ATE320311T1 - Verfahren zur herstellung einer microfluidischen vorrichtung - Google Patents

Verfahren zur herstellung einer microfluidischen vorrichtung

Info

Publication number
ATE320311T1
ATE320311T1 AT03740783T AT03740783T ATE320311T1 AT E320311 T1 ATE320311 T1 AT E320311T1 AT 03740783 T AT03740783 T AT 03740783T AT 03740783 T AT03740783 T AT 03740783T AT E320311 T1 ATE320311 T1 AT E320311T1
Authority
AT
Austria
Prior art keywords
microfluidic device
diagnostics
producing
applications
pons
Prior art date
Application number
AT03740783T
Other languages
English (en)
Inventor
Alessandra Bossi
Anthony Peter Francis Turner
Olena Volodimirivna Piletska
Sergey Anatoliyovich Piletsky
Original Assignee
Univ Cranfield
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 Univ Cranfield filed Critical Univ Cranfield
Application granted granted Critical
Publication of ATE320311T1 publication Critical patent/ATE320311T1/de

Links

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
    • B01L3/502707—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 manufacture of the container or its components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
    • B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
    • B81C1/00023—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems without movable or flexible elements
    • B81C1/00119—Arrangement of basic structures like cavities or channels, e.g. suitable for microfluidic systems
    • 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
    • B01L2200/14—Process control and prevention of errors
    • B01L2200/143—Quality control, feedback systems
    • B01L2200/147—Employing temperature sensors
    • 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
    • B01L2300/16—Surface properties and coatings
    • B01L2300/161—Control and use of surface tension forces, e.g. hydrophobic, hydrophilic
    • B01L2300/165—Specific details about hydrophobic, oleophobic surfaces
    • 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
    • B01L2300/18—Means for temperature control
    • 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
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • 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
    • B01L2400/0472—Diffusion
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/05—Microfluidics
    • B81B2201/058—Microfluidics not provided for in B81B2201/051 - B81B2201/054
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/03—Static structures
    • B81B2203/0323—Grooves
    • B81B2203/0338—Channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C2201/00—Manufacture or treatment of microstructural devices or systems
    • B81C2201/01—Manufacture or treatment of microstructural devices or systems in or on a substrate
    • B81C2201/0101—Shaping material; Structuring the bulk substrate or layers on the substrate; Film patterning
    • B81C2201/0128—Processes for removing material
    • B81C2201/0143—Focussed beam, i.e. laser, ion or e-beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Hematology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Catalysts (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AT03740783T 2002-07-11 2003-07-11 Verfahren zur herstellung einer microfluidischen vorrichtung ATE320311T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0216077.8A GB0216077D0 (en) 2002-07-11 2002-07-11 Reconfigurable microfluidic device

Publications (1)

Publication Number Publication Date
ATE320311T1 true ATE320311T1 (de) 2006-04-15

Family

ID=9940249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03740783T ATE320311T1 (de) 2002-07-11 2003-07-11 Verfahren zur herstellung einer microfluidischen vorrichtung

Country Status (10)

Country Link
US (1) US20060096691A1 (de)
EP (1) EP1521634B1 (de)
AT (1) ATE320311T1 (de)
AU (1) AU2003281157A1 (de)
DE (1) DE60304043T2 (de)
DK (1) DK1521634T3 (de)
ES (1) ES2259414T3 (de)
GB (1) GB0216077D0 (de)
PT (1) PT1521634E (de)
WO (1) WO2004007077A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8656949B2 (en) 2006-08-15 2014-02-25 University Of Maryland College Park Microfluidic devices and methods of fabrication
US7814928B2 (en) * 2006-10-10 2010-10-19 California Institute Of Technology Microfluidic devices and related methods and systems
US20080175765A1 (en) * 2006-12-27 2008-07-24 Guang Cao High throughput, microwave energy heated continuous hydrothermal synthesis apparatus
US9393566B2 (en) 2008-06-23 2016-07-19 Canon U.S. Life Sciences, Inc. System and method for temperature referencing for melt curve data collection
GB2486679B (en) * 2010-12-22 2017-10-04 Agilent Technologies Inc Dual-material approach for high pressure bioinert flow path components
US9945738B2 (en) 2013-03-15 2018-04-17 Genmark Diagnostics, Inc. Devices and methods for monitoring and controlling temperature in a microfluidic environment
CN105107557B (zh) * 2015-07-01 2017-05-03 太原理工大学 高通量三维微流控纸芯片的制备方法及应用
DE102017100189A1 (de) * 2017-01-06 2018-07-12 Technische Universität Braunschweig Verfahren zur zweidimensionalen Proteintrennung und Protein-Trennvorrichtung
WO2019246308A1 (en) 2018-06-20 2019-12-26 Digital Alloys Incorporated Multi-diameter wire feeder

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908112A (en) * 1988-06-16 1990-03-13 E. I. Du Pont De Nemours & Co. Silicon semiconductor wafer for analyzing micronic biological samples
US5637469A (en) * 1992-05-01 1997-06-10 Trustees Of The University Of Pennsylvania Methods and apparatus for the detection of an analyte utilizing mesoscale flow systems
US5498392A (en) * 1992-05-01 1996-03-12 Trustees Of The University Of Pennsylvania Mesoscale polynucleotide amplification device and method
US6309602B1 (en) * 1993-11-01 2001-10-30 Nanogen, Inc. Stacked, reconfigurable system for electrophoretic transport of charged materials
US6001229A (en) * 1994-08-01 1999-12-14 Lockheed Martin Energy Systems, Inc. Apparatus and method for performing microfluidic manipulations for chemical analysis
US20020053399A1 (en) * 1996-07-30 2002-05-09 Aclara Biosciences, Inc Methods for fabricating enclosed microchannel structures
US6074827A (en) * 1996-07-30 2000-06-13 Aclara Biosciences, Inc. Microfluidic method for nucleic acid purification and processing
US6447727B1 (en) * 1996-11-19 2002-09-10 Caliper Technologies Corp. Microfluidic systems
US6251343B1 (en) * 1998-02-24 2001-06-26 Caliper Technologies Corp. Microfluidic devices and systems incorporating cover layers
US6210986B1 (en) * 1999-09-23 2001-04-03 Sandia Corporation Microfluidic channel fabrication method
US6686184B1 (en) * 2000-05-25 2004-02-03 President And Fellows Of Harvard College Patterning of surfaces utilizing microfluidic stamps including three-dimensionally arrayed channel networks

Also Published As

Publication number Publication date
PT1521634E (pt) 2006-07-31
EP1521634B1 (de) 2006-03-15
US20060096691A1 (en) 2006-05-11
GB0216077D0 (en) 2002-08-21
DE60304043D1 (de) 2006-05-11
DE60304043T2 (de) 2006-10-05
ES2259414T3 (es) 2006-10-01
DK1521634T3 (da) 2006-07-24
AU2003281157A1 (en) 2004-02-02
EP1521634A1 (de) 2005-04-13
WO2004007077A1 (en) 2004-01-22

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