AU2002330899B2 - Test strip for a lateral flow assay - Google Patents
Test strip for a lateral flow assay Download PDFInfo
- Publication number
- AU2002330899B2 AU2002330899B2 AU2002330899A AU2002330899A AU2002330899B2 AU 2002330899 B2 AU2002330899 B2 AU 2002330899B2 AU 2002330899 A AU2002330899 A AU 2002330899A AU 2002330899 A AU2002330899 A AU 2002330899A AU 2002330899 B2 AU2002330899 B2 AU 2002330899B2
- Authority
- AU
- Australia
- Prior art keywords
- sample
- pad
- test strip
- fluid
- filter
- 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.)
- Ceased
Links
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- 208000019206 urinary tract infection Diseases 0.000 description 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
- G01N33/54388—Immunochromatographic test strips based on lateral 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
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
- G01N33/525—Multi-layer analytical 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
-
- 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
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
- Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (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)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30666001P | 2001-07-18 | 2001-07-18 | |
| US60/306,660 | 2001-07-18 | ||
| PCT/US2002/023164 WO2003008933A2 (en) | 2001-07-18 | 2002-07-18 | Test strip for a lateral flow assay |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2002330899A1 AU2002330899A1 (en) | 2003-05-22 |
| AU2002330899B2 true AU2002330899B2 (en) | 2008-03-06 |
Family
ID=23186271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002330899A Ceased AU2002330899B2 (en) | 2001-07-18 | 2002-07-18 | Test strip for a lateral flow assay |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US7605004B2 (enExample) |
| EP (1) | EP1417491A4 (enExample) |
| JP (1) | JP2004538453A (enExample) |
| AU (1) | AU2002330899B2 (enExample) |
| CA (1) | CA2452948C (enExample) |
| WO (1) | WO2003008933A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108350482A (zh) * | 2015-09-29 | 2018-07-31 | 聚合物工艺系统有限公司 | 用于侧流测试条固定器的系统和方法 |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002330899B2 (en) | 2001-07-18 | 2008-03-06 | Relia Diagnostic Systems, Inc. | Test strip for a lateral flow assay |
| US20040241779A1 (en) * | 2003-02-24 | 2004-12-02 | Piasio Roger N. | Dry chemistry, lateral flow-reconstituted chromatographic enzyme-driven assays |
| CN1756834B (zh) * | 2003-02-24 | 2010-05-26 | 比南股份有限公司 | 干式化学、侧向流动重建流的层析酶驱动测定 |
| WO2005031351A1 (en) * | 2003-09-23 | 2005-04-07 | Oakville Hong Kong Co., Limited | Lateral flow assay devices and methods of use |
| DE102004013699A1 (de) * | 2004-03-18 | 2005-10-06 | Tesa Ag | Haftklebeband für medizinische Diagnosestreifen |
| CA2568252A1 (en) * | 2004-06-02 | 2005-12-15 | Relia Diagnostic Systems, Llc | Quantitative lateral flow system and assay |
| ATE427213T1 (de) | 2004-06-23 | 2009-04-15 | Tesa Ag | Medizinischer biosensor, mittels dem biologische flussigkeiten untersucht werden |
| DE602005023183D1 (de) * | 2004-07-29 | 2010-10-07 | Relia Diagnostic Systems Llc | Querstromsystem und assay |
