DK0983788T3 - Fremgangsmåde og indretning til blanding af væsker - Google Patents

Fremgangsmåde og indretning til blanding af væsker

Info

Publication number
DK0983788T3
DK0983788T3 DK99122847T DK99122847T DK0983788T3 DK 0983788 T3 DK0983788 T3 DK 0983788T3 DK 99122847 T DK99122847 T DK 99122847T DK 99122847 T DK99122847 T DK 99122847T DK 0983788 T3 DK0983788 T3 DK 0983788T3
Authority
DK
Denmark
Prior art keywords
liquids
droplet
mixing
support
deform
Prior art date
Application number
DK99122847T
Other languages
Danish (da)
English (en)
Inventor
Zbigniew Tomas Bryning
Hrair Kirakossian
Edwin Fisher Ullman
Benjamin Reid Irvin
Original Assignee
Dade Behring Marburg Gmbh
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 Dade Behring Marburg Gmbh filed Critical Dade Behring Marburg Gmbh
Application granted granted Critical
Publication of DK0983788T3 publication Critical patent/DK0983788T3/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/8806Specially adapted optical and illumination features
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/14Mixing drops, droplets or bodies of liquid which flow together or contact each other
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/05Mixers using radiation, e.g. magnetic fields or microwaves to mix the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/26Mixers with an endless belt for transport of the material, e.g. in layers or with mixing means above or at the end of the belt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • B01F35/712Feed mechanisms for feeding fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • B01F35/717Feed mechanisms characterised by the means for feeding the components to the mixer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5085Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/8483Investigating reagent band
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/23Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0433Moving fluids with specific forces or mechanical means specific forces vibrational forces
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38Diluting, dispersing or mixing samples
    • G01N2001/386Other diluting or mixing processes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00178Special arrangements of analysers
    • G01N2035/00237Handling microquantities of analyte, e.g. microvalves, capillary networks
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00465Separating and mixing arrangements
    • G01N2035/00534Mixing by a special element, e.g. stirrer
    • G01N2035/00554Mixing by a special element, e.g. stirrer using ultrasound
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/11Automated chemical analysis
    • Y10T436/110833Utilizing a moving indicator strip or tape
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/25Chemistry: analytical and immunological testing including sample preparation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Accessories For Mixers (AREA)
  • Sampling And Sample Adjustment (AREA)
DK99122847T 1994-06-16 1995-06-06 Fremgangsmåde og indretning til blanding af væsker DK0983788T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26064994A 1994-06-16 1994-06-16
EP95921617A EP0764046B1 (en) 1994-06-16 1995-06-06 Method and device for mixing liquids

Publications (1)

Publication Number Publication Date
DK0983788T3 true DK0983788T3 (da) 2004-06-14

Family

ID=22990052

Family Applications (2)

Application Number Title Priority Date Filing Date
DK95921617T DK0764046T3 (da) 1994-06-16 1995-06-06 Fremgangsmåde og apparat til blanding af væsker
DK99122847T DK0983788T3 (da) 1994-06-16 1995-06-06 Fremgangsmåde og indretning til blanding af væsker

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK95921617T DK0764046T3 (da) 1994-06-16 1995-06-06 Fremgangsmåde og apparat til blanding af væsker

Country Status (11)

Country Link
US (1) US6284546B1 (pt)
EP (2) EP0764046B1 (pt)
JP (1) JPH09510656A (pt)
AT (2) ATE195266T1 (pt)
CA (1) CA2192936A1 (pt)
DE (2) DE69518321T2 (pt)
DK (2) DK0764046T3 (pt)
ES (2) ES2150569T3 (pt)
GR (1) GR3034715T3 (pt)
PT (2) PT764046E (pt)
WO (1) WO1995034374A2 (pt)

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Also Published As

Publication number Publication date
DE69518321D1 (de) 2000-09-14
PT983788E (pt) 2004-07-30
DE69518321T2 (de) 2001-01-25
GR3034715T3 (en) 2001-01-31
ES2150569T3 (es) 2000-12-01
EP0983788B1 (en) 2004-03-17
DE69532729D1 (de) 2004-04-22
CA2192936A1 (en) 1995-12-21
JPH09510656A (ja) 1997-10-28
ATE261761T1 (de) 2004-04-15
DK0764046T3 (da) 2000-12-18
EP0764046A1 (en) 1997-03-26
PT764046E (pt) 2000-12-29
ES2218937T3 (es) 2004-11-16
WO1995034374A3 (en) 1996-02-08
EP0983788A3 (en) 2000-05-17
US6284546B1 (en) 2001-09-04
WO1995034374A2 (en) 1995-12-21
DE69532729T2 (de) 2005-02-10
ATE195266T1 (de) 2000-08-15
EP0764046B1 (en) 2000-08-09
EP0983788A2 (en) 2000-03-08

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