SE9803734D0 - Liquid handling system - Google Patents

Liquid handling system

Info

Publication number
SE9803734D0
SE9803734D0 SE9803734A SE9803734A SE9803734D0 SE 9803734 D0 SE9803734 D0 SE 9803734D0 SE 9803734 A SE9803734 A SE 9803734A SE 9803734 A SE9803734 A SE 9803734A SE 9803734 D0 SE9803734 D0 SE 9803734D0
Authority
SE
Sweden
Prior art keywords
solvent
microarea
microchannel
reservoir
handling system
Prior art date
Application number
SE9803734A
Other languages
English (en)
Swedish (sv)
Inventor
Maarten Stjernstroem
Original Assignee
Amersham Pharm Biotech Ab
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 Amersham Pharm Biotech Ab filed Critical Amersham Pharm Biotech Ab
Priority to SE9803734A priority Critical patent/SE9803734D0/xx
Publication of SE9803734D0 publication Critical patent/SE9803734D0/xx
Priority to PCT/SE1999/001958 priority patent/WO2000025921A1/en
Priority to DE69903054T priority patent/DE69903054T2/de
Priority to JP2000579351A priority patent/JP2002528264A/ja
Priority to ES99971352T priority patent/ES2187216T3/es
Priority to AT99971352T priority patent/ATE224231T1/de
Priority to EP99971352A priority patent/EP1124638B1/en
Priority to US09/830,795 priority patent/US7323345B1/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
    • B01L3/50—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
    • 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
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0642—Filling fluids into wells by specific techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • G01N2035/00079—Evaporation covers for slides
    • 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
    • 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
    • Y10T436/2525—Stabilizing or preserving
    • 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
    • Y10T436/25625—Dilution
    • 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)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
SE9803734A 1998-10-30 1998-10-30 Liquid handling system SE9803734D0 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9803734A SE9803734D0 (sv) 1998-10-30 1998-10-30 Liquid handling system
PCT/SE1999/001958 WO2000025921A1 (en) 1998-10-30 1999-10-29 Liquid microvolume handling system
DE69903054T DE69903054T2 (de) 1998-10-30 1999-10-29 Vorrichtung zur handhabung von mikroflüssigkeitsmengen
JP2000579351A JP2002528264A (ja) 1998-10-30 1999-10-29 液体マイクロボリューム取扱いシステム
ES99971352T ES2187216T3 (es) 1998-10-30 1999-10-29 Sistema de tratamiento de un microvolumen de lquido.
AT99971352T ATE224231T1 (de) 1998-10-30 1999-10-29 Vorrichtung zur handhabung von mikroflüssigkeitsmengen
EP99971352A EP1124638B1 (en) 1998-10-30 1999-10-29 Liquid microvolume handling system
US09/830,795 US7323345B1 (en) 1998-10-30 1999-10-29 Liquid microvolume handling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9803734A SE9803734D0 (sv) 1998-10-30 1998-10-30 Liquid handling system

Publications (1)

Publication Number Publication Date
SE9803734D0 true SE9803734D0 (sv) 1998-10-30

Family

ID=20413144

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9803734A SE9803734D0 (sv) 1998-10-30 1998-10-30 Liquid handling system

Country Status (8)

Country Link
US (1) US7323345B1 (es)
EP (1) EP1124638B1 (es)
JP (1) JP2002528264A (es)
AT (1) ATE224231T1 (es)
DE (1) DE69903054T2 (es)
ES (1) ES2187216T3 (es)
SE (1) SE9803734D0 (es)
WO (1) WO2000025921A1 (es)