| WO2006073500A2 (en) | 2004-07-29 | 2006-07-13 | Relia Diagnostic Systems, Llc | Lateral flow system and assay |
| KR100706888B1 (ko) | 2005-04-15 | 2007-04-11 | 주식회사 에스디 | 전혈검사용 면역분석장치 및 이를 이용한 면역분석방법 |
| US7803319B2 (en) | 2005-04-29 | 2010-09-28 | Kimberly-Clark Worldwide, Inc. | Metering technique for lateral flow assay devices |
| US7858384B2 (en) * | 2005-04-29 | 2010-12-28 | Kimberly-Clark Worldwide, Inc. | Flow control technique for assay devices |
| US20060270060A1 (en) * | 2005-05-31 | 2006-11-30 | Smith Henry J | Rapid test for glycated albumin in saliva |
| CN101213451B (zh) | 2005-06-28 | 2013-04-03 | Zbx公司 | 膜阵列和分析设备 |
| US7279136B2 (en) | 2005-12-13 | 2007-10-09 | Takeuchi James M | Metering technique for lateral flow assay devices |
| US7618810B2 (en) | 2005-12-14 | 2009-11-17 | Kimberly-Clark Worldwide, Inc. | Metering strip and method for lateral flow assay devices |
| JP4681052B2 (ja) * | 2006-06-26 | 2011-05-11 | 日本電信電話株式会社 | フローセルおよびその製造方法 |
| DE102007003755A1 (de) | 2007-01-19 | 2008-07-31 | Tesa Ag | Bahnförmiges Material mit einer Beschichtung, die ein dauerhaftes schnelles Spreiten beziehungsweise einen dauerhaften sehr schnellen Transport von Flüssigkeiten ermöglicht |
| JP2008249606A (ja) | 2007-03-30 | 2008-10-16 | Sysmex Corp | クロマトグラフィー用試験具 |
| DE102007018383A1 (de) | 2007-04-17 | 2008-10-23 | Tesa Ag | Flächenförmiges Material mit hydrophilen und hydrophoben Bereichen und deren Herstellung |
| JP4865664B2 (ja) * | 2007-09-28 | 2012-02-01 | 富士フイルム株式会社 | 多孔性担体内で２以上の液を混合する方法 |
| US8535617B2 (en) * | 2007-11-30 | 2013-09-17 | Kimberly-Clark Worldwide, Inc. | Blood cell barrier for a lateral flow device |
| DE102008006225A1 (de) | 2008-01-25 | 2009-07-30 | Tesa Ag | Biosensor und dessen Herstellung |
| CN101566636B (zh) * | 2008-04-24 | 2012-10-24 | 北京科美生物技术有限公司 | 一种定量检测血液中甲胎蛋白的磁性免疫层析试纸条的制备方法 |
| US20100196200A1 (en) * | 2009-02-05 | 2010-08-05 | Jin Po Lee | Biological test strip |
| CA2758911A1 (en) * | 2009-04-15 | 2010-10-21 | Relia Diagnostic Systems, Inc. | Expanding the dynamic range of a test strip |
| WO2010129302A1 (en) * | 2009-04-28 | 2010-11-11 | Innovative Laboratory Technologies, Inc. | Lateral-flow immuno-chromatographic assay devices |
| SG189060A1 (en) | 2010-09-24 | 2013-05-31 | Grifols Therapeutics Inc | Immunochromatography devices, methods and kits |
| WO2012118494A1 (en) * | 2011-03-01 | 2012-09-07 | Empire Technology Development Llc | Menstrual fluid analysis |
| DE102011109338B3 (de) * | 2011-08-03 | 2013-01-31 | Dietrich Reichwein | Vorrichtung zur Speicherung elektromagnetischer Energie |
| JP6489418B2 (ja) | 2012-01-24 | 2019-03-27 | ミニケア ビー．ブイ． | カートリッジ用のフィルタユニット |
| FR2991689B1 (fr) * | 2012-06-11 | 2018-04-20 | Diagast | Dispositif de diagnostic immuno-hematologique et utilisations |
| EP2863223B1 (en) | 2012-06-13 | 2018-07-25 | Asahi Kasei Kabushiki Kaisha | Method for detecting specific substances in milk |
| US9949671B2 (en) | 2013-03-13 | 2018-04-24 | Orthoaccel Technologies, Inc. | Diagnostic mouthpieces |
| WO2015017591A1 (en) * | 2013-07-30 | 2015-02-05 | Express Diagnostics Int'l., Inc. | Lateral flow devices and methods of manufacture and use |
