ATE365318T1 - Teststreifen für den gleichzeitigen nachweis mehrerer analyten - Google Patents
Teststreifen für den gleichzeitigen nachweis mehrerer analytenInfo
- Publication number
- ATE365318T1 ATE365318T1 AT01994432T AT01994432T ATE365318T1 AT E365318 T1 ATE365318 T1 AT E365318T1 AT 01994432 T AT01994432 T AT 01994432T AT 01994432 T AT01994432 T AT 01994432T AT E365318 T1 ATE365318 T1 AT E365318T1
- Authority
- AT
- Austria
- Prior art keywords
- analytes
- sample
- reagent
- pad
- support
- Prior art date
Links
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
- G01N33/52—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
- G01N33/526—Multi-layer analytical elements the element being adapted for a specific analyte
-
- 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
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
- Y10T436/143333—Saccharide [e.g., DNA, etc.]
- Y10T436/144444—Glucose
-
- 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
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/145555—Hetero-N
- Y10T436/147777—Plural nitrogen in the same ring [e.g., barbituates, creatinine, 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.]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/749,439 US6524864B2 (en) | 2000-12-28 | 2000-12-28 | Test strip for simultaneous detection of a plurality of analytes |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE365318T1 true ATE365318T1 (de) | 2007-07-15 |
Family
ID=25013765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01994432T ATE365318T1 (de) | 2000-12-28 | 2001-12-27 | Teststreifen für den gleichzeitigen nachweis mehrerer analyten |
Country Status (6)
Country | Link |
---|---|
US (1) | US6524864B2 (de) |
EP (1) | EP1356282B1 (de) |
AT (1) | ATE365318T1 (de) |
CA (1) | CA2433599C (de) |
DE (1) | DE60129042T2 (de) |
WO (1) | WO2002063296A1 (de) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
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US20030119203A1 (en) * | 2001-12-24 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Lateral flow assay devices and methods for conducting assays |
US6837171B1 (en) | 2002-04-29 | 2005-01-04 | Palmer/Snyder Furniture Company | Lightweight table with unitized table top |
AU2002364609B2 (en) * | 2001-12-28 | 2008-04-03 | Polymer Technology Systems, Inc. | Test strip for determining concentration of multiple analytes in a single fluid sample |
US7432105B2 (en) * | 2002-08-27 | 2008-10-07 | Kimberly-Clark Worldwide, Inc. | Self-calibration system for a magnetic binding assay |
US7285424B2 (en) | 2002-08-27 | 2007-10-23 | Kimberly-Clark Worldwide, Inc. | Membrane-based assay devices |
JP4283512B2 (ja) * | 2002-09-09 | 2009-06-24 | アークレイ株式会社 | 試験用具、およびそれの製造方法 |
CA2499058A1 (en) * | 2002-09-16 | 2004-03-25 | Polymer Technology Sytems, Inc. | Test strip and method for determining ldl cholesterol concentration from whole blood |
AU2002350661A1 (en) * | 2002-10-31 | 2004-05-25 | Labrea Holding S.A. | Diagnostic device and kit |
US7781172B2 (en) | 2003-11-21 | 2010-08-24 | Kimberly-Clark Worldwide, Inc. | Method for extending the dynamic detection range of assay devices |
US20040121334A1 (en) * | 2002-12-19 | 2004-06-24 | Kimberly-Clark Worldwide, Inc. | Self-calibrated flow-through assay devices |