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GB9808836D0 (en) * 1998-04-27 1998-06-24 Amersham Pharm Biotech Uk Ltd Microfabricated apparatus for cell based assays
US6555389B1 (en) 1999-05-11 2003-04-29 Aclara Biosciences, Inc. Sample evaporative control
SE9902474D0 (sv) 1999-06-30 1999-06-30 Amersham Pharm Biotech Ab Polymer valves
SE0004296D0 (sv) 2000-11-23 2000-11-23 Gyros Ab Device and method for the controlled heating in micro channel systems
US7429354B2 (en) 2001-03-19 2008-09-30 Gyros Patent Ab Structural units that define fluidic functions
CA2441206A1 (en) 2001-03-19 2002-09-26 Gyros Ab Characterization of reaction variables
EP1390144A2 (en) * 2001-03-19 2004-02-25 Gyros AB Structural units that define fluidic functions
EP2269736B1 (en) 2001-08-28 2013-04-24 Gyros Patent Ab Retaining microfluidic microcavity and other microfluidic structures
US6919058B2 (en) 2001-08-28 2005-07-19 Gyros Ab Retaining microfluidic microcavity and other microfluidic structures
ATE477054T1 (de) 2001-09-17 2010-08-15 Gyros Patent Ab Einen kontrollierten strom in einer mikrofluidvorrichtung ermöglichende funktionseinheit
DE10222228A1 (de) 2002-05-16 2003-11-27 Roche Diagnostics Gmbh Mikropumpe mit Heizelementen für einen pulsierten Betrieb
JP4519124B2 (ja) 2003-01-30 2010-08-04 ユィロス・パテント・アクチボラグ 微小流動性デバイスの内部の壁
SE0300823D0 (sv) 2003-03-23 2003-03-23 Gyros Ab Preloaded Microscale Devices
WO2004103890A1 (en) 2003-05-23 2004-12-02 Gyros Patent Ab Hydrophilic/hydrophobic surfaces
DE10354806A1 (de) * 2003-11-21 2005-06-02 Boehringer Ingelheim Microparts Gmbh Probenträger
SE0400181D0 (sv) 2004-01-29 2004-01-29 Gyros Ab Segmented porous and preloaded microscale devices
WO2006075965A1 (en) * 2005-01-17 2006-07-20 Gyros Patent Ab A method for detecting an at least bivalent analyte using two affinity reactants
US7998418B1 (en) * 2006-06-01 2011-08-16 Nanotek, Llc Evaporator and concentrator in reactor and loading system
CA2798123C (en) 2010-05-05 2020-06-23 The Governing Council Of The University Of Toronto Method of processing dried samples using digital microfluidic device
US9993819B2 (en) 2014-12-30 2018-06-12 Stmicroelectronics S.R.L. Apparatus for actuating and reading a centrifugal microfluidic disk for biological and biochemical analyses, and use of the apparatus
WO2016197103A1 (en) 2015-06-05 2016-12-08 Miroculus Inc. Air-matrix digital microfluidics apparatuses and methods for limiting evaporation and surface fouling
WO2016197106A1 (en) 2015-06-05 2016-12-08 Miroculus Inc. Evaporation management in digital microfluidic devices
US10596572B2 (en) 2016-08-22 2020-03-24 Miroculus Inc. Feedback system for parallel droplet control in a digital microfluidic device
WO2018126082A1 (en) 2016-12-28 2018-07-05 Miroculis Inc. Digital microfluidic devices and methods
WO2018156460A1 (en) * 2017-02-22 2018-08-30 The Trustees Of Columbia University In The City Of New York Method and apparatus for computer-vision guided targeted delivery of small liquid volumes into selected lung regions
WO2018187476A1 (en) 2017-04-04 2018-10-11 Miroculus Inc. Digital microfluidic apparatuses and methods for manipulating and processing encapsulated droplets
US11413617B2 (en) 2017-07-24 2022-08-16 Miroculus Inc. Digital microfluidics systems and methods with integrated plasma collection device
WO2019046860A1 (en) 2017-09-01 2019-03-07 Miroculus Inc. DIGITAL MICROFLUIDIC DEVICES AND METHODS OF USE
EP3796999A4 (en) 2018-05-23 2022-03-09 Miroculus Inc. CONTROL OF EVAPORATION IN DIGITAL MICROFLUIDICS
CA3133124A1 (en) 2019-04-08 2020-10-15 Miroculus Inc. Multi-cartridge digital microfluidics apparatuses and methods of use
US11524298B2 (en) 2019-07-25 2022-12-13 Miroculus Inc. Digital microfluidics devices and methods of use thereof
CN114279907B (zh) * 2021-12-14 2022-11-15 中国科学院地质与地球物理研究所 一种月尘颗粒样品的无损筛分系统及其筛分方法
US11772093B2 (en) 2022-01-12 2023-10-03 Miroculus Inc. Methods of mechanical microfluidic manipulation

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US4507463A (en) * 1983-05-11 1985-03-26 Ciba-Geigy Corporation Process for producing polyesters from aliphatic dicarboxylic acids and polyalkylpiperidyldiols
US4659677A (en) 1983-05-26 1987-04-21 Eastman Kodak Company Method providing liquid mixing outside containers
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US20010055812A1 (en) * 1995-12-05 2001-12-27 Alec Mian Devices and method for using centripetal acceleration to drive fluid movement in a microfluidics system with on-board informatics
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US5879632A (en) * 1996-04-09 1999-03-09 Sarnoff Corporation Apportioning system
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US6143248A (en) * 1996-08-12 2000-11-07 Gamera Bioscience Corp. Capillary microvalve
WO1998028623A1 (en) * 1996-12-20 1998-07-02 Gamera Bioscience Corporation An affinity binding-based system for detecting particulates in a fluid
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US6090251A (en) * 1997-06-06 2000-07-18 Caliper Technologies, Inc. Microfabricated structures for facilitating fluid introduction into microfluidic devices
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Also Published As

Publication number Publication date
DE69903054D1 (de) 2002-10-24
ATE224231T1 (de) 2002-10-15
US7323345B1 (en) 2008-01-29
EP1124638A1 (en) 2001-08-22
JP2002528264A (ja) 2002-09-03
ES2187216T3 (es) 2003-05-16
DE69903054T2 (de) 2003-04-24
EP1124638B1 (en) 2002-09-18
WO2000025921A1 (en) 2000-05-11

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