JP2006010534A - コア・シェル型磁性粒子センサー - Google Patents

コア・シェル型磁性粒子センサー Download PDF

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Publication number
JP2006010534A
JP2006010534A JP2004188881A JP2004188881A JP2006010534A JP 2006010534 A JP2006010534 A JP 2006010534A JP 2004188881 A JP2004188881 A JP 2004188881A JP 2004188881 A JP2004188881 A JP 2004188881A JP 2006010534 A JP2006010534 A JP 2006010534A
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JP
Japan
Prior art keywords
target substance
plasmon resonance
magnetic particles
magnetic
binding
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
JP2004188881A
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English (en)
Japanese (ja)
Other versions
JP2006010534A5 (cg-RX-API-DMAC10.html
Inventor
Satoshi Nishiuma
聡 西馬
Norihiko Utsunomiya
紀彦 宇都宮
Takashi Ikeda
貴司 池田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004188881A priority Critical patent/JP2006010534A/ja
Priority to US11/165,504 priority patent/US7387901B2/en
Publication of JP2006010534A publication Critical patent/JP2006010534A/ja
Publication of JP2006010534A5 publication Critical patent/JP2006010534A5/ja
Priority to US12/123,167 priority patent/US7691648B2/en
Withdrawn legal-status Critical Current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
    • 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
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/808—Optical sensing apparatus
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property

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  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2004188881A 2004-06-25 2004-06-25 コア・シェル型磁性粒子センサー Withdrawn JP2006010534A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004188881A JP2006010534A (ja) 2004-06-25 2004-06-25 コア・シェル型磁性粒子センサー
US11/165,504 US7387901B2 (en) 2004-06-25 2005-06-24 Target substance detecting element, target substance detection apparatus and target substance detection method
US12/123,167 US7691648B2 (en) 2004-06-25 2008-05-19 Target substance detecting element, target substance detection apparatus and target substance detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004188881A JP2006010534A (ja) 2004-06-25 2004-06-25 コア・シェル型磁性粒子センサー

Publications (2)

Publication Number Publication Date
JP2006010534A true JP2006010534A (ja) 2006-01-12
JP2006010534A5 JP2006010534A5 (cg-RX-API-DMAC10.html) 2007-01-25

Family

ID=35506368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004188881A Withdrawn JP2006010534A (ja) 2004-06-25 2004-06-25 コア・シェル型磁性粒子センサー

Country Status (2)

Country Link
US (2) US7387901B2 (cg-RX-API-DMAC10.html)
JP (1) JP2006010534A (cg-RX-API-DMAC10.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007132795A1 (en) * 2006-05-12 2007-11-22 Canon Kabushiki Kaisha Detecting element, detecting device and detecting method
JP2018036176A (ja) * 2016-09-01 2018-03-08 旭化成株式会社 コアシェル型ナノ粒子とタンパク質との複合体
JP2019128157A (ja) * 2018-01-19 2019-08-01 国立大学法人電気通信大学 分光用デバイス、分光器、及び分光測定方法
WO2020241146A1 (ja) * 2019-05-28 2020-12-03 パナソニック株式会社 検出方法及び検出装置

