JPWO2021038977A1 - - Google Patents

Info

Publication number
JPWO2021038977A1
JPWO2021038977A1 JP2021542004A JP2021542004A JPWO2021038977A1 JP WO2021038977 A1 JPWO2021038977 A1 JP WO2021038977A1 JP 2021542004 A JP2021542004 A JP 2021542004A JP 2021542004 A JP2021542004 A JP 2021542004A JP WO2021038977 A1 JPWO2021038977 A1 JP WO2021038977A1
Authority
JP
Japan
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Withdrawn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
JP2021542004A
Other languages
Japanese (ja)
Other versions
JPWO2021038977A5 (https=
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 filed Critical
Publication of JPWO2021038977A1 publication Critical patent/JPWO2021038977A1/ja
Publication of JPWO2021038977A5 publication Critical patent/JPWO2021038977A5/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
    • G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
    • G01N15/131—Details
    • G01N15/132—Circuits
    • 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
    • G01N27/44756—Apparatus specially adapted therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0266—Investigating particle size or size distribution with electrical classification
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1023—Microstructural devices for non-optical measurement
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N2015/0294—Particle shape
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/1029—Particle size
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/103—Particle shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP2021542004A 2019-08-28 2020-05-14 Withdrawn JPWO2021038977A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019155824 2019-08-28
PCT/JP2020/019273 WO2021038977A1 (ja) 2019-08-28 2020-05-14 粒子解析装置

Publications (2)

Publication Number Publication Date
JPWO2021038977A1 true JPWO2021038977A1 (https=) 2021-03-04
JPWO2021038977A5 JPWO2021038977A5 (https=) 2022-04-06

Family

ID=74685793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021542004A Withdrawn JPWO2021038977A1 (https=) 2019-08-28 2020-05-14

Country Status (5)

Country Link
US (1) US20220260524A1 (https=)
EP (1) EP4024026A4 (https=)
JP (1) JPWO2021038977A1 (https=)
CN (1) CN114286934A (https=)
WO (1) WO2021038977A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022070669A1 (https=) * 2020-09-29 2022-04-07

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050014162A1 (en) * 2003-07-17 2005-01-20 Barth Phillip W. Apparatus and method for threading a biopolymer through a nanopore
JP2010217145A (ja) * 2009-03-19 2010-09-30 Sekisui Chem Co Ltd マイクロチップ及びマイクロチップセット
JP2012042426A (ja) * 2010-08-23 2012-03-01 Horiba Ltd 細胞分析用カートリッジ
JP2012215535A (ja) * 2010-06-02 2012-11-08 Sekisui Chem Co Ltd 物質の測定方法、物質測定用基板、並びに、物質測定システム
JP2012225827A (ja) * 2011-04-21 2012-11-15 Enplas Corp 流体取扱装置および流体取扱システム
WO2014200088A1 (ja) * 2013-06-14 2014-12-18 株式会社フジクラ 流体制御デバイス、及び流体混合器
JP2015036631A (ja) * 2013-08-12 2015-02-23 株式会社東芝 半導体マイクロ分析チップ及びその製造方法
WO2016009674A1 (en) * 2014-07-18 2016-01-21 Kabushiki Kaisha Toshiba Semiconductor micro-analysis chip and method of manufacturing the same
JP2016145767A (ja) * 2015-02-09 2016-08-12 株式会社東芝 マイクロ分析パッケージ
JP2016173330A (ja) * 2015-03-18 2016-09-29 株式会社フジクラ 検査デバイス
JP2019045261A (ja) * 2017-08-31 2019-03-22 株式会社東芝 検出装置および検出方法
JP2019513986A (ja) * 2016-03-29 2019-05-30 ジーイー・ヘルスケア・バイオサイエンス・コーポレイション 生物試料の自己完結型スライド処理ユニット

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102280088A (zh) 2011-07-26 2011-12-14 深圳市华星光电技术有限公司 一种led调光的方法及led调光系统
JP6120437B2 (ja) 2013-03-08 2017-04-26 国立大学法人大阪大学 物質の識別方法
JP6762494B2 (ja) 2016-02-29 2020-09-30 国立大学法人大阪大学 エクソソームの形状分布の解析装置、がん検査装置、エクソソームの形状分布の解析方法、及びがん検査方法

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050014162A1 (en) * 2003-07-17 2005-01-20 Barth Phillip W. Apparatus and method for threading a biopolymer through a nanopore
JP2010217145A (ja) * 2009-03-19 2010-09-30 Sekisui Chem Co Ltd マイクロチップ及びマイクロチップセット
JP2012215535A (ja) * 2010-06-02 2012-11-08 Sekisui Chem Co Ltd 物質の測定方法、物質測定用基板、並びに、物質測定システム
JP2012042426A (ja) * 2010-08-23 2012-03-01 Horiba Ltd 細胞分析用カートリッジ
JP2012225827A (ja) * 2011-04-21 2012-11-15 Enplas Corp 流体取扱装置および流体取扱システム
WO2014200088A1 (ja) * 2013-06-14 2014-12-18 株式会社フジクラ 流体制御デバイス、及び流体混合器
JP2015036631A (ja) * 2013-08-12 2015-02-23 株式会社東芝 半導体マイクロ分析チップ及びその製造方法
WO2016009674A1 (en) * 2014-07-18 2016-01-21 Kabushiki Kaisha Toshiba Semiconductor micro-analysis chip and method of manufacturing the same
JP2016145767A (ja) * 2015-02-09 2016-08-12 株式会社東芝 マイクロ分析パッケージ
JP2016173330A (ja) * 2015-03-18 2016-09-29 株式会社フジクラ 検査デバイス
JP2019513986A (ja) * 2016-03-29 2019-05-30 ジーイー・ヘルスケア・バイオサイエンス・コーポレイション 生物試料の自己完結型スライド処理ユニット
JP2019045261A (ja) * 2017-08-31 2019-03-22 株式会社東芝 検出装置および検出方法

Also Published As

Publication number Publication date
US20220260524A1 (en) 2022-08-18
WO2021038977A1 (ja) 2021-03-04
EP4024026A1 (en) 2022-07-06
EP4024026A4 (en) 2022-11-02
CN114286934A (zh) 2022-04-05

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