JP5910412B2 - 微小粒子分取方法及び微小粒子分取用マイクロチップ - Google Patents

微小粒子分取方法及び微小粒子分取用マイクロチップ Download PDF

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JP5910412B2
JP5910412B2 JP2012180317A JP2012180317A JP5910412B2 JP 5910412 B2 JP5910412 B2 JP 5910412B2 JP 2012180317 A JP2012180317 A JP 2012180317A JP 2012180317 A JP2012180317 A JP 2012180317A JP 5910412 B2 JP5910412 B2 JP 5910412B2
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flow path
sorting
channel
sheath
sheath liquid
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JP2014036604A (ja
JP2014036604A5 (cg-RX-API-DMAC7.html
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達巳 伊藤
達巳 伊藤
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Sony Corp
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Sony Corp
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Priority to JP2012180317A priority Critical patent/JP5910412B2/ja
Priority to CN201310347353.4A priority patent/CN103586221B/zh
Priority to CN201611205723.0A priority patent/CN107051911B/zh
Priority to US13/963,188 priority patent/US9737912B2/en
Publication of JP2014036604A publication Critical patent/JP2014036604A/ja
Publication of JP2014036604A5 publication Critical patent/JP2014036604A5/ja
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Publication of JP5910412B2 publication Critical patent/JP5910412B2/ja
Priority to US15/658,693 priority patent/US10562074B2/en
Priority to US16/733,601 priority patent/US11148173B2/en
Priority to US17/469,335 priority patent/US11666946B2/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • B07C5/3427—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain by changing or intensifying the optical properties prior to scanning, e.g. by inducing fluorescence under UV or x-radiation, subjecting the material to a chemical reaction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation
    • 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
    • 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
    • B01L3/502769—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 characterised by multiphase flow arrangements
    • B01L3/502776—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 characterised by multiphase flow arrangements specially adapted for focusing or laminating flows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • 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
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • 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
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1484—Optical investigation techniques, e.g. flow cytometry microstructural devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • 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
    • B01L2300/08—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
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0819—Microarrays; Biochips
    • 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
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • 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, for physically stretching molecules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0028—Valves having multiple inlets or outlets
    • 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
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
    • 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
    • G01N2015/1006—Investigating individual particles for cytology

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
JP2012180317A 2012-08-16 2012-08-16 微小粒子分取方法及び微小粒子分取用マイクロチップ Active JP5910412B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2012180317A JP5910412B2 (ja) 2012-08-16 2012-08-16 微小粒子分取方法及び微小粒子分取用マイクロチップ
CN201611205723.0A CN107051911B (zh) 2012-08-16 2013-08-09 用于微粒分选的微芯片、装置及配套元件
US13/963,188 US9737912B2 (en) 2012-08-16 2013-08-09 Microparticle sorting method and microchip for sorting microparticles
CN201310347353.4A CN103586221B (zh) 2012-08-16 2013-08-09 微粒分选方法和用于微粒分选的微芯片
US15/658,693 US10562074B2 (en) 2012-08-16 2017-07-25 Microparticle sorting method and microchip for sorting microparticles
US16/733,601 US11148173B2 (en) 2012-08-16 2020-01-03 Microparticle sorting method and microchip for sorting microparticles
US17/469,335 US11666946B2 (en) 2012-08-16 2021-09-08 Microparticle sorting method and microchip for sorting microparticles

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JP2012180317A JP5910412B2 (ja) 2012-08-16 2012-08-16 微小粒子分取方法及び微小粒子分取用マイクロチップ

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JP2014036604A JP2014036604A (ja) 2014-02-27
JP2014036604A5 JP2014036604A5 (cg-RX-API-DMAC7.html) 2015-03-05
JP5910412B2 true JP5910412B2 (ja) 2016-04-27