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030957A1 (en) * 2004-09-16 2006-03-23 Canon Kabushiki Kaisha Device and method for acquiring information on objective substance to be detected by detecting a change of wavelenght characteristics on the optical transmittance
US8962302B2 (en) * 2005-11-07 2015-02-24 Canon Kabushiki Kaisha Biological tissue processing substrate for fixing proteins or protein degradation products in tissue for analysis
US7915053B2 (en) * 2005-12-22 2011-03-29 Canon Kabushiki Kaisha Substrate for target substance detecting device, target substance detecting device, target substance detecting apparatus and method using the same, and kit therefor
US8835185B2 (en) * 2006-01-18 2014-09-16 Canon Kabushiki Kaisha Target substance-detecting element
US8143072B2 (en) * 2006-02-08 2012-03-27 The University Of Toledo System for detecting nanoparticles using modulated surface plasmon resonance
JP2007286045A (ja) * 2006-03-20 2007-11-01 Canon Inc 検出装置、検出素子用基板、検出素子、検出素子用キット及び検出方法
US8945946B2 (en) * 2006-03-31 2015-02-03 Canon Kabushiki Kaisha Sensor element and detection method of magnetic particles using this element, and detection method of target substance
JP5164411B2 (ja) * 2006-03-31 2013-03-21 キヤノン株式会社 標的物質検出方法および標的物質検出キット
JP2007278748A (ja) * 2006-04-04 2007-10-25 Canon Inc 標的物質検出素子、検出材料、及び検出キット
JP4861739B2 (ja) * 2006-04-11 2012-01-25 キヤノン株式会社 磁気センサ、該センサの作製方法、並びに、該センサを用いた標的物質検出装置及びバイオセンサキット
JP5300205B2 (ja) * 2007-03-22 2013-09-25 キヤノン株式会社 標的物質検出素子、標的物質検出方法、標的物質検出素子の製造方法
US20080241964A1 (en) * 2007-03-27 2008-10-02 Canon Kabushiki Kaisha Material for improving sensitivity of magnetic sensor and method thereof
US8076161B2 (en) * 2007-05-31 2011-12-13 Canon Kabushiki Kaisha Target substance detection kit and target substance detection method
WO2008150873A1 (en) * 2007-05-31 2008-12-11 Purdue Research Foundation Ultrasensitive detection of biomolecules using immunoseparation and diffractometry
US20080309323A1 (en) * 2007-06-12 2008-12-18 Canon Kabushiki Kaisha Method for biochemical analysis
US7692791B2 (en) * 2007-06-21 2010-04-06 Canon Kabushiki Kaisha Target substance-detecting apparatus and target substance-detecting method
US8159676B2 (en) * 2008-01-21 2012-04-17 University Of North Texas, Health Science Center At Fort Worth Ratiometric surface plasmon coupled emission detector
US9563945B2 (en) * 2012-07-05 2017-02-07 Bernard Fryshman Object image recognition and instant active response with enhanced application and utility
KR101593545B1 (ko) * 2014-05-29 2016-02-26 서울대학교 산학협력단 재사용이 가능한 화학적 또는 생물학적 센서 및 그 사용방법
WO2016073588A1 (en) 2014-11-04 2016-05-12 Cummins Inc. Systems, methods, and apparatus for operation of dual fuel engines
WO2017108733A1 (en) * 2015-12-23 2017-06-29 Koninklijke Philips N.V. Optical detection of particles in a fluid
EP4334700A4 (en) * 2021-05-07 2025-03-05 Seegene, Inc. METHOD AND SYSTEM FOR DETERMINING THE CONCENTRATION OF MAGNETIC BEADS IN A SUSPENSION

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3452837B2 (ja) 1999-06-14 2003-10-06 理化学研究所 局在プラズモン共鳴センサー
US7998746B2 (en) * 2000-08-24 2011-08-16 Robert Otillar Systems and methods for localizing and analyzing samples on a bio-sensor chip
JP4199609B2 (ja) 2002-07-12 2008-12-17 三菱化学株式会社 分析用チップ、分析用チップユニット及び分析装置ならびに分析用チップの作製方法
JP2006010529A (ja) 2004-06-25 2006-01-12 Canon Inc 磁性粒子分離装置および分離方法
US20060011558A1 (en) * 2004-07-15 2006-01-19 Fencl Forrest B Disinfecting system and method for liquid systems
JP2006208294A (ja) 2005-01-31 2006-08-10 Canon Inc プラズモン共鳴および蛍光の同時イメージング装置及びイメージング方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007132795A1 (en) * 2006-05-12 2007-11-22 Canon Kabushiki Kaisha Detecting element, detecting device and detecting method
US8045141B2 (en) 2006-05-12 2011-10-25 Canon Kabushiki Kaisha Detecting element, detecting device and detecting method
JP2018036176A (ja) * 2016-09-01 2018-03-08 旭化成株式会社 コアシェル型ナノ粒子とタンパク質との複合体
JP2019128157A (ja) * 2018-01-19 2019-08-01 国立大学法人電気通信大学 分光用デバイス、分光器、及び分光測定方法
JP7084020B2 (ja) 2018-01-19 2022-06-14 国立大学法人電気通信大学 分光用デバイス、分光器、及び分光測定方法
WO2020241146A1 (ja) * 2019-05-28 2020-12-03 パナソニック株式会社 検出方法及び検出装置

Also Published As

Publication number Publication date
US20050287681A1 (en) 2005-12-29
US7691648B2 (en) 2010-04-06
US7387901B2 (en) 2008-06-17
US20080225292A1 (en) 2008-09-18

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