[go: up one dir, main page]

ATE392618T1 - Nativer analyt als referenz in lateralfluss- assays - Google Patents

Nativer analyt als referenz in lateralfluss- assays

Info

Publication number
ATE392618T1
ATE392618T1 AT04754221T AT04754221T ATE392618T1 AT E392618 T1 ATE392618 T1 AT E392618T1 AT 04754221 T AT04754221 T AT 04754221T AT 04754221 T AT04754221 T AT 04754221T AT E392618 T1 ATE392618 T1 AT E392618T1
Authority
AT
Austria
Prior art keywords
test
lateral flow
flow assay
native analyte
image
Prior art date
Application number
AT04754221T
Other languages
English (en)
Inventor
Gary Krauth
David Ledden
Original Assignee
Bayer Healthcare Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Application granted granted Critical
Publication of ATE392618T1 publication Critical patent/ATE392618T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
AT04754221T 2003-06-03 2004-06-03 Nativer analyt als referenz in lateralfluss- assays ATE392618T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47528803P 2003-06-03 2003-06-03

Publications (1)

Publication Number Publication Date
ATE392618T1 true ATE392618T1 (de) 2008-05-15

Family

ID=33511661

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04754221T ATE392618T1 (de) 2003-06-03 2004-06-03 Nativer analyt als referenz in lateralfluss- assays

Country Status (10)

