IE44940B1 - Method of making reagent test device and reagent test device made according to this method - Google Patents

Method of making reagent test device and reagent test device made according to this method

Info

Publication number
IE44940B1
IE44940B1 IE1242/77A IE124277A IE44940B1 IE 44940 B1 IE44940 B1 IE 44940B1 IE 1242/77 A IE1242/77 A IE 1242/77A IE 124277 A IE124277 A IE 124277A IE 44940 B1 IE44940 B1 IE 44940B1
Authority
IE
Ireland
Prior art keywords
substances
test device
reagent test
carrier
substance
Prior art date
Application number
IE1242/77A
Other languages
English (en)
Other versions
IE44940L (en
Original Assignee
Alfa Laval 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
Priority claimed from SE7606999A external-priority patent/SE423651B/xx
Priority claimed from SE7613334A external-priority patent/SE402822B/xx
Application filed by Alfa Laval Ab filed Critical Alfa Laval Ab
Publication of IE44940L publication Critical patent/IE44940L/xx
Publication of IE44940B1 publication Critical patent/IE44940B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/142—Security printing using chemical colour-formers or chemical reactions, e.g. leuco-dye/acid, photochromes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/001—Printing processes to produce particular kinds of printed work, e.g. patterns using chemical colour-formers or chemical reactions, e.g. leuco dyes or acids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • G01N33/521—Single-layer analytical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B01J2219/00527—Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00596—Solid-phase processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00605—Making arrays on substantially continuous surfaces the compounds being directly bound or immobilised to solid supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00657—One-dimensional arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00659—Two-dimensional arrays

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
IE1242/77A 1976-06-18 1977-06-17 Method of making reagent test device and reagent test device made according to this method IE44940B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7606999A SE423651B (sv) 1976-06-18 1976-06-18 Forfarande vid framstellning av en indikator av det slag som innefattar en berare och tva av denna uppburna substanser avsedda att aktiveras ner indikatorn skall anvendas
SE7613334A SE402822B (sv) 1976-11-29 1976-11-29 Indikator innefattande en berare och minst tva av denna uppburna substanser avsedda att aktiveras vid indikatorns anvendning

Publications (2)

Publication Number Publication Date
IE44940L IE44940L (en) 1977-12-18
IE44940B1 true IE44940B1 (en) 1982-05-19

Family

ID=26656724

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1242/77A IE44940B1 (en) 1976-06-18 1977-06-17 Method of making reagent test device and reagent test device made according to this method

Country Status (18)

Country Link
JP (1) JPS5313485A (fr)
AR (1) AR217076A1 (fr)
AU (1) AU506896B2 (fr)
BR (1) BR7703799A (fr)
CA (1) CA1101771A (fr)
CH (1) CH629306A5 (fr)
DD (1) DD130280A5 (fr)
DE (1) DE2727347C2 (fr)
DK (1) DK269177A (fr)
ES (1) ES459894A1 (fr)
FR (1) FR2355290A1 (fr)
GB (1) GB1526708A (fr)
HU (1) HU176739B (fr)
IE (1) IE44940B1 (fr)
IL (1) IL52322A (fr)
IT (1) IT1143673B (fr)
LU (1) LU77564A1 (fr)
NL (1) NL7706718A (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
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
US4046513A (en) * 1976-06-30 1977-09-06 Miles Laboratories, Inc. Printed reagent test devices and method of making same
JPS568547A (en) * 1979-07-03 1981-01-28 Mitsubishi Gas Chem Co Inc Printable detecting agent
SE427389B (sv) * 1981-03-02 1983-03-28 Alfa Laval Ab Indikator innefattande en berare och ett reaktionssystem
FI76888C (fi) * 1981-04-29 1988-12-12 Ciba Geigy Ag Nya medel och foerpackningar foer immunologiska analyser.
JPS59137009U (ja) * 1983-03-03 1984-09-12 豊田　襄 コンクリ−トブロツク製造用中型
JPS609610U (ja) * 1983-06-30 1985-01-23 株式会社　アクツ ボツクスカルバ−トの内型枠
US4526753A (en) * 1983-07-06 1985-07-02 Miles Laboratories, Inc. Multiple profile reagent card
JPH0653074B2 (ja) * 1984-02-24 1994-07-20 大日本印刷株式会社 体液検査体
JPS614959A (ja) * 1984-06-19 1986-01-10 Fuji Photo Film Co Ltd 一体型多層分析要素
JPS6278406U (fr) * 1985-11-05 1987-05-19
DE3687959T2 (de) * 1985-12-12 1993-06-17 Fuji Photo Film Co Ltd Integrierendes mehrschichtiges analytisches element.
DE3722273A1 (de) * 1986-07-08 1988-01-21 Bio Rad Laboratories Festphasen-bindungsreagentien, ihre herstellung und sie enthaltende assay-kits
AU603617B2 (en) * 1986-11-17 1990-11-22 Abbott Laboratories Apparatus and process for reagent fluid dispensing and printing
GB2204398B (en) 1987-04-27 1991-08-28 Unilever Plc Analytical test device for use in assays
GB8810400D0 (en) 1988-05-03 1988-06-08 Southern E Analysing polynucleotide sequences
US7811751B2 (en) 1988-05-03 2010-10-12 Oxford Gene Technology Limited Analysing polynucleotide sequences
US6352862B1 (en) 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same
DE4024544A1 (de) * 1990-08-02 1992-02-06 Boehringer Mannheim Gmbh Analyseelement und verfahren zu seiner herstellung
DE4024545A1 (de) * 1990-08-02 1992-02-06 Boehringer Mannheim Gmbh Verfahren und vorrichtung zum dosierten zufuehren einer biochemischen analysefluessigkeit auf ein target
DE4202850A1 (de) * 1992-01-31 1993-08-05 Boehringer Mannheim Gmbh Analysenelement fuer immunoassays
DE4202848A1 (de) * 1992-01-31 1993-08-05 Boehringer Mannheim Gmbh Analysenelement fuer immunoassays
DE19707204A1 (de) 1997-02-24 1998-08-27 Boehringer Mannheim Gmbh System zur Herstellung diagnostischer Vielfach-Testelemente
US6004752A (en) * 1997-07-29 1999-12-21 Sarnoff Corporation Solid support with attached molecules
US6830934B1 (en) 1999-06-15 2004-12-14 Lifescan, Inc. Microdroplet dispensing for a medical diagnostic device
US6521182B1 (en) 1998-07-20 2003-02-18 Lifescan, Inc. Fluidic device for medical diagnostics
JP2001186880A (ja) 1999-10-22 2001-07-10 Ngk Insulators Ltd Ｄｎａチップの製造方法
ES2252358T3 (es) 2002-04-09 2006-05-16 Cholestech Corporation Metodo y dispositivo de ensayo para la cuantificacion del colesterol asociado a lipoproteinas de alta densidad.
DE102004029909A1 (de) 2004-06-21 2006-01-19 Roche Diagnostics Gmbh Verfahren und Vorrichtung zur Herstellung von bindungsfähigen Reagenzträgern
US20060000710A1 (en) 2004-06-30 2006-01-05 Klaus Peter Weidenhaupt Fluid handling methods
WO2008086019A1 (fr) 2007-01-09 2008-07-17 Cholestech Corporation Dispositif et procédé de mesure du cholestérol associé au ldl
DE102009010563A1 (de) 2009-02-16 2010-08-26 Matthias W. Engel Vorrichtung zum Nachweis von Analyten in Körperflüssigkeiten
US8486717B2 (en) 2011-01-18 2013-07-16 Symbolics, Llc Lateral flow assays using two dimensional features
US9651549B2 (en) 2012-07-13 2017-05-16 Genisphere, Llc Lateral flow assays using DNA dendrimers
US9874556B2 (en) 2012-07-18 2018-01-23 Symbolics, Llc Lateral flow assays using two dimensional features
CN105102980B (zh) 2013-02-26 2017-11-03 阿斯图特医药公司 具有试条保持件的横向流动测定法
US9599615B2 (en) 2013-03-13 2017-03-21 Symbolics, Llc Lateral flow assays using two dimensional test and control signal readout patterns
BR112017021305A2 (pt) 2015-04-06 2018-06-26 Bludiagnostics Inc dispositivo de teste de fluxo lateral, e, método e kit para detecção quantitativa de um analito em uma amostra de saliva
WO2018039047A1 (fr) 2016-08-23 2018-03-01 Qoolabs, Inc. Dosage à écoulement latéral pour évaluer l'expression de protéines recombinées ou l'expression de gènes reporters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666421A (en) * 1971-04-05 1972-05-30 Organon Diagnostic test slide
CA1023251A (fr) * 1973-06-22 1977-12-27 The Standard Oil Company Methode pour determiner les faibles teneurs en plomb des combustibles a base d'hydrocarbures, au moyen d'un ruban reactif en papier

