JP4201989B2 - ラテラルフロー検定実行方法および装置 - Google Patents
ラテラルフロー検定実行方法および装置 Download PDFInfo
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- JP4201989B2 JP4201989B2 JP2000584302A JP2000584302A JP4201989B2 JP 4201989 B2 JP4201989 B2 JP 4201989B2 JP 2000584302 A JP2000584302 A JP 2000584302A JP 2000584302 A JP2000584302 A JP 2000584302A JP 4201989 B2 JP4201989 B2 JP 4201989B2
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Images
Classifications
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- G—PHYSICS
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- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/227—Sensors changing capacitance upon adsorption or absorption of fluid components, e.g. electrolyte-insulator-semiconductor sensors, MOS capacitors
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- 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
- G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
-
- 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
- G01N33/54388—Immunochromatographic test strips based on lateral flow
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
-
- 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
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/4875—Details of handling test elements, e.g. dispensing or storage, not specific to a particular test method
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/11—Automated chemical analysis
- Y10T436/113332—Automated chemical analysis with conveyance of sample along a test line in a container or rack
- Y10T436/114998—Automated chemical analysis with conveyance of sample along a test line in a container or rack with treatment or replacement of aspirator element [e.g., cleaning, etc.]
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
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- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Power Engineering (AREA)
- Electrochemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/199,255 | 1998-11-23 | ||
| US09/199,255 US6136610A (en) | 1998-11-23 | 1998-11-23 | Method and apparatus for performing a lateral flow assay |
| PCT/US1999/027595 WO2000031539A1 (en) | 1998-11-23 | 1999-11-18 | Method and apparatus for performing a lateral flow assay |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002530677A JP2002530677A (ja) | 2002-09-17 |
| JP2002530677A5 JP2002530677A5 (enExample) | 2005-12-22 |
| JP4201989B2 true JP4201989B2 (ja) | 2008-12-24 |
Family
ID=22736816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000584302A Expired - Fee Related JP4201989B2 (ja) | 1998-11-23 | 1999-11-18 | ラテラルフロー検定実行方法および装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (5) | US6136610A (enExample) |
| EP (2) | EP1133694B1 (enExample) |
| JP (1) | JP4201989B2 (enExample) |
| CN (1) | CN100374862C (enExample) |
| AT (1) | ATE407361T1 (enExample) |
| AU (1) | AU1740700A (enExample) |
| CA (1) | CA2350839C (enExample) |
| DE (1) | DE69939486D1 (enExample) |
| WO (1) | WO2000031539A1 (enExample) |
Families Citing this family (212)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7494816B2 (en) | 1997-12-22 | 2009-02-24 | Roche Diagnostic Operations, Inc. | System and method for determining a temperature during analyte measurement |
| US7390667B2 (en) | 1997-12-22 | 2008-06-24 | Roche Diagnostics Operations, Inc. | System and method for analyte measurement using AC phase angle measurements |
| US7407811B2 (en) | 1997-12-22 | 2008-08-05 | Roche Diagnostics Operations, Inc. | System and method for analyte measurement using AC excitation |
| US8071384B2 (en) | 1997-12-22 | 2011-12-06 | Roche Diagnostics Operations, Inc. | Control and calibration solutions and methods for their use |
