ATE510206T1 - Testkit - Google Patents

Testkit

Info

Publication number
ATE510206T1
ATE510206T1 AT03794289T AT03794289T ATE510206T1 AT E510206 T1 ATE510206 T1 AT E510206T1 AT 03794289 T AT03794289 T AT 03794289T AT 03794289 T AT03794289 T AT 03794289T AT E510206 T1 ATE510206 T1 AT E510206T1
Authority
AT
Austria
Prior art keywords
penetration
penetration layer
layer
test kit
liquid
Prior art date
Application number
AT03794289T
Other languages
English (en)
Inventor
Takeshi Matsuda
Akio Okubo
Original Assignee
Arkray Inc
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 Arkray Inc filed Critical Arkray Inc
Application granted granted Critical
Publication of ATE510206T1 publication Critical patent/ATE510206T1/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
    • G01N33/52—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
    • 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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • 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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/272—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AT03794289T 2002-09-09 2003-09-08 Testkit ATE510206T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002262510A JP4283512B2 (ja) 2002-09-09 2002-09-09 試験用具、およびそれの製造方法
PCT/JP2003/011462 WO2004023121A1 (ja) 2002-09-09 2003-09-08 試験用具およびそれの製造方法

Publications (1)

Publication Number Publication Date
ATE510206T1 true ATE510206T1 (de) 2011-06-15

Family

ID=31973162

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03794289T ATE510206T1 (de) 2002-09-09 2003-09-08 Testkit

Country Status (7)

Country Link
US (1) US20050255602A1 (de)
EP (1) EP1548425B1 (de)
JP (1) JP4283512B2 (de)
CN (1) CN1682107B (de)
AT (1) ATE510206T1 (de)
AU (1) AU2003262004A1 (de)
WO (1) WO2004023121A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2035813T3 (da) * 2006-06-16 2012-09-17 Sony Dadc Austria Ag Optisk sensor og fremgangsmåde til angivelse af et naturligt produkts alder eller kvalitet
JP4770623B2 (ja) * 2006-07-21 2011-09-14 大日本印刷株式会社 検知紙
CN104502343B (zh) * 2015-01-23 2017-12-19 昆明泊银科技有限公司 一种特殊专用检测试纸的制备方法
CN111879768B (zh) * 2020-07-30 2022-03-18 上海化工研究院有限公司 一种多功能分段显色的酸碱梯度快速检测瓶及其应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816224A (en) * 1980-08-05 1989-03-28 Boehringer Mannheim Gmbh Device for separating plasma or serum from whole blood and analyzing the same
DE3118381A1 (de) * 1981-05-09 1982-11-25 Boehringer Mannheim Gmbh, 6800 Mannheim Mehrschichtiges testmittel zum nachweis einer komponente einer fluessigen probe
US4839296A (en) * 1985-10-18 1989-06-13 Chem-Elec, Inc. Blood plasma test method
CN2047376U (zh) * 1989-01-30 1989-11-08 中国农业科学院茶叶研究所 菊酯农药鉴定板
DE3922495A1 (de) * 1989-07-08 1991-01-17 Miles Inc Analyseverfahren fuer substanzen aus biologischen fluessigkeiten, insbesondere vollblut
GB9002274D0 (en) * 1990-02-01 1990-03-28 Cranfield Biotech Ltd Colorimetric analysis
DE4202850A1 (de) * 1992-01-31 1993-08-05 Boehringer Mannheim Gmbh Analysenelement fuer immunoassays
JP3147560B2 (ja) * 1993-01-13 2001-03-19 富士写真フイルム株式会社 多項目分析方法
US5708247A (en) * 1996-02-14 1998-01-13 Selfcare, Inc. Disposable glucose test strips, and methods and compositions for making same
US6036659A (en) * 1998-10-09 2000-03-14 Flexsite Diagnostics, Inc. Collection device for biological samples and methods of use
JP3298836B2 (ja) * 1998-11-12 2002-07-08 アークレイ株式会社 検体分析用具
US6566051B1 (en) * 1999-01-15 2003-05-20 Medtox Scientific, Inc. Lateral flow test strip
JP2002071684A (ja) 2000-08-25 2002-03-12 Wako Pure Chem Ind Ltd 多項目生体成分測定用試験具及びその製造方法
CN1319762A (zh) * 2000-01-21 2001-10-31 和光纯药工业株式会社 多项目测试具的制造方法及测试具检测装置
JP2001330606A (ja) * 2000-05-19 2001-11-30 Shinya Watanabe 試料チップ作製方法
JP2001349835A (ja) 2000-06-09 2001-12-21 Hirose Denshi System Kk 呈色物定量用の試験紙
US6524864B2 (en) * 2000-12-28 2003-02-25 Aurora L. Fernandez Decastro Test strip for simultaneous detection of a plurality of analytes
US7214504B2 (en) * 2001-12-28 2007-05-08 Polymer Technology Systems, Inc. Test strip for determining concentration of triglycerides

Also Published As

Publication number Publication date
EP1548425B1 (de) 2011-05-18
EP1548425A1 (de) 2005-06-29
JP2004101328A (ja) 2004-04-02
EP1548425A4 (de) 2006-11-02
CN1682107A (zh) 2005-10-12
AU2003262004A1 (en) 2004-03-29
JP4283512B2 (ja) 2009-06-24
US20050255602A1 (en) 2005-11-17
CN1682107B (zh) 2010-09-22
WO2004023121A1 (ja) 2004-03-18

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