Also Published As

Publication number Publication date
DE2727347C2 (de) 1987-02-05
AU506896B2 (en) 1980-01-24
IE44940L (en) 1977-12-18
DK269177A (da) 1977-12-19
HU176739B (en) 1981-05-28
AU2622377A (en) 1979-01-04
JPS5313485A (en) 1978-02-07
AR217076A1 (es) 1980-02-29
IL52322A (en) 1980-10-26
NL7706718A (nl) 1977-12-20
DE2727347A1 (de) 1977-12-22
FR2355290B1 (fr) 1980-12-05
DD130280A5 (de) 1978-03-15
FR2355290A1 (fr) 1978-01-13
GB1526708A (en) 1978-09-27
BR7703799A (pt) 1978-04-18
CA1101771A (fr) 1981-05-26
IT1143673B (it) 1986-10-22
ES459894A1 (es) 1978-10-01
JPS6136181B2 (fr) 1986-08-16
CH629306A5 (en) 1982-04-15
IL52322A0 (en) 1977-08-31
LU77564A1 (fr) 1977-09-21

Similar Documents

Publication Publication Date Title
IE44940B1 (en) Method of making reagent test device and reagent test device made according to this method
KR100589871B1 (ko) 시각적 혈중 글루코스 시험 스트립
FI89108B (fi) Testningsfoerfarande foer helblod maetningsanordning foer maetning av koncentrationen av en blodkomponent
US5547702A (en) Method for continuous manufacture of diagnostic test strips
EP0475692B1 (fr) Bandelette d'essai pour la détermination visuelle de la concentration de glucose dans le sang
AU759457B2 (en) Transparent flow through membrane for dry reagent analytical devices
JPH0234600B2 (fr)
US4594224A (en) Analytical element
CA2210770A1 (fr) Dispositif porte-test pour diagnostic avec zone d'essai multi-couches et methode d'utilisation pour doser un analyte
JPS5818628B2 (ja) イツタイケイエキタイブンセキヨウソ
US5264180A (en) Mobile reagents in an analyte assay in a self-contained apparatus
US4199550A (en) Device for the uniform dosing of faecal matter for component detection
EP3612819A1 (fr) Bandelettes réactives imprimées permettant de déterminer la concentration de glucose dans des liquides aqueux
JPH1078431A (ja) 毛管間隙を有する診断試験用担体
US4454094A (en) Test indicator for substances in liquids
EP1271147A1 (fr) Papier reactif
JP2660558B2 (ja) 精製グアヤク脂およびその製造法
KR970021320A (ko) 헤마토크릿에 대한 감도가 저하된 혈액 글루코즈 스트립
EP0230762B1 (fr) Utilisation d'éléments d'analyse secs pour la détermination des analytes séparés par une voie électrique
JPH02218957A (ja) 全血試料分析用多層分析要素
BE855745A (fr) Procede de fabrication d'un dispositif d'epreuve a reactifs et dispositif d'epreuve a reactifs fabrique d'apres ce procede
JP2001330605A (ja) 試験紙
EP0312034A3 (fr) Méthode de détection d'analyte
JPH0359457A (ja) 試験具
JPH09113509A (ja) 撥水化尿試験紙