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Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201702571RA (en) * 2014-10-01 2017-04-27 Water Optics Technology Pte Ltd A sensor for particle detection in a fluid
CN107209089B (zh) * 2015-01-21 2020-05-22 赛博泰仪器有限公司 微流体颗粒分析装置
CN105510191B (zh) * 2015-11-19 2019-02-05 江苏卓微生物科技有限公司 流式微粒检测方法
JP6953679B2 (ja) 2016-03-30 2021-10-27 ソニーグループ株式会社 試料分取キット、試料分取装置
CN113866076B (zh) 2016-05-17 2024-11-15 索尼公司 颗粒提取装置和颗粒提取方法
CN107442186B (zh) * 2016-05-31 2020-06-09 深圳汇芯生物医疗科技有限公司 微流控芯片、基于微流控芯片的分析装置及分析方法
CN108251291A (zh) * 2016-12-29 2018-07-06 上海新微技术研发中心有限公司 一种细胞筛选装置和细胞筛选方法
JP6919215B2 (ja) 2017-02-17 2021-08-18 ソニーグループ株式会社 マイクロチップ及び微小粒子分取装置
US20200032184A1 (en) 2017-03-08 2020-01-30 Sony Corporation Cell sample liquid feeding bag, cell sample liquid feeding method, and cell sample liquid feeding device
WO2018179647A1 (ja) 2017-03-31 2018-10-04 ソニー株式会社 流路ユニット及び微小粒子分析装置
JP7088177B2 (ja) 2017-05-24 2022-06-21 ソニーグループ株式会社 微小粒子の吸引条件の最適化方法及び微小粒子分取装置
EP3633347B1 (en) 2017-05-26 2023-07-19 Sony Group Corporation Method for optimizing suction conditions for microparticles, and microparticle separation device
EP3645167A4 (en) * 2017-06-28 2021-02-24 Bio-rad Laboratories, Inc. DROPLET DETECTION SYSTEM AND METHOD
US11045805B2 (en) 2017-11-01 2021-06-29 Bio-Rad Laboratories, Inc. Microfluidic system and method for arranging objects
JP7167935B2 (ja) * 2017-11-14 2022-11-09 ソニーグループ株式会社 微粒子分取用マイクロチップ及び微粒子分取装置
JP7207394B2 (ja) 2018-03-02 2023-01-18 ソニーグループ株式会社 微小粒子の吸引条件の最適化方法、微小粒子分取用装置、微小粒子分取用システム及び微小粒子分取用プログラム
JP7276551B2 (ja) * 2018-03-27 2023-05-18 ソニーグループ株式会社 微小粒子分取方法、微小粒子分取用プログラム及び微小粒子分取用システム
JP7059747B2 (ja) 2018-03-27 2022-04-26 ソニーグループ株式会社 微小粒子分取方法、微小粒子分取用プログラム及び微小粒子分取用システム
CN112189141B (zh) * 2018-06-01 2024-12-03 索尼公司 微芯片及样品分选试剂盒
JP7338336B2 (ja) 2018-09-10 2023-09-05 ソニーグループ株式会社 微小粒子分取装置、細胞治療薬製造装置、微小粒子分取方法、及びプログラム
EP3851829B1 (en) 2018-09-10 2024-05-29 Sony Group Corporation Channel unit for fine particle isolation and fine particle isolation device
JP7326787B2 (ja) * 2019-03-15 2023-08-16 株式会社リコー 選別装置
CN110339877B (zh) * 2019-07-04 2024-05-17 中国科学院苏州生物医学工程技术研究所 具有三维聚焦功能的单层微流控芯片
CN110343603B (zh) * 2019-07-04 2024-10-15 中国科学院苏州生物医学工程技术研究所 利用鞘液逆流防止细胞阻塞的微流控芯片
JP7388131B2 (ja) * 2019-10-31 2023-11-29 ソニーグループ株式会社 微小粒子回収方法、微小粒子分取用マイクロチップ、微小粒子回収装置、エマルションの製造方法、及びエマルション
US12371652B2 (en) 2019-11-05 2025-07-29 Sony Group Corporation Priming method of microparticle sorting microchip, microparticle sorting method, microparticle sorting device, and program
JP2021076455A (ja) 2019-11-07 2021-05-20 ソニー株式会社 分取制御装置、該分取制御装置を用いた粒子分取装置及び粒子分取システム、並びに分取制御方法、及び制御プログラム
CN114729872A (zh) * 2019-11-20 2022-07-08 索尼集团公司 微芯片、样本分选试剂盒和微粒分选装置
USD1039403S1 (en) * 2019-11-20 2024-08-20 Sony Corporation Disposable kit for flow cytometer
CN111151034B (zh) * 2020-01-03 2021-11-09 中国核电工程有限公司 流量调节装置及混合澄清槽
US20230296488A1 (en) * 2020-07-28 2023-09-21 Sony Group Corporation Microparticle sorting device and microparticle sorting method
JPWO2022024575A1 (cg-RX-API-DMAC7.html) * 2020-07-28 2022-02-03