Country Link
US (2) US7538336B2 (de)
EP (4) EP1646862B1 (de)
JP (4) JP4623522B2 (de)
AT (1) ATE392618T1 (de)
CA (1) CA2528172C (de)
DE (1) DE602004013147T2 (de)
DK (1) DK1646862T3 (de)
ES (1) ES2305809T3 (de)
PT (1) PT1634078E (de)
WO (4) WO2004109285A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7410808B1 (en) 2003-12-08 2008-08-12 Charm Sciences, Inc. Method and assay for detection of residues
US7339673B2 (en) * 2004-03-05 2008-03-04 Siemens Healthcare Diagnostics Inc. Miniature optical readhead for optical diagnostic device
US20060251827A1 (en) * 2005-05-09 2006-11-09 Applied Materials, Inc. Tandem uv chamber for curing dielectric materials
US7777198B2 (en) * 2005-05-09 2010-08-17 Applied Materials, Inc. Apparatus and method for exposing a substrate to a rotating irradiance pattern of UV radiation
EP1896810A4 (de) * 2005-05-18 2009-10-28 Siemens Healthcare Diagnostics Verifizierungsvorrichtungen und -verfahren für ein optisches inspektionsgerät
CN101000343B (zh) * 2006-01-14 2012-11-14 霍夫曼-拉罗奇有限公司 具有改进的对照区的免疫检测件
US7589336B2 (en) * 2006-03-17 2009-09-15 Applied Materials, Inc. Apparatus and method for exposing a substrate to UV radiation while monitoring deterioration of the UV source and reflectors
US7566891B2 (en) * 2006-03-17 2009-07-28 Applied Materials, Inc. Apparatus and method for treating a substrate with UV radiation using primary and secondary reflectors
US7692171B2 (en) * 2006-03-17 2010-04-06 Andrzei Kaszuba Apparatus and method for exposing a substrate to UV radiation using asymmetric reflectors
JP2007255995A (ja) * 2006-03-22 2007-10-04 Nec Corp 色識別装置およびガス特定装置
JP2007333426A (ja) * 2006-06-12 2007-12-27 Denka Seiken Co Ltd サンドイッチイムノアッセイ法及びその検出装置
WO2009000293A1 (de) * 2007-06-25 2008-12-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Messgerät und verfahren zur bestimmung optischer kenngrössen zum nachweis photo- und elektrochemischer abbaureaktionen
US20100239137A1 (en) * 2007-10-09 2010-09-23 Siemens Healthcare Diagnostics Inc. Two Dimensional Imaging of Reacted Areas On a Reagent
US7768645B2 (en) * 2007-11-20 2010-08-03 Siemens Healthcare Diagnostics Inc. Miniature optical readhead and colorimeter for analysis media
DE102008030277B4 (de) * 2008-06-25 2014-05-28 Lre Medical Gmbh Verfahren und Vorrichtung zum Bestimmen der Konzentration einer Substanz in einer Flüssigkeit
EP2344863A2 (de) 2008-10-21 2011-07-20 Bayer HealthCare LLC Optisches automatisches kalibrierverfahren
JP4676539B2 (ja) * 2009-02-25 2011-04-27 古河電気工業株式会社 ラテラルフロー型蛍光イムノクロマト法用の標的物質を定量的に検出する装置及びその方法
WO2010144507A2 (en) * 2009-06-08 2010-12-16 Acrotech Systems Inc. Rapid detection of cerebrospinal fluid, methods and systems therefore
KR20110008570A (ko) * 2009-07-20 2011-01-27 삼성전자주식회사 의료 검사시 사용되는 분석 도구를 선택하는 장치 및 방법
