V. | Methods of assay |
JPH0650314B2 (ja) * | 1984-09-08 | 1994-06-29 | オリンパス光学工業株式会社 | 免疫反応測定装置 |
FI844027A (fi) * | 1984-10-12 | 1986-04-13 | Labsystems Oy | Immunologiskt bestaemningsfoerfarande. |
EP0180384B1 (de) * | 1984-11-01 | 1991-04-24 | TECHNICON INSTRUMENTS CORPORATION(a Delaware corporation) | Magnetisch empfindlicher Reagensträger und Verfahren zur Herstellung |
JPH0628594B2 (ja) * | 1985-08-07 | 1994-04-20 | 東ソー株式会社 | 生化学反応用撹拌装置 |
JPH0660901B2 (ja) * | 1985-08-30 | 1994-08-10 | 東ソー株式会社 | 酵素免疫測定法 |
-
1986
- 1986-07-04 JP JP61157605A patent/JPH0737989B2/ja not_active Expired - Fee Related
-
1987
- 1987-06-30 AU AU74941/87A patent/AU615415B2/en not_active Ceased
- 1987-07-03 CA CA000541250A patent/CA1298547C/en not_active Expired - Lifetime
- 1987-07-06 EP EP87305963A patent/EP0262760B1/de not_active Expired - Lifetime
- 1987-07-06 US US07/069,968 patent/US4916081A/en not_active Expired - Lifetime
- 1987-07-06 DE DE8787305963T patent/DE3783847T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU7494187A (en) | 1988-01-07 |
JPH0737989B2 (ja) | 1995-04-26 |
DE3783847T2 (de) | 1993-05-13 |
EP0262760A1 (de) | 1988-04-06 |
CA1298547C (en) | 1992-04-07 |
JPS6312962A (ja) | 1988-01-20 |
AU615415B2 (en) | 1991-10-03 |
US4916081A (en) | 1990-04-10 |
EP0262760B1 (de) | 1993-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |