CN116171319A - 靶标检测方法、靶标检测用器件、靶标检测装置及靶标检测用试剂盒 - Google Patents

靶标检测方法、靶标检测用器件、靶标检测装置及靶标检测用试剂盒 Download PDF

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Publication number
CN116171319A
CN116171319A CN202180051930.8A CN202180051930A CN116171319A CN 116171319 A CN116171319 A CN 116171319A CN 202180051930 A CN202180051930 A CN 202180051930A CN 116171319 A CN116171319 A CN 116171319A
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China
Prior art keywords
target
light
molecule
fluorescent
target detection
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Pending
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CN202180051930.8A
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English (en)
Chinese (zh)
Inventor
宫内祐树
蓼沼崇
田口朋之
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Yokogawa Electric Corp
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Yokogawa Electric Corp
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Publication of CN116171319A publication Critical patent/CN116171319A/zh
Pending legal-status Critical Current

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    • 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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6816—Hybridisation assays characterised by the detection means
    • 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
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • 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
    • G01N2201/06—Illumination; Optics
    • G01N2201/064—Stray light conditioning

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN202180051930.8A 2020-08-31 2021-07-30 靶标检测方法、靶标检测用器件、靶标检测装置及靶标检测用试剂盒 Pending CN116171319A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-145840 2020-08-31
JP2020145840 2020-08-31
PCT/JP2021/028455 WO2022044702A1 (ja) 2020-08-31 2021-07-30 ターゲット計測方法、ターゲット計測用デバイス、ターゲット計測装置、及びターゲット計測用キット

Publications (1)

Publication Number Publication Date
CN116171319A true CN116171319A (zh) 2023-05-26

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ID=80355107

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180051930.8A Pending CN116171319A (zh) 2020-08-31 2021-07-30 靶标检测方法、靶标检测用器件、靶标检测装置及靶标检测用试剂盒

Country Status (5)

Country Link
US (1) US20230314419A1 (https=)
EP (1) EP4206332A4 (https=)
JP (1) JP7841429B2 (https=)
CN (1) CN116171319A (https=)
WO (1) WO2022044702A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20260050742A (ko) * 2024-10-08 2026-04-15 광주과학기술원 산란광 검출이 가능한 미세유체 흐름 소자

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07120397A (ja) * 1993-08-31 1995-05-12 Daikin Ind Ltd 光学的測定装置およびその方法
JP2001194310A (ja) * 2000-01-17 2001-07-19 Yokogawa Electric Corp バイオチップ読み取り装置
JP2001311690A (ja) * 2000-04-28 2001-11-09 Yokogawa Electric Corp バイオチップ読取装置及び電気泳動装置
JP2003084002A (ja) * 2001-06-27 2003-03-19 Fuji Photo Film Co Ltd 蛍光検出におけるバックグラウンドの低減方法
CN108103145A (zh) * 2011-10-31 2018-06-01 荣研化学株式会社 靶核酸的检测方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680275A (en) * 1985-02-11 1987-07-14 Becton, Dickinson And Company Homogeneous fluorescence immunoassay using a light absorbing material
JP5928906B2 (ja) 2013-08-27 2016-06-01 横河電機株式会社 核酸配列計測方法、核酸配列計測用デバイス、核酸配列計測用デバイスの製造方法および核酸配列計測装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07120397A (ja) * 1993-08-31 1995-05-12 Daikin Ind Ltd 光学的測定装置およびその方法
JP2001194310A (ja) * 2000-01-17 2001-07-19 Yokogawa Electric Corp バイオチップ読み取り装置
JP2001311690A (ja) * 2000-04-28 2001-11-09 Yokogawa Electric Corp バイオチップ読取装置及び電気泳動装置
JP2003084002A (ja) * 2001-06-27 2003-03-19 Fuji Photo Film Co Ltd 蛍光検出におけるバックグラウンドの低減方法
CN108103145A (zh) * 2011-10-31 2018-06-01 荣研化学株式会社 靶核酸的检测方法

Also Published As

Publication number Publication date
JPWO2022044702A1 (https=) 2022-03-03
JP7841429B2 (ja) 2026-04-07
WO2022044702A1 (ja) 2022-03-03
EP4206332A1 (en) 2023-07-05
EP4206332A4 (en) 2024-10-09
US20230314419A1 (en) 2023-10-05

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