DE102010001032B4 (de) * 2010-01-19 2014-11-20 Merete Management Gmbh Indikationseinrichtung
EP2539695B1 (de) * 2010-02-23 2022-06-22 B.R.A.H.M.S GmbH Verfahren zur bestimmung eines korrekten prüfverhaltens für ein durchflussprüfelement
PT2566949T (pt) 2010-05-06 2023-05-18 Charm Sciences Inc Aparelho leitor e incubador
CN102946792B (zh) 2010-06-03 2016-05-18 皇家飞利浦电子股份有限公司 用于使用折射测量法估测胆红素浓度的装置和方法
CN102539735A (zh) * 2010-11-12 2012-07-04 美艾利尔圣地亚哥有限公司 集成质量保证标签的测试装置和系统
SG190377A1 (en) * 2010-11-24 2013-06-28 Kaneka Corp Amplified nucleic acid detection method and detection device
CN103493185A (zh) 2011-04-08 2014-01-01 应用材料公司 用于uv处理、化学处理及沉积的设备与方法
US20120306628A1 (en) * 2011-05-31 2012-12-06 Tara Chand Singhal Integrated blood glucose measurement device with a test strip count system
GB201109431D0 (en) * 2011-06-06 2011-07-20 Seneye Ltd Optical sensor
CN103718040B (zh) * 2011-08-24 2016-04-27 荣研化学株式会社 白细胞测定设备及试剂盒
US9783844B2 (en) 2012-04-27 2017-10-10 Kaneka Corporation Method for amplifying nucleic acid and method for detecting amplified nucleic acid
JP6250040B2 (ja) 2012-05-18 2017-12-20 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッドＳｉｅｍｅｎｓ Ｈｅａｌｔｈｃａｒｅ Ｄｉａｇｎｏｓｔｉｃｓ Ｉｎｃ． 魚眼レンズ・アナライザ
CA2882667A1 (en) 2012-06-28 2014-01-03 Quick Llc Mobile smart device infrared light measuring apparatus, .pi.method, and system for analyzing substances
HUE063150T2 (hu) * 2013-02-14 2023-12-28 Siemens Healthcare Diagnostics Inc Hamis pozitív eredmények csökkentése reagens teszkészülékeknél
JP5821885B2 (ja) * 2013-03-28 2015-11-24 ウシオ電機株式会社 点検用試験片および分析装置
WO2014201520A1 (en) 2013-06-19 2014-12-24 Ellume Pty Ltd Assay device employing fluorescent labels
US10392652B2 (en) 2013-11-22 2019-08-27 Kaneka Corporation Micro RNA detection method using two primers to produce an amplified double stranded DNA fragment having a single stranded region at one end
US10055837B2 (en) 2014-11-04 2018-08-21 Samsung Electronics Co., Ltd. Method of and apparatus for measuring biometric information
MX2018000528A (es) * 2015-07-15 2018-08-21 Gestvision Inc Dispositivo para la deteccion de proteinas mal plegadas y metodos de uso del mismo.
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
US11450437B2 (en) * 2015-09-24 2022-09-20 Tencent Technology (Shenzhen) Company Limited Health management method, apparatus, and system
TWI583952B (zh) * 2016-01-21 2017-05-21 威力暘電子股份有限公司 排泄物之潛血檢測方法及潛血檢測裝置
CN105606825A (zh) * 2016-02-01 2016-05-25 杭州惟新生物技术有限公司 一种胃泌素释放肽前体荧光免疫层析检测试剂盒
US10859505B2 (en) * 2018-01-26 2020-12-08 Gemological Institute Of America, Inc. (Gia) Fluorescence box for gemological applications
US11585804B2 (en) * 2018-10-19 2023-02-21 Youcount Inc. Urinalysis device and test strip for home and point of care use
WO2021083983A1 (en) * 2019-10-29 2021-05-06 Lifesure Limited A lateral flow immunoassay, and uses thereof

