JP2008224662A - ポンプユニット及びこれを具備した遠心式の微細流動システム - Google Patents

ポンプユニット及びこれを具備した遠心式の微細流動システム Download PDF

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Publication number
JP2008224662A
JP2008224662A JP2008035539A JP2008035539A JP2008224662A JP 2008224662 A JP2008224662 A JP 2008224662A JP 2008035539 A JP2008035539 A JP 2008035539A JP 2008035539 A JP2008035539 A JP 2008035539A JP 2008224662 A JP2008224662 A JP 2008224662A
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JP
Japan
Prior art keywords
generating agent
gas generating
fluid
pump unit
microfluidic system
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.)
Pending
Application number
JP2008035539A
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English (en)
Japanese (ja)
Other versions
JP2008224662A5 (https=
Inventor
Shoben Park
鍾 勉 朴
Nam Huh
楠 許
Jeong-Gun Lee
廷 健 李
Kyu-Youn Hwang
奎 淵 黄
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2008224662A publication Critical patent/JP2008224662A/ja
Publication of JP2008224662A5 publication Critical patent/JP2008224662A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • B01L3/50273—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 the means or forces applied to move the fluids
    • 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
    • B01L3/502738—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 integrated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/006—Micropumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/20—Other positive-displacement pumps
    • F04B19/24—Pumping by heat expansion of pumped fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • F04B45/033—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows having fluid drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N37/00—Details not covered by any other group of this subclass
    • 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
    • B01L2300/0803—Disc shape
    • 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
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0442—Moving fluids with specific forces or mechanical means specific forces thermal energy, e.g. vaporisation, bubble jet
    • 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
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0677—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Micromachines (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
JP2008035539A 2007-03-14 2008-02-18 ポンプユニット及びこれを具備した遠心式の微細流動システム Pending JP2008224662A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070025148A KR20080084049A (ko) 2007-03-14 2007-03-14 펌프 유닛 및 이를 구비한 원심력 기반의 미세유동 시스템

Publications (2)

Publication Number Publication Date
JP2008224662A true JP2008224662A (ja) 2008-09-25
JP2008224662A5 JP2008224662A5 (https=) 2011-03-17

Family

ID=39522356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008035539A Pending JP2008224662A (ja) 2007-03-14 2008-02-18 ポンプユニット及びこれを具備した遠心式の微細流動システム

Country Status (4)

Country Link
US (1) US20080226504A1 (https=)
EP (1) EP1970565A1 (https=)
JP (1) JP2008224662A (https=)
KR (1) KR20080084049A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010230529A (ja) * 2009-03-27 2010-10-14 Univ Of Tsukuba 自動溶液注入デバイス
JP2013010171A (ja) * 2011-06-30 2013-01-17 Sekisui Chem Co Ltd マイクロポンプ及びマイクロ流体デバイス
JP2020515849A (ja) * 2017-03-30 2020-05-28 ９０８ デバイセズ インク．９０８ Ｄｅｖｉｃｅｓ Ｉｎｃ． 生物学的試料のマイクロ流体分析

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US20090075801A1 (en) * 2007-09-19 2009-03-19 Dalibor Hodko Counter-centrifugal force device
DE102009001612B9 (de) * 2009-03-17 2012-03-08 Si Analytics Gmbh Verfahren und Vorrichtung zur Erzeugung konstanter pulsationsfreier Flüssigkeitsströme für Mikrofluidikanwendungen
EP2332653A1 (en) * 2009-12-14 2011-06-15 F. Hoffmann-La Roche AG Systems and method for manipulating liquid fluids in microfluidic devices
KR101120136B1 (ko) * 2010-03-10 2012-03-22 주식회사 넥스비보 원심력을 이용한 미소입자 처리 장치
KR101145806B1 (ko) * 2010-05-07 2012-05-16 한국과학기술원 격납용기 냉각장치
KR101116809B1 (ko) * 2010-05-25 2012-02-28 연세대학교 산학협력단 미세입자 집속방법
KR101347747B1 (ko) * 2011-05-13 2014-01-06 성균관대학교산학협력단 열 용융 밸브를 포함하는 방사성 화합물 합성장치
TWI456196B (zh) 2012-04-24 2014-10-11 Ind Tech Res Inst 檢體免疫分析檢測裝置
CN103008038B (zh) * 2013-01-11 2015-07-01 西安交通大学 双极电极-纸基微流控的芯片及其制备方法
KR20150027939A (ko) 2013-09-04 2015-03-13 삼성전자주식회사 미세유동장치
DE102013220257B3 (de) 2013-10-08 2015-02-19 Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. Vorrichtung und verfahren zur durchmischung zumindest einer flüssigkeit
DE102013220264A1 (de) * 2013-10-08 2015-04-09 Robert Bosch Gmbh Verfahren zum Mischen von Flüssigkeiten und mikrofluidisches Zentrifugalsystem
KR102176587B1 (ko) 2013-10-15 2020-11-10 삼성전자주식회사 시료분석장치, 시료분석방법, 및 밸브의 동적 작동 방법
CN103807502A (zh) * 2013-12-16 2014-05-21 浙江大学 热控可变流阻
KR102376573B1 (ko) 2014-03-07 2022-03-18 내셔날 리서치 카운실 오브 캐나다 원심력 기반 미세유체 칩의 제어
CN107400920B (zh) * 2016-05-19 2019-10-29 中国科学院微电子研究所 一种用于生长单一晶向氧化锌的预处理方法
GB2562762B (en) 2017-05-24 2022-07-13 Univ Heriot Watt Microfluidic mixing
KR102824202B1 (ko) * 2022-06-14 2025-06-25 성균관대학교산학협력단 Pcr 플랫폼, 이의 제조 방법, 및 이를 이용한 현장 진단 방법

