JP7162836B2 - 細胞評価用デバイス及び細胞評価用システム - Google Patents

細胞評価用デバイス及び細胞評価用システム Download PDF

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JP7162836B2
JP7162836B2 JP2018218390A JP2018218390A JP7162836B2 JP 7162836 B2 JP7162836 B2 JP 7162836B2 JP 2018218390 A JP2018218390 A JP 2018218390A JP 2018218390 A JP2018218390 A JP 2018218390A JP 7162836 B2 JP7162836 B2 JP 7162836B2
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electrode
region
channel
cell evaluation
cell
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JP2020080697A (ja
JP2020080697A5 (enExample
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陽一 藤山
力 三宅
陽一 田川
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Shimadzu Corp
Tokyo Institute of Technology
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Shimadzu Corp
Tokyo Institute of Technology
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Priority to CN201911151385.0A priority patent/CN111205959A/zh
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    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
    • 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
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502761—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads or physically stretching molecules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/07—Means for pre-treatment of biological substances by electrical or electromagnetic forces
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0652—Sorting or classification of particles or molecules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0645—Electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0681—Filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0887—Laminated structure

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • General Health & Medical Sciences (AREA)
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  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Cell Biology (AREA)
  • Fluid Mechanics (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Food Science & Technology (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
JP2018218390A 2018-11-21 2018-11-21 細胞評価用デバイス及び細胞評価用システム Active JP7162836B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018218390A JP7162836B2 (ja) 2018-11-21 2018-11-21 細胞評価用デバイス及び細胞評価用システム
US16/689,820 US11549092B2 (en) 2018-11-21 2019-11-20 Cell evaluation device and cell evaluation system
CN201911151385.0A CN111205959A (zh) 2018-11-21 2019-11-21 细胞评价用器件以及细胞评价用系统

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JP2018218390A JP7162836B2 (ja) 2018-11-21 2018-11-21 細胞評価用デバイス及び細胞評価用システム

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JP2020080697A JP2020080697A (ja) 2020-06-04
JP2020080697A5 JP2020080697A5 (enExample) 2021-04-30
JP7162836B2 true JP7162836B2 (ja) 2022-10-31

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Families Citing this family (4)

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Publication number Priority date Publication date Assignee Title
CN114466920A (zh) 2019-10-02 2022-05-10 松下知识产权经营株式会社 细胞培养芯片、细胞培养装置及细胞培养方法
JP7756509B2 (ja) * 2021-07-14 2025-10-20 株式会社Ｓｃｒｅｅｎホールディングス 培養デバイス
JP7744821B2 (ja) * 2021-12-24 2025-09-26 株式会社Ｓｃｒｅｅｎホールディングス 流路デバイス
JP2026096349A (ja) * 2024-12-03 2026-06-15 株式会社Ｓｃｒｅｅｎホールディングス 抵抗測定デバイス

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007515958A (ja) 2003-12-19 2007-06-21 ユニヴァーシティー オブ ウォータールー 培養細胞、細胞培養の方法および機器
WO2012032646A1 (ja) 2010-09-10 2012-03-15 株式会社島津製作所 細胞培養デバイス及び細胞培養方法
US20120190040A1 (en) 2009-08-02 2012-07-26 Qvella Corporation Cell concentration, capture and lysis devices and methods of use thereof
US20140065660A1 (en) 2012-08-28 2014-03-06 The University Of Utah Research Foundation Microfluidic biological barrier model and associated method
JP2017513483A (ja) 2014-04-16 2017-06-01 ザ チャールズ スターク ドレイパー ラボラトリー インク マイクロ流体組織モデル

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US20020022261A1 (en) * 1995-06-29 2002-02-21 Anderson Rolfe C. Miniaturized genetic analysis systems and methods
CN100577811C (zh) * 2002-07-20 2010-01-06 美国艾森生物科学公司 基于阻抗分析细胞和颗粒的装置和方法
JP5046684B2 (ja) 2007-02-28 2012-10-10 株式会社明治 腸管バリア機能の機能回復剤及び腸管バリア透過性の亢進阻害剤
US20130266979A1 (en) * 2010-07-22 2013-10-10 Stichting Voor De Technische Wetenschappen Lab-on-a-chip device, for instance for use of the analysis of semen
US20120211373A1 (en) * 2011-02-22 2012-08-23 The Regents Of The University Of Michigan Microfluidic system for measuring cell barrier function
EP2681306B1 (en) * 2011-02-28 2019-01-09 President and Fellows of Harvard College Cell culture system
GB2556277A (en) * 2015-08-07 2018-05-23 Harvard College Fluidic devices incorporating functional muscle tissue and methods of use
US20170089899A1 (en) * 2015-09-28 2017-03-30 Cyclic Solutions, LLC Microfluidic capture and detection of biological analytes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007515958A (ja) 2003-12-19 2007-06-21 ユニヴァーシティー オブ ウォータールー 培養細胞、細胞培養の方法および機器
US20120190040A1 (en) 2009-08-02 2012-07-26 Qvella Corporation Cell concentration, capture and lysis devices and methods of use thereof
WO2012032646A1 (ja) 2010-09-10 2012-03-15 株式会社島津製作所 細胞培養デバイス及び細胞培養方法
US20140065660A1 (en) 2012-08-28 2014-03-06 The University Of Utah Research Foundation Microfluidic biological barrier model and associated method
JP2017513483A (ja) 2014-04-16 2017-06-01 ザ チャールズ スターク ドレイパー ラボラトリー インク マイクロ流体組織モデル

Non-Patent Citations (1)

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Title
島津評論, 2010, Vol.67, No.1,2, pp.53-59

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JP2020080697A (ja) 2020-06-04
CN111205959A (zh) 2020-05-29
US11549092B2 (en) 2023-01-10
US20200157485A1 (en) 2020-05-21

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