JP2015503085A - 高スループット生体分子試験用の磁気生体医学センサ及び感知システム - Google Patents

高スループット生体分子試験用の磁気生体医学センサ及び感知システム Download PDF

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JP2015503085A
JP2015503085A JP2014537321A JP2014537321A JP2015503085A JP 2015503085 A JP2015503085 A JP 2015503085A JP 2014537321 A JP2014537321 A JP 2014537321A JP 2014537321 A JP2014537321 A JP 2014537321A JP 2015503085 A JP2015503085 A JP 2015503085A
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magnetic
layer
biosensor
free
magnetic field
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Japanese (ja)
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ワン チャン−ピン
ワン チャン−ピン
ラーマン エムディー．トフィザー
ラーマン エムディー．トフィザー
イ ワン
イ ワン
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University of Minnesota Twin Cities
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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
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R3/00—Apparatus or processes specially adapted for the manufacture or maintenance of measuring instruments, e.g. of probe tips
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/09—Magnetoresistive devices
    • G01R33/093—Magnetoresistive devices using multilayer structures, e.g. giant magnetoresistance sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/1269—Measuring magnetic properties of articles or specimens of solids or fluids of molecules labeled with magnetic beads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Nanotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
  • Hall/Mr Elements (AREA)
JP2014537321A 2011-10-19 2012-10-19 高スループット生体分子試験用の磁気生体医学センサ及び感知システム Pending JP2015503085A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161549035P 2011-10-19 2011-10-19
US61/549,035 2011-10-19
PCT/US2012/061156 WO2013059692A1 (en) 2011-10-19 2012-10-19 Magnetic biomedical sensors and sensing system for high-throughput biomolecule testing

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JP2015503085A true JP2015503085A (ja) 2015-01-29

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US (1) US9823316B2 (enExample)
EP (1) EP2768769A1 (enExample)
JP (1) JP2015503085A (enExample)
CN (1) CN103987654A (enExample)
IN (1) IN2014CN03583A (enExample)
WO (1) WO2013059692A1 (enExample)

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* Cited by examiner, † Cited by third party
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JP2022507691A (ja) * 2018-11-19 2022-01-18 江▲蘇▼多▲維▼科技有限公司 磁気抵抗水素センサ、およびその感知方法
JP2023516491A (ja) * 2020-03-10 2023-04-19 エフ． ホフマン－ラ ロシュ アーゲー 核酸配列決定のための磁気センサアレイならびにそれらの製造方法および使用方法

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Cited By (4)

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JP2022507691A (ja) * 2018-11-19 2022-01-18 江▲蘇▼多▲維▼科技有限公司 磁気抵抗水素センサ、およびその感知方法
JP7134531B2 (ja) 2018-11-19 2022-09-12 江▲蘇▼多▲維▼科技有限公司 磁気抵抗水素センサ、およびその感知方法
JP2023516491A (ja) * 2020-03-10 2023-04-19 エフ． ホフマン－ラ ロシュ アーゲー 核酸配列決定のための磁気センサアレイならびにそれらの製造方法および使用方法
JP7685130B2 (ja) 2020-03-10 2025-05-29 エフ． ホフマン－ラ ロシュ アーゲー 核酸配列決定のための磁気センサアレイならびにそれらの製造方法および使用方法

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EP2768769A1 (en) 2014-08-27
WO2013059692A1 (en) 2013-04-25
IN2014CN03583A (enExample) 2015-09-25
US9823316B2 (en) 2017-11-21
CN103987654A (zh) 2014-08-13
WO2013059692A9 (en) 2014-03-27
US20140292318A1 (en) 2014-10-02

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