DE602004003842D1 - Verfahren und automatisiertes Microfluidsystem zum Nachweis von Proteinen in biologischen Proben - Google Patents

Verfahren und automatisiertes Microfluidsystem zum Nachweis von Proteinen in biologischen Proben

Info

Publication number
DE602004003842D1
DE602004003842D1 DE602004003842T DE602004003842T DE602004003842D1 DE 602004003842 D1 DE602004003842 D1 DE 602004003842D1 DE 602004003842 T DE602004003842 T DE 602004003842T DE 602004003842 T DE602004003842 T DE 602004003842T DE 602004003842 D1 DE602004003842 D1 DE 602004003842D1
Authority
DE
Germany
Prior art keywords
proteins
detection
biological samples
microfluidic system
automated microfluidic
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.)
Expired - Lifetime
Application number
DE602004003842T
Other languages
English (en)
Other versions
DE602004003842T2 (de
Inventor
A Jay Deshmukh
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 DE602004003842D1 publication Critical patent/DE602004003842D1/de
Application granted granted Critical
Publication of DE602004003842T2 publication Critical patent/DE602004003842T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • 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
    • 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
    • B01L3/502723—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 venting arrangements
    • 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
    • B01L2200/10—Integrating sample preparation and analysis in single entity, e.g. lab-on-a-chip concept
    • 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
    • B01L2300/0867—Multiple inlets and one sample wells, e.g. mixing, dilution
    • 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
    • B01L2400/0622—Valves, specific forms thereof distribution valves, valves having multiple inlets and/or outlets, e.g. metering valves, multi-way valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE602004003842T 2003-01-20 2004-01-20 Verfahren und automatisiertes Microfluidsystem zum Nachweis von Proteinen in biologischen Proben Expired - Lifetime DE602004003842T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2003003668 2003-01-20
KR10-2003-0003668A KR100537504B1 (ko) 2003-01-20 2003-01-20 생물학적 시료 내에서의 단백질 검출을 위한 자동화된 유동 시스템

Publications (2)

Publication Number Publication Date
DE602004003842D1 true DE602004003842D1 (de) 2007-02-08
DE602004003842T2 DE602004003842T2 (de) 2007-04-12

Family

ID=36751403

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004003842T Expired - Lifetime DE602004003842T2 (de) 2003-01-20 2004-01-20 Verfahren und automatisiertes Microfluidsystem zum Nachweis von Proteinen in biologischen Proben

Country Status (6)

Country Link
US (1) US6989130B2 (de)
EP (1) EP1441229B1 (de)
JP (1) JP3989446B2 (de)
KR (1) KR100537504B1 (de)
CN (1) CN1254686C (de)
DE (1) DE602004003842T2 (de)

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WO2008063406A2 (en) * 2006-11-08 2008-05-29 Indermuhle Pierre Francois A platform for binding assays with dual multiplexing capability
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ITTO20100068U1 (it) * 2010-04-20 2011-10-21 Eltek Spa Dispositivi microfluidici e/o attrezzature per dispositivi microfluidici
US8596340B1 (en) 2010-10-13 2013-12-03 Horn-Barber Technologies, LLC Apparatus for heating liquid samples for analysis
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FI124909B (fi) * 2012-02-03 2015-03-13 Timo Kalevi Korpela Mekaaninen pesu- ja mittauslaite ja menetelmä analyysin suorittamiseksi
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KR101992861B1 (ko) * 2017-10-12 2019-06-27 한국과학기술원 미세유로 제어시스템 및 이의 제어방법
KR102425126B1 (ko) * 2018-02-12 2022-07-29 한국전자통신연구원 바이오 반응 유체 제어장치, 바이오 반응 시스템 및 바이오 반응 유체 제어방법
TWI675106B (zh) * 2018-03-21 2019-10-21 緯創資通股份有限公司 液體處理模組、液體檢測系統及利用液體處理模組進行檢測的檢測方法
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Also Published As

Publication number Publication date
US6989130B2 (en) 2006-01-24
JP3989446B2 (ja) 2007-10-10
CN1517712A (zh) 2004-08-04
KR100537504B1 (ko) 2005-12-19
EP1441229A1 (de) 2004-07-28
US20040152200A1 (en) 2004-08-05
JP2004226403A (ja) 2004-08-12
EP1441229B1 (de) 2006-12-27
KR20040066564A (ko) 2004-07-27
CN1254686C (zh) 2006-05-03
DE602004003842T2 (de) 2007-04-12

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