KR102026521B1 - 비대칭 입자를 이용한 표적 물질 검출 키트 및 방법 - Google Patents

비대칭 입자를 이용한 표적 물질 검출 키트 및 방법 Download PDF

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KR102026521B1
KR102026521B1 KR1020170030065A KR20170030065A KR102026521B1 KR 102026521 B1 KR102026521 B1 KR 102026521B1 KR 1020170030065 A KR1020170030065 A KR 1020170030065A KR 20170030065 A KR20170030065 A KR 20170030065A KR 102026521 B1 KR102026521 B1 KR 102026521B1
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South Korea
Prior art keywords
particles
particle
polystyrene
magnetic
target material
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KR1020170030065A
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English (en)
Korean (ko)
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KR20170134188A (ko
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이정훈
한상훈
김성구
베르마네하
이예진
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서울대학교산학협력단
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    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • 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
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • G01N33/54333—Modification of conditions of immunological binding reaction, e.g. use of more than one type of particle, use of chemical agents to improve binding, choice of incubation time or application of magnetic field during binding reaction
    • 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
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54346—Nanoparticles
    • 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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • G01N33/545—Synthetic resin

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  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
KR1020170030065A 2016-05-26 2017-03-09 비대칭 입자를 이용한 표적 물질 검출 키트 및 방법 KR102026521B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160065067 2016-05-26
KR20160065067 2016-05-26

Publications (2)

Publication Number Publication Date
KR20170134188A KR20170134188A (ko) 2017-12-06
KR102026521B1 true KR102026521B1 (ko) 2019-09-30

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Family Applications (1)

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KR1020170030065A KR102026521B1 (ko) 2016-05-26 2017-03-09 비대칭 입자를 이용한 표적 물질 검출 키트 및 방법

Country Status (2)

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KR (1) KR102026521B1 (fr)
WO (1) WO2017204442A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111044724B (zh) * 2019-12-22 2023-11-10 复星诊断科技(上海)有限公司 一种胸苷激酶1磁微粒化学发光测定试剂盒及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007003412A (ja) * 2005-06-24 2007-01-11 Sekisui Chem Co Ltd 生物学的測定方法
US20120288852A1 (en) * 2010-01-15 2012-11-15 Richard Willson Force Mediated Assays
US20130274119A1 (en) 2010-05-25 2013-10-17 Arryx, Inc. Methods and apparatuses for detection of positional freedom of particles in biological and chemical analyses and applications in immunodiagnostics
US20130337455A1 (en) * 2012-05-03 2013-12-19 The Regents Of The University Of Michigan Multi-Mode Separation for Target Detection and Cell Growth Monitoring
US20150153335A1 (en) 2012-07-06 2015-06-04 Hitachi High-Technologies Corporation Analysis device and analysis method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060088895A1 (en) * 2004-01-30 2006-04-27 Wanders Bart J Systems, methods and reagents for the detection of biological and chemical agents using dynamic surface generation and imaging
RU2010118611A (ru) * 2007-10-09 2011-11-20 Юниверсити Оф Нотр Дам Дю Лак (Us) Микрофлюидные платформы для детектирования множественных мишеней
KR101277696B1 (ko) * 2011-05-06 2013-06-24 한국식품연구원 타겟팅-금 자성 나노입자―기반된 미생물의 원-스텝 분리, 농축 및 검출 방법
KR101338136B1 (ko) * 2012-05-03 2013-12-06 한국과학기술연구원 금 나노입자를 이용하여 신호 증폭도가 향상된, 표적 물질의 다중화 처리 분석법과 그 시스템
WO2014134280A1 (fr) * 2013-02-28 2014-09-04 The Terasaki Family Foundation Procédés, compositions et kits de recyclage de particules à coloration interne

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007003412A (ja) * 2005-06-24 2007-01-11 Sekisui Chem Co Ltd 生物学的測定方法
US20120288852A1 (en) * 2010-01-15 2012-11-15 Richard Willson Force Mediated Assays
US20130274119A1 (en) 2010-05-25 2013-10-17 Arryx, Inc. Methods and apparatuses for detection of positional freedom of particles in biological and chemical analyses and applications in immunodiagnostics
US20130337455A1 (en) * 2012-05-03 2013-12-19 The Regents Of The University Of Michigan Multi-Mode Separation for Target Detection and Cell Growth Monitoring
US20150153335A1 (en) 2012-07-06 2015-06-04 Hitachi High-Technologies Corporation Analysis device and analysis method

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Publication number Publication date
WO2017204442A3 (fr) 2018-08-02
WO2017204442A2 (fr) 2017-11-30
KR20170134188A (ko) 2017-12-06

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