| US6756019B1 (en) * | 1998-02-24 | 2004-06-29 | Caliper Technologies Corp. | Microfluidic devices and systems incorporating cover layers |
| US6136610A (en) * | 1998-11-23 | 2000-10-24 | Praxsys Biosystems, Inc. | Method and apparatus for performing a lateral flow assay |
| US6602719B1 (en) | 1999-03-26 | 2003-08-05 | Idexx Laboratories, Inc. | Method and device for detecting analytes in fluids |
| US6551842B1 (en) | 1999-03-26 | 2003-04-22 | Idexx Laboratories, Inc. | Method and device for detecting analytes in fluids |
| US6511814B1 (en) | 1999-03-26 | 2003-01-28 | Idexx Laboratories, Inc. | Method and device for detecting analytes in fluids |
| EP1041385A3 (en) * | 1999-03-30 | 2004-01-02 | Fuji Photo Film Co., Ltd. | Method and apparatus for detecting an organism-originated substance |
| US6528323B1 (en) * | 1999-06-14 | 2003-03-04 | Praxsys Biosystems, Inc. | Bidirectional lateral flow test strip and method |
| WO2001018235A2 (en) * | 1999-09-09 | 2001-03-15 | Eichrom Technologies, Inc. | Lateral flow device with metal oxide indicator and assay method employing same |
| US8497131B2 (en) * | 1999-10-06 | 2013-07-30 | Becton, Dickinson And Company | Surface enhanced spectroscopy-active composite nanoparticles comprising Raman-active reporter molecules |
| US7192778B2 (en) * | 1999-10-06 | 2007-03-20 | Natan Michael J | Surface enhanced spectroscopy-active composite nanoparticles |
| DE19952215C2 (de) * | 1999-10-29 | 2001-10-31 | Roche Diagnostics Gmbh | Testelement-Analysesystem |
| US20030042150A1 (en) * | 2000-03-22 | 2003-03-06 | Jun-Oh Ryu | Electrochemical biosensor test strip with recognition electrode and readout meter using this test strip |
| US20020036170A1 (en) * | 2000-08-11 | 2002-03-28 | Harvey Michael A. | Lateral flower plasma separation device |
| US6699437B1 (en) * | 2000-08-29 | 2004-03-02 | Thomas W. Astle | Bioassay cassette with memory and method of use |
| US7041787B2 (en) * | 2000-12-29 | 2006-05-09 | Kimberly-Clark Worldwide, Inc. | Design and use of advanced zinc chelating peptides to regulate matrix metalloproteinases |
| US6600057B2 (en) | 2000-12-29 | 2003-07-29 | Kimberly-Clark Worldwide, Inc. | Matrix metalloproteinase inhibitors |
| US7691645B2 (en) * | 2001-01-09 | 2010-04-06 | Agilent Technologies, Inc. | Immunosubtraction method |
| US6861263B2 (en) * | 2001-01-26 | 2005-03-01 | Surromed, Inc. | Surface-enhanced spectroscopy-active sandwich nanoparticles |
| US6541266B2 (en) * | 2001-02-28 | 2003-04-01 | Home Diagnostics, Inc. | Method for determining concentration of an analyte in a test strip |
| US20030162236A1 (en) * | 2001-03-26 | 2003-08-28 | Response Biomedical Corporation | Compensation for variability in specific binding in quantitative assays |
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- 1999-11-18 AT AT99960535T patent/ATE407361T1/de not_active IP Right Cessation
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| CA2350839C (en) | 2011-05-24 |
| CN100374862C (zh) | 2008-03-12 |
| EP1992951A2 (en) | 2008-11-19 |
| US20130137189A1 (en) | 2013-05-30 |
| AU1740700A (en) | 2000-06-13 |
| US20080031779A1 (en) | 2008-02-07 |
| CN1257204A (zh) | 2000-06-21 |
| EP1992951A3 (en) | 2009-09-23 |
| WO2000031539A9 (en) | 2000-12-07 |
| US20040018637A1 (en) | 2004-01-29 |
| CA2350839A1 (en) | 2000-06-02 |
| EP1992951B1 (en) | 2013-04-03 |
| JP2002530677A (ja) | 2002-09-17 |
| US20050074899A1 (en) | 2005-04-07 |
| US7297529B2 (en) | 2007-11-20 |
| EP1133694B1 (en) | 2008-09-03 |
| DE69939486D1 (de) | 2008-10-16 |
| US8354270B2 (en) | 2013-01-15 |
| WO2000031539A1 (en) | 2000-06-02 |
| ATE407361T1 (de) | 2008-09-15 |
| EP1133694A1 (en) | 2001-09-19 |
| US6136610A (en) | 2000-10-24 |
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