WO2004103886A3 - Microfabricated micro fluid channels - Google Patents

Microfabricated micro fluid channels Download PDF

Info

Publication number
WO2004103886A3
WO2004103886A3 PCT/US2004/013974 US2004013974W WO2004103886A3 WO 2004103886 A3 WO2004103886 A3 WO 2004103886A3 US 2004013974 W US2004013974 W US 2004013974W WO 2004103886 A3 WO2004103886 A3 WO 2004103886A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid channels
micro fluid
microfabricated
microfabricated micro
substrate
Prior art date
Application number
PCT/US2004/013974
Other languages
French (fr)
Other versions
WO2004103886A2 (en
Inventor
Chang Liu
Kee Ryu
David Bullen
Original Assignee
Univ Illinois
Chang Liu
Kee Ryu
David Bullen
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 Illinois, Chang Liu, Kee Ryu, David Bullen filed Critical Univ Illinois
Publication of WO2004103886A2 publication Critical patent/WO2004103886A2/en
Publication of WO2004103886A3 publication Critical patent/WO2004103886A3/en

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
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00364—Pipettes
    • B01J2219/00367—Pipettes capillary
    • B01J2219/00369—Pipettes capillary in multiple or parallel 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
    • B01L2200/12—Specific details about manufacturing 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
    • B01L2300/0809—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
    • B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
    • B01L2300/0838—Capillaries
    • 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
    • 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
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • 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
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B60/00—Apparatus specially adapted for use in combinatorial chemistry or with libraries
    • C40B60/14—Apparatus specially adapted for use in combinatorial chemistry or with libraries for creating libraries
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes

Abstract

A first substrate (28) contains micorchannels (34) connected to wells (44) by delivery channels formed between the first substrate (28) and a second substrate (54).
PCT/US2004/013974 2003-05-05 2004-05-05 Microfabricated micro fluid channels WO2004103886A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/429,333 US7217396B2 (en) 2003-05-05 2003-05-05 Microfabricated micro fluid channels
US10/429,333 2003-05-05

Publications (2)

Publication Number Publication Date
WO2004103886A2 WO2004103886A2 (en) 2004-12-02
WO2004103886A3 true WO2004103886A3 (en) 2006-04-06

Family

ID=33416019

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/013974 WO2004103886A2 (en) 2003-05-05 2004-05-05 Microfabricated micro fluid channels

Country Status (2)

Country Link
US (2) US7217396B2 (en)
WO (1) WO2004103886A2 (en)

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WO2004044552A2 (en) * 2002-11-12 2004-05-27 Nanoink, Inc. Methods and apparatus for ink delivery to nanolithographic probe systems
US7217396B2 (en) 2003-05-05 2007-05-15 The Board Of Trustees Of The University Of Illinois Microfabricated micro fluid channels
US20040228962A1 (en) * 2003-05-16 2004-11-18 Chang Liu Scanning probe microscopy probe and method for scanning probe contact printing
WO2005051049A1 (en) * 2003-11-21 2005-06-02 Koninklijke Philips Electronics N.V. Display panel
EP1748846B1 (en) * 2004-04-30 2015-04-01 Bioforce Nanosciences, Inc. Method and apparatus for depositing material onto a surface
AU2006267082A1 (en) * 2005-07-14 2007-01-18 Nano-Ditech Corporation Microfluidic devices and methods of preparing and using the same
US7281419B2 (en) * 2005-09-21 2007-10-16 The Board Of Trustees Of The University Of Illinois Multifunctional probe array system
US8124030B2 (en) * 2007-05-08 2012-02-28 The Regents Of The University Of California Microfluidic device having regulated fluid transfer between elements located therein
CN102422164B (en) * 2009-05-15 2015-12-16 柯尼卡美能达株式会社 Microchip
TW201200363A (en) 2010-04-14 2012-01-01 Nanoink Inc Improved cantilevers for deposition
TW201144213A (en) 2010-04-20 2011-12-16 Nanoink Inc Sensors and biosensors
CN103890397B (en) * 2011-10-25 2016-05-04 国际商业机器公司 There is the microfluidic device of interconnection
WO2013067395A2 (en) 2011-11-04 2013-05-10 Nanoink, Inc. Method and apparatus for improving ink deposition
US8740209B2 (en) * 2012-02-22 2014-06-03 Expresslo Llc Method and apparatus for ex-situ lift-out specimen preparation
CN108878690B (en) * 2018-07-02 2020-04-28 京东方科技集团股份有限公司 Manufacturing method of display substrate and display device
JP7246041B2 (en) * 2018-11-07 2023-03-27 ウシオ電機株式会社 CELL CULTURE CHIP AND MANUFACTURING METHOD THEREOF

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US20020025279A1 (en) * 2000-05-24 2002-02-28 Weigl Bernhard H. Capillaries for fluid movement within microfluidic channels
US20020123153A1 (en) * 1998-09-17 2002-09-05 Moon James E. Integrated monolithic microfabricated electrospray and liquid chromatography system and method

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US20040228962A1 (en) * 2003-05-16 2004-11-18 Chang Liu Scanning probe microscopy probe and method for scanning probe contact printing
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020123153A1 (en) * 1998-09-17 2002-09-05 Moon James E. Integrated monolithic microfabricated electrospray and liquid chromatography system and method
US20010036674A1 (en) * 2000-02-23 2001-11-01 Indermuhle Pierre F. Chips having elevated sample surfaces
US20020025279A1 (en) * 2000-05-24 2002-02-28 Weigl Bernhard H. Capillaries for fluid movement within microfluidic channels

Also Published As

Publication number Publication date
US7737045B2 (en) 2010-06-15
US20070163647A1 (en) 2007-07-19
US7217396B2 (en) 2007-05-15
US20040223886A1 (en) 2004-11-11
WO2004103886A2 (en) 2004-12-02

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