| ES2949108T3 (es) * | 2013-12-20 | 2023-09-25 | Spot Bioscience Llc | Aparato de muestreo para la separación de sangre completa |
| GB2528657B (en) * | 2014-07-24 | 2019-03-13 | Intelligent Fingerprinting Ltd | Sample analysing device |
| CN108463279B (zh) | 2015-07-24 | 2021-02-12 | 奥斯龙-明士克公司 | 用于血液样品的血液分离介质和侧向流动设备 |
| FR3045158A1 (fr) * | 2015-12-15 | 2017-06-16 | Imaccess | Dispositif de test immunochromatographique a flux lateral, sans effet hook |
| CN106248975A (zh) * | 2016-07-11 | 2016-12-21 | 武汉百美生物科技有限公司 | 一种h‑hcg快速免疫诊断层析试纸及其制备方法 |
| CN106248974A (zh) * | 2016-07-11 | 2016-12-21 | 武汉百美生物科技有限公司 | 一种高敏感性免疫层析检测试纸 |
| US10591477B2 (en) * | 2016-07-25 | 2020-03-17 | Bio-Rad Laboratories, Inc. | Lateral flow device and method of use |
| CN109844531A (zh) * | 2016-10-10 | 2019-06-04 | 房东河 | 用于检测犬癌的装置及方法 |
| KR20180056343A (ko) * | 2016-11-18 | 2018-05-28 | 광운대학교 산학협력단 | 측방 유동 분석 스트립을 이용한 지카 바이러스의 간단하고 고감도 분자 진단 방법 |
| US20190187154A1 (en) * | 2017-12-15 | 2019-06-20 | Jana Care, Inc. | Biomedical measuring devices, systems, and methods for measuring peptide concentration to monitor a condition |
| CN112534039A (zh) * | 2018-08-06 | 2021-03-19 | 贝克顿·迪金森公司 | 带有分离膜的侧向流动免疫测定设备 |
| CN110161245A (zh) * | 2019-06-21 | 2019-08-23 | 上海中优精准医疗科技股份有限公司 | 一种联合检测评估肿瘤康复状况试剂盒及其检测方法 |
| ES3038455T3 (en) * | 2019-10-30 | 2025-10-13 | Feral GmbH | Lateral flow test arrangement suitable for detection of an analyte in saliva |
| CN112730830B (zh) * | 2021-01-27 | 2023-12-29 | 杭州大瑞科技有限公司 | 一种非洲猪瘟抗原双孔快速检测卡及检测方法 |
| US20240181398A1 (en) * | 2021-03-19 | 2024-06-06 | Global Life Sciences Solutions Operations Uk Ltd. | Viral filter and method of viral filtration |
| CN115398634B (zh) * | 2021-03-24 | 2025-04-04 | 京东方科技集团股份有限公司 | 探测基板及其制造方法、平板探测器及其制造方法 |
| US20250237650A1 (en) * | 2021-11-10 | 2025-07-24 | The University Of North Carolina At Chapel Hill | Glycosaminoglycan articles and methods relating thereto |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5240862A (en) * | 1988-03-29 | 1993-08-31 | X-Flor B.V. | Process and device for the separation of a body fluid from particulate materials |
| US5821073A (en) * | 1996-05-09 | 1998-10-13 | Syntron Bioresearch, Inc. | Method and apparatus for single step assays of whole blood |
| US6737278B1 (en) * | 1998-04-30 | 2004-05-18 | Pharmacia & Upjohn Diagnostic Ab | Ligand binding assay and kit with a separation zone for disturbing analytes |
| US6767710B2 (en) * | 2001-03-30 | 2004-07-27 | Praxsys Biosystems, Llc | Prewetting stop flow test strip |
Family Cites Families (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4340482A (en) | 1978-02-21 | 1982-07-20 | Millipore Corporation | Process for grafting amino acid molecules onto preformed polymer surfaces and products prepared thereby |
| US4816224A (en) | 1980-08-05 | 1989-03-28 | Boehringer Mannheim Gmbh | Device for separating plasma or serum from whole blood and analyzing the same |
| US4626684A (en) | 1983-07-13 | 1986-12-02 | Landa Isaac J | Rapid and automatic fluorescence immunoassay analyzer for multiple micro-samples |
| US4703017C1 (en) | 1984-02-14 | 2001-12-04 | Becton Dickinson Co | Solid phase assay with visual readout |