US7595196B2 (en) | 2003-09-23 | 2009-09-29 | Oakville Hong Kong Company Limited | Lateral flow assay devices with inhibiting backflow of the sample and methods of use |
US7713748B2 (en) | 2003-11-21 | 2010-05-11 | Kimberly-Clark Worldwide, Inc. | Method of reducing the sensitivity of assay devices |
US7943395B2 (en) | 2003-11-21 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Extension of the dynamic detection range of assay devices |
US20050191704A1 (en) * | 2004-03-01 | 2005-09-01 | Kimberly-Clark Worldwide, Inc. | Assay devices utilizing chemichromic dyes |
US20050227370A1 (en) * | 2004-03-08 | 2005-10-13 | Ramel Urs A | Body fluid analyte meter & cartridge system for performing combined general chemical and specific binding assays |
US20050214161A1 (en) * | 2004-03-23 | 2005-09-29 | Gupta Surendra K | Test device for simultaneous measurement of multiple analytes in a single sample |
EP1758448A4 (de) * | 2004-06-02 | 2009-11-04 | Relia Diagnostic Systems Llc | Quantitatives querstromsystem und quantitative bestimmung |
US7491542B2 (en) * | 2004-07-12 | 2009-02-17 | Kim Scheuringer | Test device for determining the concentration of LDL-cholesterol in a sample |
DE602005023183D1 (de) | 2004-07-29 | 2010-10-07 | Relia Diagnostic Systems Llc | Querstromsystem und assay |
ES2383905T3 (es) | 2004-12-13 | 2012-06-27 | Bayer Healthcare, Llc | Composiciones autolimitantes en términos de dimensión y dispositivos de ensayo para medir analitos en fluidos biológicos |
US7939342B2 (en) | 2005-03-30 | 2011-05-10 | Kimberly-Clark Worldwide, Inc. | Diagnostic test kits employing an internal calibration system |
US7858384B2 (en) * | 2005-04-29 | 2010-12-28 | Kimberly-Clark Worldwide, Inc. | Flow control technique for assay devices |
US7803319B2 (en) * | 2005-04-29 | 2010-09-28 | Kimberly-Clark Worldwide, Inc. | Metering technique for lateral flow assay devices |
US20060275920A1 (en) * | 2005-06-01 | 2006-12-07 | Petrilla John F | Apparatus and method for discriminating among lateral flow assay test indicators |
US8003399B2 (en) * | 2005-08-31 | 2011-08-23 | Kimberly-Clark Worldwide, Inc. | Nitrite detection technique |
US7504235B2 (en) * | 2005-08-31 | 2009-03-17 | Kimberly-Clark Worldwide, Inc. | Enzyme detection technique |
US7829347B2 (en) * | 2005-08-31 | 2010-11-09 | Kimberly-Clark Worldwide, Inc. | Diagnostic test kits with improved detection accuracy |
WO2007064650A2 (en) * | 2005-11-30 | 2007-06-07 | Lifestreams Technologies, Inc. | On-site healthcare diagnostic device |
US7618810B2 (en) * | 2005-12-14 | 2009-11-17 | Kimberly-Clark Worldwide, Inc. | Metering strip and method for lateral flow assay devices |
US20080057528A1 (en) * | 2006-08-30 | 2008-03-06 | Kimberly-Clark Worldwide, Inc. | Detection of hydrogen peroxide released by enzyme-catalyzed oxidation of an analyte |
US8012761B2 (en) * | 2006-12-14 | 2011-09-06 | Kimberly-Clark Worldwide, Inc. | Detection of formaldehyde in urine samples |
US7846383B2 (en) * | 2006-12-15 | 2010-12-07 | Kimberly-Clark Worldwide, Inc. | Lateral flow assay device and absorbent article containing same |
US7935538B2 (en) * | 2006-12-15 | 2011-05-03 | Kimberly-Clark Worldwide, Inc. | Indicator immobilization on assay devices |
US8377379B2 (en) * | 2006-12-15 | 2013-02-19 | Kimberly-Clark Worldwide, Inc. | Lateral flow assay device |