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910701A (en) * 1973-07-30 1975-10-07 George R Henderson Method and apparatus for measuring light reflectance absorption and or transmission
US3907503A (en) * 1974-01-21 1975-09-23 Miles Lab Test system
FR2295419A1 (fr) * 1974-12-21 1976-07-16 Kyoto Daiichi Kagaku Kk Dispositif de mesure de reflectance et structure de papier de test composite faisant l'objet d'une telle mesure
DE3133826A1 (de) * 1981-08-27 1983-03-10 Boehringer Mannheim Gmbh, 6800 Mannheim Analyseteststreifen und verfahren zu seiner herstellung
JPS62231168A (ja) * 1986-03-21 1987-10-09 ハイブリテツク・インコ−ポレイテツド アナライト−レセプタ−分析用内部標準を設けるための改良法
AU602694B2 (en) * 1986-06-09 1990-10-25 Ortho Diagnostic Systems Inc. Improved colloidal gold membrane assay
DE3630777A1 (de) * 1986-09-10 1988-03-24 Hoechst Ag Vorrichtung zum auswerten von teststreifen
JPH0695073B2 (ja) * 1988-09-01 1994-11-24 工業技術院長 蛍光測定用試料保持体
US5541057A (en) * 1989-09-18 1996-07-30 Biostar, Inc. Methods for detection of an analyte
US5126952A (en) * 1991-01-22 1992-06-30 Eastman Kodak Company Bar coding calibration
US5648274A (en) * 1991-05-29 1997-07-15 Smithkline Diagnostics, Inc. Competitive immunoassay device
US5260584A (en) * 1992-07-10 1993-11-09 Technidyne Corporation Instrument for measuring reflective properties of paper and other opaque materials
US5395754A (en) * 1992-07-31 1995-03-07 Hybritech Incorporated Membrane-based immunoassay method
JP3559975B2 (ja) * 1992-09-10 2004-09-02 テラメックス株式会社 試験片を用いる分析方法
US5408535A (en) * 1993-09-07 1995-04-18 Miles Inc. Video test strip reader and method for evaluating test strips
JP3346095B2 (ja) * 1995-05-17 2002-11-18 ミノルタ株式会社 分光光度計
AU6720096A (en) * 1995-08-09 1997-03-05 Quidel Corporation Test strip and method for one step lateral flow assay
AUPN527995A0 (en) * 1995-09-07 1995-09-28 Agen Biomedical Limited Method and apparatus for semiquantification of an analyte
US6232609B1 (en) * 1995-12-01 2001-05-15 Cedars-Sinai Medical Center Glucose monitoring apparatus and method using laser-induced emission spectroscopy
US5945341A (en) * 1996-10-21 1999-08-31 Bayer Corporation System for the optical identification of coding on a diagnostic test strip
GB9700729D0 (en) 1997-01-15 1997-03-05 Axis Biochemicals As System
US6122042A (en) * 1997-02-07 2000-09-19 Wunderman; Irwin Devices and methods for optically identifying characteristics of material objects
US5877863A (en) * 1997-03-20 1999-03-02 Bayer Corporation Readhead for a photometric diagnostic instrument
US6168957B1 (en) * 1997-06-25 2001-01-02 Lifescan, Inc. Diagnostic test strip having on-strip calibration
JP3203411B2 (ja) * 1997-08-04 2001-08-27 アークレイ株式会社 臨床検査装置及び方法
US6043506A (en) * 1997-08-13 2000-03-28 Bio-Rad Laboratories, Inc. Multi parameter scanner
US6824985B1 (en) * 1997-09-09 2004-11-30 Bayer Corporation Formulation for reducing urea effect for immunochromatography assays using urine samples
SE9704933D0 (sv) * 1997-12-30 1997-12-30 Pharmacia & Upjohn Diag Ab Metod som utnyttjar en ny kalibrator och test kit som innehåller kalibratorn
US6394952B1 (en) 1998-02-03 2002-05-28 Adeza Biomedical Corporation Point of care diagnostic systems
HUP9800290A3 (en) 1998-02-11 2000-03-28 77 Elektronika Mueszeripari Kf Device for automatically analyzing a test stripe
AU2764699A (en) * 1998-02-12 1999-08-30 Diarmaid H. Douglas-Hamilton Colorimeter and assay device
US6573984B2 (en) * 1998-06-30 2003-06-03 Lj Laboratories Llc Apparatus and method for measuring optical characteristics of teeth
JP2000097944A (ja) * 1998-09-18 2000-04-07 Matsushita Electric Ind Co Ltd 免疫クロマトグラフィーのためのキット
US6261522B1 (en) * 1998-10-13 2001-07-17 Bayer Corporation Spectrophotometric apparatus with reagent strip detection
AUPP713498A0 (en) * 1998-11-17 1998-12-10 Chandler, Howard Milne A method of detecting blood
US6278521B1 (en) * 1998-11-30 2001-08-21 Labsphere, Inc. Method of and apparatus for bispectral fluorescence colorimetry
US6239445B1 (en) * 1999-03-01 2001-05-29 Bayer Corporation Optical inspection apparatus with removable inserts
US6704587B1 (en) * 1999-04-01 2004-03-09 Spectrx, Inc. Dual function assay device
US6316264B1 (en) * 1999-12-17 2001-11-13 Bayer Corporation Test strip for the assay of an analyte in a liquid sample
JP4341153B2 (ja) * 2000-05-17 2009-10-07 和光純薬工業株式会社 試験紙分析装置
US20010028862A1 (en) * 2000-01-21 2001-10-11 Kenji Iwata Test device for a multi-items test and the method for producing the same as well as a measuring instrument for the test device
JP4216434B2 (ja) * 2000-02-02 2009-01-28 大塚製薬株式会社 試験紙測定装置
US6492133B1 (en) * 2000-05-01 2002-12-10 3M Innovative Properties Company Reflective disc assay devices, systems and methods
JP2002228658A (ja) * 2001-02-06 2002-08-14 Omron Corp 分析装置
DE10133451B4 (de) * 2001-07-10 2012-01-26 Ferton Holding S.A. Vorrichtung zum Erkennen von Karies, Plaque, Konkrementen oder bakteriellem Befall an Zähnen
US6814844B2 (en) * 2001-08-29 2004-11-09 Roche Diagnostics Corporation Biosensor with code pattern
US7267799B1 (en) * 2002-08-14 2007-09-11 Detekt Biomedical, L.L.C. Universal optical imaging and processing system