| US4743560A (en) | 1984-03-26 | 1988-05-10 | Becton Dickinson And Company | Solid phase assay |
| US4618533A (en) | 1984-11-30 | 1986-10-21 | Millipore Corporation | Porous membrane having hydrophilic surface and process |
| US5164598A (en) | 1985-08-05 | 1992-11-17 | Biotrack | Capillary flow device |
| US4822566A (en) | 1985-11-19 | 1989-04-18 | The Johns Hopkins University | Optimized capacitive sensor for chemical analysis and measurement |
| US5049487A (en) | 1986-08-13 | 1991-09-17 | Lifescan, Inc. | Automated initiation of timing of reflectance readings |
| US5232835A (en) | 1986-11-07 | 1993-08-03 | Syntex (U.S.A.) Inc. | Qualitative immunochromatographic method and device |
| DE3640318A1 (de) * | 1986-11-26 | 1988-06-09 | Boehringer Mannheim Gmbh | Verfahren und testtraeger zur bestimmung eines analyten |
| ATE195022T1 (de) * | 1987-04-27 | 2000-08-15 | Unilever Nv | Spezifische bindungstestverfahren |
| US4943522A (en) | 1987-06-01 | 1990-07-24 | Quidel | Lateral flow, non-bibulous membrane assay protocols |
| US5006474A (en) | 1987-12-16 | 1991-04-09 | Disease Detection International Inc. | Bi-directional lateral chromatographic test device |
| CA1339723C (en) | 1988-01-19 | 1998-03-17 | Philip Mcmahon | Immunoassay with multiple test spots |
| US5028535A (en) | 1989-01-10 | 1991-07-02 | Biosite Diagnostics, Inc. | Threshold ligand-receptor assay |
| US5939272A (en) | 1989-01-10 | 1999-08-17 | Biosite Diagnostics Incorporated | Non-competitive threshold ligand-receptor assays |
| US5234813A (en) * | 1989-05-17 | 1993-08-10 | Actimed Laboratories, Inc. | Method and device for metering of fluid samples and detection of analytes therein |
| KR910014706A (ko) | 1990-01-10 | 1991-08-31 | 원본미기재 | 세척이 필요없는 개량된 이뮤노어세이(immunoassay)장치 |
| US5096837A (en) | 1990-02-08 | 1992-03-17 | Pacific Biotech, Inc. | Immunochromatographic assay and method of using same |
| US5922615A (en) | 1990-03-12 | 1999-07-13 | Biosite Diagnostics Incorporated | Assay devices comprising a porous capture membrane in fluid-withdrawing contact with a nonabsorbent capillary network |
| JP3070764B2 (ja) | 1990-03-12 | 2000-07-31 | バイオサイト・ダイアグノスティックス・インコーポレイテッド | 生物学的検定装置及びそれを用いた検定方法 |
| DE4015590A1 (de) * | 1990-05-15 | 1991-11-21 | Boehringer Mannheim Gmbh | Testtraeger zur bestimmung von ionen |
| US5238652A (en) | 1990-06-20 | 1993-08-24 | Drug Screening Systems, Inc. | Analytical test devices for competition assay for drugs of non-protein antigens using immunochromatographic techniques |
| US5266497A (en) | 1990-08-31 | 1993-11-30 | Japan Synthetic Rubber Co., Ltd. | Immunochromatographic assay with improved colored latex |
| DE69229334T2 (de) | 1991-01-11 | 1999-12-16 | Quidel Corp., San Diego | Einstufiges querfluss analysenverfahren und ein darin verwendeter nichtsaugfähiger träger |
| US5468648A (en) | 1991-05-29 | 1995-11-21 | Smithkline Diagnostics, Inc. | Interrupted-flow assay device |
| US5726010A (en) | 1991-07-31 | 1998-03-10 | Idexx Laboratories, Inc. | Reversible flow chromatographic binding assay |
| US6007999A (en) | 1991-07-31 | 1999-12-28 | Idexx Laboratories, Inc. | Reversible flow chromatographic binding assay |
| WO1993022453A1 (en) | 1992-04-27 | 1993-11-11 | Avocet Medical, Inc. | Test article and method for performing blood coagulation assays |
| US5458852A (en) | 1992-05-21 | 1995-10-17 | Biosite Diagnostics, Inc. | Diagnostic devices for the controlled movement of reagents without membranes |
| US5344754A (en) | 1993-01-13 | 1994-09-06 | Avocet Medical, Inc. | Assay timed by electrical resistance change and test strip |
| US5503985A (en) | 1993-02-18 | 1996-04-02 | Cathey; Cheryl A. | Disposable device for diagnostic assays |
| US5766552A (en) * | 1993-04-20 | 1998-06-16 | Actimed Laboratories, Inc. | Apparatus for red blood cell separation |
| US5413939A (en) | 1993-06-29 | 1995-05-09 | First Medical, Inc. | Solid-phase binding assay system for interferometrically measuring analytes bound to an active receptor |
| US5766875A (en) | 1993-07-30 | 1998-06-16 | Molecular Devices Corporation | Metabolic monitoring of cells in a microplate reader |
| AU7563294A (en) | 1993-08-24 | 1995-03-21 | Metrika Laboratories, Inc. | Novel disposable electronic assay device |
| AU3493295A (en) | 1994-08-31 | 1996-03-22 | First Medical, Inc. | Quantitative assays employing magnetizable particles for rate enhancement |
| US5589399A (en) | 1994-10-21 | 1996-12-31 | First Medical, Inc. | System and method for plasma separation and measurement |
| WO1996022533A1 (en) | 1995-01-18 | 1996-07-25 | First Medical, Inc. | Method for immobilizing haptens on a test article |
| US6627404B1 (en) | 1995-04-18 | 2003-09-30 | Biosite, Inc. | Methods for improving the recovery of troponin I and T in membranes, filters and vessels |
| US5712172A (en) | 1995-05-18 | 1998-01-27 | Wyntek Diagnostics, Inc. | One step immunochromatographic device and method of use |
| WO1996036878A1 (en) * | 1995-05-19 | 1996-11-21 | Universal Healthwatch, Inc. | Rapid self-contained assay format |
| WO1997007993A1 (en) | 1995-08-31 | 1997-03-06 | First Medical, Inc. | Methods and articles for enhanced protein adsorption and fluid management on surfaces |
| US5650334A (en) | 1995-08-31 | 1997-07-22 | First Medical, Inc. | Fluorescent labelling compositions and methods for their use |
| WO1997008551A1 (en) | 1995-08-31 | 1997-03-06 | First Medical, Inc. | Methods and antibodies for detecting creatine kinase |
| US5679579A (en) | 1996-01-29 | 1997-10-21 | First Medical, Inc. | Immunofluorescence measurement of analytes bound to a substrate and apparatus therefor |
| US5753517A (en) | 1996-03-29 | 1998-05-19 | University Of British Columbia | Quantitative immunochromatographic assays |
| JP3579539B2 (ja) * | 1996-05-30 | 2004-10-20 | 信越化学工業株式会社 | 熱転写プリンタの中間転写体 |
| US6001658A (en) * | 1996-09-13 | 1999-12-14 | Diagnostic Chemicals Limited | Test strip apparatus and method for determining presence of analyte in a fluid sample |
| US5985675A (en) | 1997-12-31 | 1999-11-16 | Charm Sciences, Inc. | Test device for detection of an analyte |
| DK1023603T3 (da) | 1997-10-07 | 2005-09-12 | Ucb Sa | Pröveindretning og fremgangsmåde til bestemmelse af analytter i et flydende mælkeprodukt |
| US6284194B1 (en) | 1998-03-11 | 2001-09-04 | Albert E. Chu | Analytical assay device and methods using surfactant treated membranes to increase assay sensitivity |
