JP7249281B2 - 磁気式多ビーズアッセイのための方法および装置 - Google Patents
磁気式多ビーズアッセイのための方法および装置 Download PDFInfo
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- JP7249281B2 JP7249281B2 JP2019534665A JP2019534665A JP7249281B2 JP 7249281 B2 JP7249281 B2 JP 7249281B2 JP 2019534665 A JP2019534665 A JP 2019534665A JP 2019534665 A JP2019534665 A JP 2019534665A JP 7249281 B2 JP7249281 B2 JP 7249281B2
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
- G01N24/10—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using electron paramagnetic resonance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
- G01N27/745—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids for detecting magnetic beads used in biochemical assays
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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
- G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
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- G—PHYSICS
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- 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
- G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
- G01N33/553—Metal or metal coated
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/26—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux using optical pumping
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
- G01R33/323—Detection of MR without the use of RF or microwaves, e.g. force-detected MR, thermally detected MR, MR detection via electrical conductivity, optically detected MR
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- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
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- Biochemistry (AREA)
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- Food Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- High Energy & Nuclear Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662438593P | 2016-12-23 | 2016-12-23 | |
| US62/438,593 | 2016-12-23 | ||
| PCT/US2017/068126 WO2018119367A1 (en) | 2016-12-23 | 2017-12-22 | Methods and apparatus for magnetic multi-bead assays |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020514709A JP2020514709A (ja) | 2020-05-21 |
| JP2020514709A5 JP2020514709A5 (enExample) | 2021-02-04 |
| JP7249281B2 true JP7249281B2 (ja) | 2023-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019534665A Active JP7249281B2 (ja) | 2016-12-23 | 2017-12-22 | 磁気式多ビーズアッセイのための方法および装置 |
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| Country | Link |
|---|---|
| US (2) | US11513115B2 (enExample) |
| EP (1) | EP3559668B1 (enExample) |
| JP (1) | JP7249281B2 (enExample) |
| CA (1) | CA3046849A1 (enExample) |
| WO (1) | WO2018119367A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10845449B2 (en) | 2016-10-20 | 2020-11-24 | Quantum Diamond Technologies Inc. | Methods and apparatus for magnetic particle analysis using diamond magnetic imaging |
| WO2018119367A1 (en) | 2016-12-23 | 2018-06-28 | Quantum Diamond Technologies Inc. | Methods and apparatus for magnetic multi-bead assays |
| WO2019027917A1 (en) | 2017-07-31 | 2019-02-07 | Quantum Diamond Technologies, Inc | METHODS AND APPARATUS FOR SAMPLE MEASUREMENT |
| JP7417220B2 (ja) * | 2019-05-24 | 2024-01-18 | 国立大学法人大阪大学 | 撮像装置および撮像方法 |
| JP7392336B2 (ja) * | 2019-09-06 | 2023-12-06 | 株式会社島津製作所 | 磁気共鳴分光装置および磁気共鳴分光の測定方法 |
| JP2023500413A (ja) * | 2019-11-12 | 2023-01-05 | クアンタム ダイヤモンド テクノロジーズ インク． | 磁気ビーズベースの検体検出のためのビーズシステム、方法、および装置 |
| US11971464B1 (en) * | 2019-12-20 | 2024-04-30 | The United States Of America, Represented By The Secretary Of The Navy | Magnon excitation and detection systems, apparatus, and methods |
| US20220308048A1 (en) * | 2020-06-15 | 2022-09-29 | Case Western Reserve University | Point of care device for early and rapid disease diagnosis |
| KR102313685B1 (ko) * | 2020-07-13 | 2021-10-18 | 한양대학교 산학협력단 | Dnv 센터를 이용한 형광신호 측정 시스템 |
| US11585870B2 (en) * | 2020-09-15 | 2023-02-21 | Massachusetts Institute Of Technology | Absorption-based diamond spin microscopy on a plasmonic quantum metasurface |
| WO2022091802A1 (ja) * | 2020-10-28 | 2022-05-05 | 京セラ株式会社 | 磁気センサ、検出ユニット、検出システム、磁気センサ用基板、磁気センサ用導波体、磁気センサ用光電気混載基板及び検出ユニット用検出基板 |
| FR3120127B1 (fr) * | 2021-02-24 | 2023-09-15 | Magia Diagnostics | Procede et dispositif d’analyse d’un liquide susceptible de contenir un analyte |
| WO2023121990A1 (en) * | 2021-12-20 | 2023-06-29 | Hach Company | Methods and kits for assaying a large fluid volume using flow cytometry |
| WO2023141319A1 (en) * | 2022-01-24 | 2023-07-27 | Amgen Inc. | Methods for detecting antibody self-association |
| JP2024018233A (ja) * | 2022-07-29 | 2024-02-08 | スミダコーポレーション株式会社 | 測定装置および測定方法 |
| DE102023100856B4 (de) * | 2023-01-16 | 2024-10-02 | Quantum Technologies Gmbh | Schnelle, zeitlich und räumlich hochauflösende Magnetfeldkamera |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010506191A (ja) | 2006-10-12 | 2010-02-25 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 試薬層を有した高速バイオセンサ |
| JP2012121748A (ja) | 2010-12-07 | 2012-06-28 | Sumitomo Electric Ind Ltd | ダイヤモンド及びこれを用いた磁気センサー |
| JP2013503352A (ja) | 2009-08-31 | 2013-01-31 | エムバイオ ダイアグノスティクス，インコーポレイティド | 統合されたサンプル調製及び検体検出 |
| JP2014095025A (ja) | 2012-11-08 | 2014-05-22 | Osaka Univ | ダイヤモンド複合粒子 |
| JP2016188828A (ja) | 2015-03-30 | 2016-11-04 | 東ソー株式会社 | 磁気信号を利用した標的物質の測定方法 |
Family Cites Families (74)
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|---|---|---|---|---|
| GB2045431B (en) | 1979-02-26 | 1983-04-20 | Technicon Instr | Immunoassay utilising two particulate reagents |
| US4628037A (en) | 1983-05-12 | 1986-12-09 | Advanced Magnetics, Inc. | Binding assays employing magnetic particles |
| US4695392A (en) | 1983-05-12 | 1987-09-22 | Advanced Magnetics Inc. | Magnetic particles for use in separations |
| US5145784A (en) | 1988-05-04 | 1992-09-08 | Cambridge Biotech Corporation | Double capture assay method employing a capillary flow device |
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| JP2020514709A (ja) | 2020-05-21 |
| EP3559668B1 (en) | 2023-07-19 |
| EP3559668A1 (en) | 2019-10-30 |
| US20190331674A1 (en) | 2019-10-31 |
| CA3046849A1 (en) | 2018-06-28 |
| US20230071162A1 (en) | 2023-03-09 |
| US11513115B2 (en) | 2022-11-29 |
| WO2018119367A1 (en) | 2018-06-28 |
| EP3559668A4 (en) | 2020-07-22 |
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