Also Published As

Publication number Publication date
EP1634062B1 (de) 2019-10-23
WO2005001453A1 (en) 2005-01-06
EP1634078A1 (de) 2006-03-15
DE602004013147D1 (en) 2008-05-29
WO2004109263A1 (en) 2004-12-16
JP4623522B2 (ja) 2011-02-02
PT1634078E (pt) 2008-06-11
JP2006526786A (ja) 2006-11-24
EP1634062A1 (de) 2006-03-15
US20070064220A1 (en) 2007-03-22
EP1634059A1 (de) 2006-03-15
ES2305809T3 (es) 2008-11-01
US20070278431A1 (en) 2007-12-06
WO2005001444A1 (en) 2005-01-06
CA2528172A1 (en) 2004-12-16
EP1646862A1 (de) 2006-04-19
WO2004109285A1 (en) 2004-12-16
DK1646862T3 (en) 2018-07-23
EP1646862B1 (de) 2018-04-11
JP2007526443A (ja) 2007-09-13
DE602004013147T2 (de) 2009-07-02
CA2528172C (en) 2012-10-30
JP2006526788A (ja) 2006-11-24
EP1634078B1 (de) 2008-04-16
JP4846573B2 (ja) 2011-12-28
US7499154B2 (en) 2009-03-03
US7538336B2 (en) 2009-05-26
JP2006526778A (ja) 2006-11-24

Similar Documents

Publication Publication Date Title
ATE392618T1 (de) Nativer analyt als referenz in lateralfluss- assays
BRPI0400468A (pt) Método para processamento de dados sìsmicos de sensor duplo para atenuar ruìdo
EP1420238A3 (de) Bestimmung einer optischen Eigenschaft unter Benutzung von überlagerten und verzögerten Signalen
WO2006116569A3 (en) Systems and methods for correcting optical reflectance measurements
WO2004086939A3 (en) Measurements in a subject using resonant raman signals
TW200746335A (en) Weighting function to enhance measured diffraction signals in optical metrology
FR2855876B1 (fr) Agencement optique pour un dispositif de lecture de test
EA200000457A1 (ru) Способ и система для обнаружения аналита
FR2854736A1 (fr) Capteur hyperfrequence
MA29730B1 (fr) Detection d'un antigene cible independamment de la presence ou de l'absence d'un anticorps therapeutique correspondant
DK0988525T3 (da) Metode til karakterisering af prøver på basis af intermediære statistiske data
WO2007067125A3 (en) Echo detection
WO2006089089A3 (en) Refractive index matching in capillary illumination
DK1842920T3 (da) Celler der co-udtrykker K-vitaminreduktase og K-vitaminafhængigt protein, samt anvendelse deraf til at forbedre produktiviteten af det K-vitaminafhængige protein
WO2003100413A3 (en) Surface acoustic wave sensors and methods for detecting target analytes
AU2003291933A1 (en) Method for determining acoustic features of acoustic signals for the analysis of unknown acoustic signals and for modifying sound generation
ATE370414T1 (de) Verwendung von nicotinamide n-methyltransferase zur diagnose von kolorektalem krebs
TW200510701A (en) Method of operating an optical motion sensing device and optical motion sensing device implementing this method
TW200643367A (en) An apparatus and method for improving the measuring accuracy in the determination of structural data
ATE305131T1 (de) Optoelektronische formerfassung durch chromatische kodierung mit beleuchtungsebenen
SE0302603L (sv) System and method of imaging the characteristics of an object
CA2204305A1 (en) Apparatus and method for determination of urine color
TW200724902A (en) Optic waveguide biiosensing device
MA26116A1 (fr) Procede et appareil de detection, identification et quantification densimetrique d'insectes granivores dans des stocks de cereales
FI20031370A0 (fi) Automaattinen hemoglobiinin määritysmenetelmä vastasyntyneiden seulontaan

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1634078

Country of ref document: EP

REN Ceased due to non-payment of the annual fee