JP7341308B2 - 電気泳動装置 - Google Patents

電気泳動装置 Download PDF

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Publication number
JP7341308B2
JP7341308B2 JP2022501545A JP2022501545A JP7341308B2 JP 7341308 B2 JP7341308 B2 JP 7341308B2 JP 2022501545 A JP2022501545 A JP 2022501545A JP 2022501545 A JP2022501545 A JP 2022501545A JP 7341308 B2 JP7341308 B2 JP 7341308B2
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JP
Japan
Prior art keywords
electrophoresis
current value
electrode
abnormality
abnormality detection
Prior art date
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JP2022501545A
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English (en)
Japanese (ja)
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JPWO2021166210A5 (https=
JPWO2021166210A1 (https=
Inventor
和希 野田
克洋 有留
剛 大浦
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.)
Hitachi High Tech Corp
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Hitachi High Tech Corp
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Publication date
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Publication of JPWO2021166210A1 publication Critical patent/JPWO2021166210A1/ja
Publication of JPWO2021166210A5 publication Critical patent/JPWO2021166210A5/ja
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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
    • G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44713—Particularly adapted electric power supply
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1676—Electrodes
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1679—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1685—Operation of cells; Circuit arrangements affecting the entire cell

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Power Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
JP2022501545A 2020-02-21 2020-02-21 電気泳動装置 Active JP7341308B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/006990 WO2021166210A1 (ja) 2020-02-21 2020-02-21 電気泳動装置

Publications (3)

Publication Number Publication Date
JPWO2021166210A1 JPWO2021166210A1 (https=) 2021-08-26
JPWO2021166210A5 JPWO2021166210A5 (https=) 2022-10-12
JP7341308B2 true JP7341308B2 (ja) 2023-09-08

Family

ID=77390542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022501545A Active JP7341308B2 (ja) 2020-02-21 2020-02-21 電気泳動装置

Country Status (3)

Country Link
US (1) US12345994B2 (https=)
JP (1) JP7341308B2 (https=)
WO (1) WO2021166210A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023026366A1 (ja) * 2021-08-24 2023-03-02 株式会社日立ハイテク 電気泳動支援方法
WO2024246989A1 (ja) * 2023-05-26 2024-12-05 株式会社日立ハイテク 異常検知方法及び異常検知装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003344356A (ja) 2002-05-31 2003-12-03 Hitachi High-Technologies Corp 電気泳動装置、及び電気泳動方法
JP2007107915A (ja) 2005-10-11 2007-04-26 Shimadzu Corp キャピラリ流路における電気泳動方法及びマイクロチップ処理装置
JP2012068234A (ja) 2010-08-10 2012-04-05 Arkray Inc 電気泳動装置、および電気泳動装置の制御方法
JP2012093352A (ja) 2010-09-28 2012-05-17 Arkray Inc 気泡除去方法、気泡除去装置、それを用いた分析装置、気泡除去制御プログラム、およびこのプログラムの記憶媒体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119457A (ja) 1983-11-30 1985-06-26 Shimadzu Corp 電気泳動装置
US7931789B2 (en) 2005-10-11 2011-04-26 Shimadzu Corporation Device for charging separation buffer liquid to microchip, and microchip processing device equipped with the charging device, electrophoresis method in capillary channel and its microchip processing device
JP2024119457A (ja) 2023-02-22 2024-09-03 上野製薬株式会社 エンベロープウイルス不活化剤

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003344356A (ja) 2002-05-31 2003-12-03 Hitachi High-Technologies Corp 電気泳動装置、及び電気泳動方法
JP2007107915A (ja) 2005-10-11 2007-04-26 Shimadzu Corp キャピラリ流路における電気泳動方法及びマイクロチップ処理装置
JP2012068234A (ja) 2010-08-10 2012-04-05 Arkray Inc 電気泳動装置、および電気泳動装置の制御方法
JP2012093352A (ja) 2010-09-28 2012-05-17 Arkray Inc 気泡除去方法、気泡除去装置、それを用いた分析装置、気泡除去制御プログラム、およびこのプログラムの記憶媒体

Also Published As

Publication number Publication date
WO2021166210A1 (ja) 2021-08-26
US12345994B2 (en) 2025-07-01
US20230121178A1 (en) 2023-04-20
JPWO2021166210A1 (https=) 2021-08-26

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