EP2198299A4 (de) * | 2007-10-18 | 2010-09-29 | Momtec Life Ltd | Diagnosevorrichtung zur identifikation von membranenrissen während einer schwangerschaft |
CN102439445A (zh) * | 2009-01-16 | 2012-05-02 | 理德免疫诊断有限责任公司 | 检测装置和方法 |
EP2387714B1 (de) | 2009-01-23 | 2018-03-14 | Polymer Technology Systems, Inc. | Diagnostischer multischicht-teststreifen mit trockener phase und integrierten biosensoren. |
US20100290948A1 (en) * | 2009-05-15 | 2010-11-18 | Xuedong Song | Absorbent articles capable of indicating the presence of urinary tract infections |
US9562256B2 (en) | 2010-10-23 | 2017-02-07 | Pop Test LLC | Devices and formulations for detecting, screening and monitoring levels of certain constituents in bodily fluids and method |
US11360076B2 (en) | 2012-03-30 | 2022-06-14 | Weavr Health Corp. | Methods and systems to collect a biological sample |
US9063091B2 (en) * | 2012-04-06 | 2015-06-23 | Ixensor Inc. | Test strips and method for reading test strips |
CN102680672B (zh) * | 2012-05-08 | 2015-02-11 | 艾康生物技术(杭州)有限公司 | 检测装置 |
US10983065B2 (en) | 2012-08-08 | 2021-04-20 | Healthy.Io Ltd. | Method, apparatus and system for detecting and determining compromised reagent pads by quantifying color changes induced by exposure to a hostile environment |
US9285323B2 (en) * | 2012-08-08 | 2016-03-15 | Scanadu Incorporated | Quantifying color changes of chemical test pads induced concentrations of biological analytes under different lighting conditions |
EP2883037B1 (de) * | 2012-08-08 | 2023-06-07 | Healthy.io Ltd. | Verfahren und vorrichtung zur durchführung und quantifizierung von farbveränderungen durch spezifische konzentrationen von biologischen analyten in einer automatisch kalibrierten umgebung |
US9528941B2 (en) | 2012-08-08 | 2016-12-27 | Scanadu Incorporated | Method and apparatus for determining analyte concentration by quantifying and interpreting color information captured in a continuous or periodic manner |
TWI536967B (zh) * | 2012-11-05 | 2016-06-11 | 國立清華大學 | 生醫檢測裝置 |
US9861978B2 (en) | 2012-12-05 | 2018-01-09 | Boston Microfluidics, Inc. | Mechanically actuated vacuum controlled fluid collection |
US9804154B2 (en) | 2013-03-12 | 2017-10-31 | Epinex Diagnostics, Inc. | Rapid test for urine albumin and urine creatinine |
US11358138B2 (en) | 2013-07-19 | 2022-06-14 | Boston Microfluidics Inc. | Fluid sample collection device |
CN106214160A (zh) * | 2013-07-31 | 2016-12-14 | 圣铁克私人有限公司 | 用于测量生物流体中的分析物的系统、装置、媒介及方法 |
JP6608642B2 (ja) * | 2014-08-07 | 2019-11-20 | アークレイ株式会社 | 尿試料の評価方法、分析装置及び分析システム |
US9863811B2 (en) | 2014-08-15 | 2018-01-09 | Scanadu Incorporated | Precision luxmeter methods for digital cameras to quantify colors in uncontrolled lighting environments |
CN104792781B (zh) * | 2015-04-30 | 2015-11-18 | 张舒捷 | 一种饮用水及水源中钡离子检测试纸条及检测方法 |
CN105628911B (zh) * | 2015-12-29 | 2018-04-10 | 东莞市义仁汽车租赁有限公司 | 一种多项尿液分析试纸 |
WO2017161363A1 (en) * | 2016-03-18 | 2017-09-21 | Analytical Diagnostic Solutions, Inc. | Point-of-care device for the colorimetric determination of hemoglobin and glucose-6-phsphate dehydrogenase in biological samples |
EP3455627A4 (de) * | 2016-04-12 | 2020-10-21 | Pop Test LLC | Vorrichtungen und formulierungen zur detektion, erfassung und überwachung der werte von bestimmten bestandteilen in körperflüssigkeiten und verfahren dafür |