US20240159651A1 (en) 2021-03-31 2024-05-16 Sony Group Corporation Sample liquid accommodation container, sample liquid stirring device, microparticle sorting kit, and microparticle sorting device
WO2022216275A1 (en) * 2021-04-06 2022-10-13 Hewlett-Packard Development Company, L.P. Microfluidic device channel splitting
CN114073997B (zh) * 2021-11-30 2022-07-05 南京林业大学 一种低流速下实现细胞快速精准分选的微流控芯片及方法
EP4528249A4 (en) * 2022-05-16 2025-08-27 Sony Group Corp MICROPARTICLE ISOLATION DEVICE AND MICROPARTICLE ISOLATION METHOD
US12186748B2 (en) 2022-06-24 2025-01-07 Hewlett-Packard Development Company, L.P. Self-priming microfluidic structures
KR102553905B1 (ko) * 2022-08-24 2023-07-10 주식회사 팍스웰 세포 분석을 위한 바이오 칩
KR102515270B1 (ko) * 2022-08-24 2023-03-29 주식회사 팍스웰 바이오 칩을 이용한 세포 분석 장치
CN115555068B (zh) * 2022-11-08 2024-09-27 余姚市机器人研究中心 一种阈值可调的微流控液滴尺寸分选装置
KR102874554B1 (ko) * 2023-10-19 2025-10-22 주식회사 팍스웰 세포 분석을 위한 유세포 분석기
CN120082423B (zh) * 2025-05-06 2025-09-12 杭州谱康医学科技有限公司 微粒分选装置和方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0925494B1 (en) * 1996-09-04 2001-12-19 Scandinavian Micro Biodevices A/S A micro flow system for particle separation and analysis
AU2003228630B2 (en) * 2002-04-17 2009-10-22 Cytonome/St, Llc Method and apparatus for sorting particles
US6976590B2 (en) * 2002-06-24 2005-12-20 Cytonome, Inc. Method and apparatus for sorting particles
US7846382B2 (en) * 2002-06-04 2010-12-07 Protasis Corporation Method and device for ultrasonically manipulating particles within a fluid
CN1735466A (zh) * 2002-09-16 2006-02-15 塞通诺米公司 颗粒分选的设备和方法
KR100990016B1 (ko) * 2002-09-16 2010-10-26 사이토놈/에스티, 엘엘씨 입자 선별 방법 및 장치
JP2005214691A (ja) * 2004-01-28 2005-08-11 Noritake Co Ltd フローセル装置
US7392908B2 (en) * 2005-01-12 2008-07-01 Beckman Coulter, Inc. Methods and apparatus for sorting particles hydraulically
US7355696B2 (en) * 2005-02-01 2008-04-08 Arryx, Inc Method and apparatus for sorting cells
JP4539707B2 (ja) 2007-10-25 2010-09-08 ソニー株式会社 微小粒子分取装置及び微小粒子分取用基板、並びに微小粒子分取方法
CN103969464B (zh) * 2008-03-24 2017-08-15 日本电气株式会社 微芯片
US8222049B2 (en) * 2008-04-25 2012-07-17 Opko Diagnostics, Llc Flow control in microfluidic systems
JP2010038866A (ja) * 2008-08-08 2010-02-18 Sony Corp マイクロチップ、微小粒子分取装置及び送流方法
US9134221B2 (en) * 2009-03-10 2015-09-15 The Regents Of The University Of California Fluidic flow cytometry devices and particle sensing based on signal-encoding
JP2011145185A (ja) * 2010-01-15 2011-07-28 Sony Corp 流路構造、マイクロチップ及び送流方法
US8941062B2 (en) * 2010-11-16 2015-01-27 1087 Systems, Inc. System for identifying and sorting living cells
JP5720233B2 (ja) * 2010-12-17 2015-05-20 ソニー株式会社 マイクロチップ及び微小粒子分取装置

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US11666946B2 (en) 2023-06-06
CN107051911B (zh) 2019-06-14
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US20210402440A1 (en) 2021-12-30
CN103586221A (zh) 2014-02-19
JP2014036604A (ja) 2014-02-27
CN107051911A (zh) 2017-08-18
US9737912B2 (en) 2017-08-22
US20170320104A1 (en) 2017-11-09
US11148173B2 (en) 2021-10-19
US20200139408A1 (en) 2020-05-07
US10562074B2 (en) 2020-02-18

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