BE888457A - Procede et appareil de melange a pipette automatique, - Google Patents

Procede et appareil de melange a pipette automatique,

Info

Publication number
BE888457A
BE888457A BE0/204517A BE204517A BE888457A BE 888457 A BE888457 A BE 888457A BE 0/204517 A BE0/204517 A BE 0/204517A BE 204517 A BE204517 A BE 204517A BE 888457 A BE888457 A BE 888457A
Authority
BE
Belgium
Prior art keywords
mixing method
automatic pipette
pipette mixing
automatic
pipette
Prior art date
Application number
BE0/204517A
Other languages
English (en)
Inventor
R Meyer
G Klein
M Camp
Original Assignee
Beckman Instruments 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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of BE888457A publication Critical patent/BE888457A/fr

Links

Classifications

    • 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
    • B01L3/02Burettes; Pipettes
    • B01L3/021Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • 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
    • B01F25/50Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • 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
    • B01F31/65Mixers 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
    • 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
    • B01F31/65Mixers 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
    • B01F31/651Mixing by successively aspirating a part of the mixture in a conduit, e.g. a piston, and reinjecting it through the same conduit into the receptacle
    • 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
    • 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
    • B01F33/50Movable or transportable mixing devices or plants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0861Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0867Multiple inlets and one sample wells, e.g. mixing, dilution
    • 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
    • B01L2400/0475Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
BE0/204517A 1980-04-18 1981-04-16 Procede et appareil de melange a pipette automatique, BE888457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14172880A 1980-04-18 1980-04-18

Publications (1)

Publication Number Publication Date
BE888457A true BE888457A (fr) 1981-08-17

Family

ID=22496965

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204517A BE888457A (fr) 1980-04-18 1981-04-16 Procede et appareil de melange a pipette automatique,

Country Status (4)

Country Link
JP (1) JPS56163744A (fr)
BE (1) BE888457A (fr)
DE (1) DE3115568A1 (fr)
IT (1) IT1167734B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58196461A (ja) * 1982-05-12 1983-11-15 Olympus Optical Co Ltd 化学分析用検液の撹拌方法
US4576641A (en) * 1982-09-02 1986-03-18 The United States Of America As Represented By The United States Department Of Energy Austenitic alloy and reactor components made thereof
JPH03170046A (ja) * 1990-11-05 1991-07-23 Olympus Optical Co Ltd 化学分析用検液の作成方法
ATE195266T1 (de) 1994-06-16 2000-08-15 Dade Behring Marburg Gmbh Verfahren und vorrichtung zum mischen von flüssigkeiten
GB9924808D0 (en) 1999-10-21 1999-12-22 Glaxo Group Ltd Medicament dispenser
GB9924780D0 (en) 1999-10-21 1999-12-22 Glaxo Group Ltd Medicament dispenser
US20030013200A1 (en) * 2001-07-12 2003-01-16 Su-Cheng Pai Liquid sample take-up device
WO2003016832A2 (fr) * 2001-08-13 2003-02-27 Boston Innovation Inc. Melanges et distributions microfluidiques
US7459128B2 (en) 2002-08-13 2008-12-02 Molecular Bioproducts, Inc. Microfluidic mixing and dispensing
US20050014284A1 (en) * 2003-07-18 2005-01-20 Merrit Jacobs Improved fluid mixing in a diagnostic analyzer
US7592185B2 (en) * 2004-02-17 2009-09-22 Molecular Bioproducts, Inc. Metering doses of sample liquids
DE102006017360A1 (de) 2006-04-11 2007-10-18 Diasys Diagnostic Systems Gmbh Verfahren zum Dosieren und Mischen
WO2013114220A2 (fr) * 2012-02-01 2013-08-08 Novartis Ag Dispositif de collecte d'échantillons biologiques pour l'homogénéisation mécanique d'échantillons à l'aide d'une aliquote d'échantillon
LU102325B1 (de) * 2020-12-23 2022-06-27 Cytena Gmbh Probenbehältnis für eine Dispensiervorrichtung

Also Published As

Publication number Publication date
DE3115568A1 (de) 1982-04-15
IT8121019A1 (it) 1982-10-09
JPS56163744A (en) 1981-12-16
IT1167734B (it) 1987-05-13
IT8121019A0 (it) 1981-04-09

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