CN106323963A (zh) * | 2016-08-19 | 2017-01-11 | 基蛋生物科技股份有限公司 | 一种利用酶偶联连续监测法测定谷丙转氨酶的多层膜干化学试剂条 |
US11506656B2 (en) | 2016-12-09 | 2022-11-22 | Basil Leaf Technologies, Llc | Automated camera-based optical assessment system and method |
US11415523B2 (en) * | 2017-09-06 | 2022-08-16 | Clemson University Research Foundation | Coupon design for enhanced color sensitivity for colorimetric-based chemical analysis of liquids |
CN111801577A (zh) | 2017-10-27 | 2020-10-20 | 波士顿微流控公司 | 流体样本收集装置 |
US11484877B2 (en) | 2018-05-29 | 2022-11-01 | Weavr Health Corp. | Blood metering device with desiccant and support for storage media and inlay with flange |
US11553861B1 (en) | 2018-05-29 | 2023-01-17 | My Salt and Sugar, LLC | Apparatus to detect salt concentrations and glucose in bodily fluids |
US11772097B2 (en) | 2018-10-19 | 2023-10-03 | Renegadexbio, Pbc | Simultaneous spot test and storage of blood samples |
GB2595060B (en) | 2018-10-23 | 2022-11-02 | Weavr Health Corp | Funnel with extension tube to augment blood collection device |
CN110412027A (zh) * | 2019-08-29 | 2019-11-05 | 安徽九陆生物科技有限公司 | 一种同时定量检测母乳多参数的干化学试剂条 |
CN111707819B (zh) * | 2020-06-22 | 2023-07-21 | 上海雄图生物科技有限公司 | 一种afb1、zen、don三指标定量层析试纸条 |
GB202102163D0 (en) * | 2021-02-16 | 2021-03-31 | Convatec Ltd | Layered detection device |
CN113607792A (zh) * | 2021-07-09 | 2021-11-05 | 桂林理工大学 | 一种血脂快速检测仪及检测方法 |
CN113670910A (zh) * | 2021-08-24 | 2021-11-19 | 四川成电医联科技咨询有限公司 | 一种总胆红素测试卡及其制作方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5622871A (en) | 1987-04-27 | 1997-04-22 | Unilever Patent Holdings B.V. | Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents |
US3907503A (en) * | 1974-01-21 | 1975-09-23 | Miles Lab | Test system |
US4323536A (en) | 1980-02-06 | 1982-04-06 | Eastman Kodak Company | Multi-analyte test device |
JPS60179655A (ja) * | 1984-02-28 | 1985-09-13 | Tsubosaka Denki Kk | 体液検査装置 |
IL77144A (en) | 1984-11-27 | 1991-04-15 | Orgenics Ltd | Method and apparatus for performing solid phase immuno-assay on test card in a plurality of samples |
US5104619A (en) | 1990-01-24 | 1992-04-14 | Gds Technology, Inc. | Disposable diagnostic system |
US5110724A (en) | 1990-04-02 | 1992-05-05 | Cholestech Corporation | Multi-analyte assay device |
US5589399A (en) | 1994-10-21 | 1996-12-31 | First Medical, Inc. | System and method for plasma separation and measurement |
-
2000
- 2000-12-28 US US09/749,439 patent/US6524864B2/en not_active Expired - Lifetime
-
2001
- 2001-12-27 WO PCT/US2001/050229 patent/WO2002063296A1/en active IP Right Grant
- 2001-12-27 CA CA2433599A patent/CA2433599C/en not_active Expired - Lifetime
- 2001-12-27 DE DE60129042T patent/DE60129042T2/de not_active Expired - Lifetime
- 2001-12-27 EP EP01994432A patent/EP1356282B1/de not_active Expired - Lifetime
- 2001-12-27 AT AT01994432T patent/ATE365318T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1356282B1 (de) | 2007-06-20 |
CA2433599C (en) | 2011-09-13 |
DE60129042D1 (de) | 2007-08-02 |
US6524864B2 (en) | 2003-02-25 |
US20020086435A1 (en) | 2002-07-04 |
WO2002063296A1 (en) | 2002-08-15 |
DE60129042T2 (de) | 2008-02-28 |
EP1356282A1 (de) | 2003-10-29 |
CA2433599A1 (en) | 2002-08-15 |
EP1356282A4 (de) | 2005-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |