SE9704934D0 - Analysförfarande med tillsättning i två eller flera positioner - Google Patents

Analysförfarande med tillsättning i två eller flera positioner

Info

Publication number
SE9704934D0
SE9704934D0 SE9704934A SE9704934A SE9704934D0 SE 9704934 D0 SE9704934 D0 SE 9704934D0 SE 9704934 A SE9704934 A SE 9704934A SE 9704934 A SE9704934 A SE 9704934A SE 9704934 D0 SE9704934 D0 SE 9704934D0
Authority
SE
Sweden
Prior art keywords
lzn
flow
zone
application
matrix
Prior art date
Application number
SE9704934A
Other languages
English (en)
Swedish (sv)
Inventor
Ib Mendel-Hartvig
Ilya Zelikman
Gerd Rundstroem
Original Assignee
Pharmacia & Upjohn Diag Ab
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 Pharmacia & Upjohn Diag Ab filed Critical Pharmacia & Upjohn Diag Ab
Priority to SE9704934A priority Critical patent/SE9704934D0/xx
Publication of SE9704934D0 publication Critical patent/SE9704934D0/xx
Priority to AU20833/99A priority patent/AU749299B2/en
Priority to CA002315686A priority patent/CA2315686A1/en
Priority to EP98965359A priority patent/EP1044372B1/en
Priority to PT98965359T priority patent/PT1044372E/pt
Priority to DE69817872T priority patent/DE69817872T2/de
Priority to JP2000540437A priority patent/JP4424848B2/ja
Priority to DK98965359T priority patent/DK1044372T3/da
Priority to PCT/SE1998/002463 priority patent/WO1999036776A1/en
Priority to ES98965359T priority patent/ES2207027T3/es
Priority to AT98965359T priority patent/ATE249044T1/de

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
    • G01N33/53—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
SE9704934A 1997-12-30 1997-12-30 Analysförfarande med tillsättning i två eller flera positioner SE9704934D0 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE9704934A SE9704934D0 (sv) 1997-12-30 1997-12-30 Analysförfarande med tillsättning i två eller flera positioner
AT98965359T ATE249044T1 (de) 1997-12-30 1998-12-30 Verfahren zur bestimmung eines analyts in einer probe mittels einer durchflussmatrix bei dem die reagenzienzugabe an zwei oder mehreren zusätzlichen stellen der matrix stattfindet
PT98965359T PT1044372E (pt) 1997-12-30 1998-12-30 Metodo analitico compreendendo adicao em duas ou mais posicoes e um dispositivo e estojo de teste respectivos
CA002315686A CA2315686A1 (en) 1997-12-30 1998-12-30 Analytical method comprising addition in two or more positions and a device and test kit therefor
EP98965359A EP1044372B1 (en) 1997-12-30 1998-12-30 Method for determining an analyte in a sample using a flow matrix which comprises addition of reagents at two or more positions of the matrix
AU20833/99A AU749299B2 (en) 1997-12-30 1998-12-30 Analytical method comprising addition in two or more positions and a device and test kit therefor
DE69817872T DE69817872T2 (de) 1997-12-30 1998-12-30 Verfahren zur Bestimmung eines Analyts in einer Probe mittels einer Durchflussmatrix bei dem die Reagenzienzugabe an zwei oder mehreren zusätzlichen Stellen der Matrix stattfindet
JP2000540437A JP4424848B2 (ja) 1997-12-30 1998-12-30 ２つまたはそれ以上の位置における添加を含む分析方法ならびにその装置および試験キット
DK98965359T DK1044372T3 (da) 1997-12-30 1998-12-30 Fremgangsmåde til bestemmelse af en analyt i en prøve ved anvendelse af en flow-matrix, hvor der tilsættes reaktanter i to eller flere positioner på matrixen
PCT/SE1998/002463 WO1999036776A1 (en) 1997-12-30 1998-12-30 Analytical method comprising addition in two or more positions and a device and test kit therefor
ES98965359T ES2207027T3 (es) 1997-12-30 1998-12-30 Metodo de determinacion de un analito en una muestra usando una matriz de flujo que comprende la adicion de reactivos en dos o mas posiciones de la matriz.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704934A SE9704934D0 (sv) 1997-12-30 1997-12-30 Analysförfarande med tillsättning i två eller flera positioner

Publications (1)

Publication Number Publication Date
SE9704934D0 true SE9704934D0 (sv) 1997-12-30

Family

ID=20409628

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704934A SE9704934D0 (sv) 1997-12-30 1997-12-30 Analysförfarande med tillsättning i två eller flera positioner

Country Status (11)

Country Link
EP (1) EP1044372B1 (enExample)
JP (1) JP4424848B2 (enExample)
AT (1) ATE249044T1 (enExample)
AU (1) AU749299B2 (enExample)
CA (1) CA2315686A1 (enExample)
DE (1) DE69817872T2 (enExample)
DK (1) DK1044372T3 (enExample)
ES (1) ES2207027T3 (enExample)
PT (1) PT1044372E (enExample)
SE (1) SE9704934D0 (enExample)
WO (1) WO1999036776A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6699722B2 (en) 2000-04-14 2004-03-02 A-Fem Medical Corporation Positive detection lateral-flow apparatus and method for small and large analytes
JP5630936B2 (ja) 2004-02-09 2014-11-26 ラピッド パトゲン スクリーニング インコーポレイテッドＲａｐｉｄ Ｐａｔｈｏｇｅｎ Ｓｃｒｅｅｎｉｎｇ Ｉｎｃ． ヒトの体液中のターゲットを特定することにより疾病を高速に検出する方法
WO2006080021A2 (en) 2005-01-31 2006-08-03 Realbio Technologies Ltd. Multistep reaction lateral flow capillary device
US8445293B2 (en) 2005-02-09 2013-05-21 Rapid Pathogen Screening, Inc. Method to increase specificity and/or accuracy of lateral flow immunoassays
CN102076415B (zh) 2008-06-29 2015-06-24 瑞尔比奥技术有限公司 尤其可用作生物测定过程中的捕捉装置的液体转移装置
CN102388312B (zh) * 2009-04-09 2014-08-20 爱科来株式会社 分析方法、样品分析用具、防止样品液逆流的方法和防止背景上升的方法
CN104254395B (zh) 2011-12-22 2016-05-04 生命科技公司 用于分析物测定的序贯侧向流动毛细管装置
SG11201406213WA (en) 2012-03-05 2014-11-27 Arctic Partners Ab Oy Methods and apparatuses for predicting risk of prostate cancer and prostate gland volume
HUE065029T2 (hu) 2014-03-28 2024-04-28 Opko Diagnostics Llc A prosztatarák diagnosztikával kapcsolatos készítmények és eljárások
EP3253800B1 (en) 2015-03-27 2021-03-03 Opko Diagnostics, LLC Prostate antigen standards and uses thereof
WO2018022458A1 (en) 2016-07-25 2018-02-01 Bio-Rad Laboratories, Inc. Lateral flow device and method of use
US10688487B2 (en) 2016-11-23 2020-06-23 Bio-Rad Laboratories, Inc. Lateral flow assay device
WO2018140379A1 (en) 2017-01-27 2018-08-02 Bio-Rad Laboratories, Inc. Lateral flow device
JP7250757B2 (ja) 2017-07-27 2023-04-03 ベラックス バイオメディカル インコーポレイテッド 逐次的ラテラルフローデバイス
US11175284B2 (en) 2017-11-28 2021-11-16 Bio-Rad Laboratories, Inc. Lateral flow assay device
US20240395397A1 (en) * 2023-05-25 2024-11-28 California Institute Of Technology Instructional point of care device for sample handling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981786A (en) * 1987-09-04 1991-01-01 Syntex (U.S.A.) Inc. Multiple port assay device
ES2107461T3 (es) * 1990-03-27 1997-12-01 Pacific Biotech Inc Dispositivo para analisis inmunologicos de fase solida y metodo de fabricacion del mismo.
WO1992002818A1 (en) * 1990-08-10 1992-02-20 Purdue Research Foundation Matrix sequential addition immunoassay

Also Published As

Publication number Publication date
WO1999036776A1 (en) 1999-07-22
ES2207027T3 (es) 2004-05-16
JP4424848B2 (ja) 2010-03-03
CA2315686A1 (en) 1999-07-22
ATE249044T1 (de) 2003-09-15
EP1044372A1 (en) 2000-10-18
PT1044372E (pt) 2003-12-31
JP2002531806A (ja) 2002-09-24
AU749299B2 (en) 2002-06-20
AU2083399A (en) 1999-08-02
EP1044372B1 (en) 2003-09-03
DK1044372T3 (da) 2004-01-05
DE69817872T2 (de) 2004-07-29
DE69817872D1 (de) 2003-10-09

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