MX2020002450A - Dispositivo de analisis y metodo de analisis. - Google Patents

Dispositivo de analisis y metodo de analisis.

Info

Publication number
MX2020002450A
MX2020002450A MX2020002450A MX2020002450A MX2020002450A MX 2020002450 A MX2020002450 A MX 2020002450A MX 2020002450 A MX2020002450 A MX 2020002450A MX 2020002450 A MX2020002450 A MX 2020002450A MX 2020002450 A MX2020002450 A MX 2020002450A
Authority
MX
Mexico
Prior art keywords
sample
analysis device
analysis
test liquid
dilution ratio
Prior art date
Application number
MX2020002450A
Other languages
English (en)
Inventor
Kazuya Nishimura
Yosuke Doi
Yuko Fukumoto
Shiqin Wu
Original Assignee
Alfresa Pharma Corp
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 Alfresa Pharma Corp filed Critical Alfresa Pharma Corp
Publication of MX2020002450A publication Critical patent/MX2020002450A/es

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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • 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
    • 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
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • 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
    • G01N21/59—Transmissivity
    • 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
    • G01N33/5302—Apparatus specially adapted for immunological test procedures
    • G01N33/5304—Reaction vessels, e.g. agglutination plates
    • 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
    • G01N21/82—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 precipitate or turbidity
    • G01N2021/825—Agglutination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Se proporciona un dispositivo de análisis, un método de análisis y similares que predicen una concentración incluso para una muestra que tiene una concentración alta que puede estar fuera de un intervalo de medición tal y como está, usando un resultado de medición de absorbancia en un curso de reacción en el momento de medición de un líquido de prueba que contiene un reactivo inmunológico y la muestra, y determinar una tasa de dilución óptima para llevar a cabo la medición. Como la presente invención, por ejemplo, un dispositivo de análisis tiene un medio (A) que detecta una prozona durante la medición de una muestra, y un medio (B) que determina una región de concentración alta al determinar automáticamente una tasa de dilución del líquido de prueba se puede mencionar.
MX2020002450A 2017-09-08 2018-03-02 Dispositivo de analisis y metodo de analisis. MX2020002450A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017173405 2017-09-08
PCT/JP2018/008048 WO2019049395A1 (ja) 2017-09-08 2018-03-02 分析装置および分析方法

Publications (1)

Publication Number Publication Date
MX2020002450A true MX2020002450A (es) 2020-07-20

Family

ID=65634940

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002450A MX2020002450A (es) 2017-09-08 2018-03-02 Dispositivo de analisis y metodo de analisis.

Country Status (10)

Country Link
US (1) US20230152215A1 (es)
EP (1) EP3680664A4 (es)
JP (2) JP7282035B2 (es)
KR (1) KR102593221B1 (es)
CN (1) CN111051887B (es)
CA (1) CA3075248C (es)
EA (1) EA202090630A1 (es)
MX (1) MX2020002450A (es)
SG (1) SG11202002072PA (es)
WO (1) WO2019049395A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113125785B (zh) * 2021-03-29 2024-02-27 深圳市科曼医疗设备有限公司 高浓度样本的检测和时序调用方法
CN116298324A (zh) * 2023-05-25 2023-06-23 武汉大学人民医院（湖北省人民医院） β2-微球蛋白的检测方法、装置、设备及可读存储介质

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JP2000275246A (ja) * 1999-03-25 2000-10-06 Jsr Corp 診断薬用粒子および診断薬用試薬
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Also Published As

Publication number Publication date
JP2022120079A (ja) 2022-08-17
EP3680664A4 (en) 2021-08-25
JP7282035B2 (ja) 2023-05-26
JPWO2019049395A1 (ja) 2020-10-29
KR102593221B1 (ko) 2023-10-24
EP3680664A1 (en) 2020-07-15
CA3075248C (en) 2022-06-21
WO2019049395A1 (ja) 2019-03-14
SG11202002072PA (en) 2020-04-29
KR20200051732A (ko) 2020-05-13
CN111051887B (zh) 2023-12-29
CN111051887A (zh) 2020-04-21
CA3075248A1 (en) 2019-03-14
EA202090630A1 (ru) 2020-07-09
US20230152215A1 (en) 2023-05-18

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