| US6136610A (en) | 1998-11-23 | 2000-10-24 | Praxsys Biosystems, Inc. | Method and apparatus for performing a lateral flow assay |
| US6551842B1 (en) | 1999-03-26 | 2003-04-22 | Idexx Laboratories, Inc. | Method and device for detecting analytes in fluids |
| US6602719B1 (en) * | 1999-03-26 | 2003-08-05 | Idexx Laboratories, Inc. | Method and device for detecting analytes in fluids |
| EP1145005A3 (en) * | 1999-04-08 | 2001-12-05 | Chimera Research and Chemical, Inc. | Method for detection of analytes in urine using lateral flow hybrid device |
| US6528323B1 (en) * | 1999-06-14 | 2003-03-04 | Praxsys Biosystems, Inc. | Bidirectional lateral flow test strip and method |
| US6316205B1 (en) * | 2000-01-28 | 2001-11-13 | Genelabs Diagnostics Pte Ltd. | Assay devices and methods of analyte detection |
| JP3680090B2 (ja) * | 2000-05-25 | 2005-08-10 | 株式会社ニチレイ | 分析装置 |
| CN2484568Y (zh) | 2001-07-13 | 2002-04-03 | 周思亮 | 带有过滤结构的抗原－抗体反应型检测试纸 |
| AU2002330899B2 (en) | 2001-07-18 | 2008-03-06 | Relia Diagnostic Systems, Inc. | Test strip for a lateral flow assay |
| US6766817B2 (en) | 2001-07-25 | 2004-07-27 | Tubarc Technologies, Llc | Fluid conduction utilizing a reversible unsaturated siphon with tubarc porosity action |
| US7285255B2 (en) | 2002-12-10 | 2007-10-23 | Ecolab Inc. | Deodorizing and sanitizing employing a wicking device |
-
2002
- 2002-07-18 AU AU2002330899A patent/AU2002330899B2/en not_active Ceased
- 2002-07-18 EP EP02768331A patent/EP1417491A4/en not_active Ceased
- 2002-07-18 US US10/200,058 patent/US7605004B2/en not_active Expired - Lifetime
- 2002-07-18 WO PCT/US2002/023164 patent/WO2003008933A2/en not_active Ceased
- 2002-07-18 JP JP2003514229A patent/JP2004538453A/ja not_active Withdrawn
- 2002-07-18 CA CA2452948A patent/CA2452948C/en not_active Expired - Fee Related
-
2009
- 2009-10-16 US US12/580,981 patent/US20100092945A1/en not_active Abandoned
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5240862A (en) * | 1988-03-29 | 1993-08-31 | X-Flor B.V. | Process and device for the separation of a body fluid from particulate materials |
| US5821073A (en) * | 1996-05-09 | 1998-10-13 | Syntron Bioresearch, Inc. | Method and apparatus for single step assays of whole blood |
| US6737278B1 (en) * | 1998-04-30 | 2004-05-18 | Pharmacia & Upjohn Diagnostic Ab | Ligand binding assay and kit with a separation zone for disturbing analytes |
| US6767710B2 (en) * | 2001-03-30 | 2004-07-27 | Praxsys Biosystems, Llc | Prewetting stop flow test strip |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108350482A (zh) * | 2015-09-29 | 2018-07-31 | 聚合物工艺系统有限公司 | 用于侧流测试条固定器的系统和方法 |
| CN108350482B (zh) * | 2015-09-29 | 2023-04-14 | 聚合物工艺系统有限公司 | 用于侧流测试条固定器的系统和方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003008933A3 (en) | 2003-05-30 |
| EP1417491A2 (en) | 2004-05-12 |
| EP1417491A4 (en) | 2004-08-11 |
| US20100092945A1 (en) | 2010-04-15 |
| WO2003008933A2 (en) | 2003-01-30 |
| JP2004538453A (ja) | 2004-12-24 |
| CA2452948C (en) | 2010-09-21 |
| US20030032196A1 (en) | 2003-02-13 |
| US7605004B2 (en) | 2009-10-20 |
| CA2452948A1 (en) | 2003-01-30 |
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