Citations (4)

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JP2002505439A (ja) * 1998-03-02 2002-02-19 セントラル リサーチ ラボラトリーズ リミティド 経路に沿って流体の流量を変更させるための流量変更装置および流量変更方法
US20030156991A1 (en) * 2001-10-23 2003-08-21 William Marsh Rice University Optomechanically-responsive materials for use as light-activated actuators and valves
JP2004195584A (ja) * 2002-12-18 2004-07-15 Matsushita Electric Ind Co Ltd マイクロポンプとマイクロポンプユニット、及び試料処理チップ
US20050232817A1 (en) * 2003-09-26 2005-10-20 The University Of Cincinnati Functional on-chip pressure generator using solid chemical propellant

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JP2004349000A (ja) * 2003-05-20 2004-12-09 Matsushita Electric Ind Co Ltd 電子銃、陰極線管装置
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KR100668335B1 (ko) * 2005-04-02 2007-01-12 삼성전자주식회사 자성 왁스 플러그를 구비한 마이크로 밸브 및 자성 왁스를이용한 유동 제어 방법
DE102006017482A1 (de) * 2006-04-13 2007-10-18 Technische Universität Chemnitz Mikrofluidischer Aktor, Aktorverfahren und Verfahren zum Herstellen eines Mikroaktors
US7959876B2 (en) * 2006-07-17 2011-06-14 Industrial Technology Research Institute Fluidic device
WO2008030541A1 (en) * 2006-09-07 2008-03-13 California Institute Of Technology Method and apparatus for generating large pressures on a microfluidic chip

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JP2002505439A (ja) * 1998-03-02 2002-02-19 セントラル リサーチ ラボラトリーズ リミティド 経路に沿って流体の流量を変更させるための流量変更装置および流量変更方法
US20030156991A1 (en) * 2001-10-23 2003-08-21 William Marsh Rice University Optomechanically-responsive materials for use as light-activated actuators and valves
JP2004195584A (ja) * 2002-12-18 2004-07-15 Matsushita Electric Ind Co Ltd マイクロポンプとマイクロポンプユニット、及び試料処理チップ
US20050232817A1 (en) * 2003-09-26 2005-10-20 The University Of Cincinnati Functional on-chip pressure generator using solid chemical propellant

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010230529A (ja) * 2009-03-27 2010-10-14 Univ Of Tsukuba 自動溶液注入デバイス
JP2013010171A (ja) * 2011-06-30 2013-01-17 Sekisui Chem Co Ltd マイクロポンプ及びマイクロ流体デバイス
JP2020515849A (ja) * 2017-03-30 2020-05-28 ９０８ デバイセズ インク．９０８ Ｄｅｖｉｃｅｓ Ｉｎｃ． 生物学的試料のマイクロ流体分析
JP7335810B2 (ja) 2017-03-30 2023-08-30 ９０８ デバイセズ インク． 生物学的試料のマイクロ流体分析

Also Published As

Publication number Publication date
EP1970565A1 (en) 2008-09-17
US20080226504A1 (en) 2008-09-18
KR20080084049A (ko) 2008-09-19

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