DE602004013045D1 - Mischen von flüssigkeiten - Google Patents

Mischen von flüssigkeiten

Info

Publication number
DE602004013045D1
DE602004013045D1 DE602004013045T DE602004013045T DE602004013045D1 DE 602004013045 D1 DE602004013045 D1 DE 602004013045D1 DE 602004013045 T DE602004013045 T DE 602004013045T DE 602004013045 T DE602004013045 T DE 602004013045T DE 602004013045 D1 DE602004013045 D1 DE 602004013045D1
Authority
DE
Germany
Prior art keywords
mixing liquids
liquids
mixing
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
DE602004013045T
Other languages
English (en)
Other versions
DE602004013045T2 (de
Inventor
Andreas Ruefer
Gerd Luedke
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies Inc
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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of DE602004013045D1 publication Critical patent/DE602004013045D1/de
Application granted granted Critical
Publication of DE602004013045T2 publication Critical patent/DE602004013045T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01L3/50273—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
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • B01F33/3031—Micromixers using electro-hydrodynamic [EHD] or electro-kinetic [EKI] phenomena to mix or move the fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/65—Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
    • 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
    • B01L2300/0861—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
    • B01L2400/0403—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
    • B01L2400/0475—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
    • 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
DE602004013045T 2004-01-29 2004-01-29 Mischen von flüssigkeiten Expired - Lifetime DE602004013045T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/050051 WO2005075062A1 (en) 2004-01-29 2004-01-29 Mixing of fluids

Publications (2)

Publication Number Publication Date
DE602004013045D1 true DE602004013045D1 (de) 2008-05-21
DE602004013045T2 DE602004013045T2 (de) 2008-07-17

Family

ID=34833874

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004013045T Expired - Lifetime DE602004013045T2 (de) 2004-01-29 2004-01-29 Mischen von flüssigkeiten

Country Status (4)

Country Link
US (1) US20070161118A1 (de)
EP (1) EP1713571B1 (de)
DE (1) DE602004013045T2 (de)
WO (1) WO2005075062A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107708848B (zh) 2015-05-29 2021-06-29 港大科桥有限公司 用于高粘性流体的快速混合的方法和装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5750015A (en) * 1990-02-28 1998-05-12 Soane Biosciences Method and device for moving molecules by the application of a plurality of electrical fields
US6001229A (en) * 1994-08-01 1999-12-14 Lockheed Martin Energy Systems, Inc. Apparatus and method for performing microfluidic manipulations for chemical analysis
US6902313B2 (en) * 2000-08-10 2005-06-07 University Of California Micro chaotic mixer
US7070681B2 (en) * 2001-01-24 2006-07-04 The Board Of Trustees Of The Leland Stanford Junior University Electrokinetic instability micromixer
DE10213003B4 (de) * 2002-03-22 2006-08-03 Forschungszentrum Karlsruhe Gmbh Mikromischer und Verfahren zum Mischen von mindestens zwei Flüssigkeiten und Verwendung von Mikromischern

Also Published As

Publication number Publication date
WO2005075062A1 (en) 2005-08-18
DE602004013045T2 (de) 2008-07-17
EP1713571A1 (de) 2006-10-25
EP1713571B1 (de) 2008-04-09
US20070161118A1 (en) 2007-07-12

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: LUEDKE, GERD, 71088 HOLZGERLINGEN, DE

Inventor name: RUEFER, ANDREAS, 76337 WALDBRONN, DE

8364 No opposition during term of opposition