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DK1060025T3 - System til at udføre analyser på en svævende dråbe - Google Patents

System til at udføre analyser på en svævende dråbe

Info

Publication number
DK1060025T3
DK1060025T3 DK99906407T DK99906407T DK1060025T3 DK 1060025 T3 DK1060025 T3 DK 1060025T3 DK 99906407 T DK99906407 T DK 99906407T DK 99906407 T DK99906407 T DK 99906407T DK 1060025 T3 DK1060025 T3 DK 1060025T3
Authority
DK
Denmark
Prior art keywords
droplet
performing analyzes
floating drop
floating
drop
Prior art date
Application number
DK99906407T
Other languages
English (en)
Inventor
Thomas Laurell
Johan Nilsson
Sabina Santesson
Staffan Nilsson
Robert Zivin
Robin Thurmond
Lekha Patel
Original Assignee
Ortho Mcneil Pharm Inc
Lund University
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 Ortho Mcneil Pharm Inc, Lund University filed Critical Ortho Mcneil Pharm Inc
Application granted granted Critical
Publication of DK1060025T3 publication Critical patent/DK1060025T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L99/00Subject matter not provided for in other groups of this subclass
    • 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
    • B01L3/0241Drop counters; Drop formers
    • B01L3/0268Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00Acoustics not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0626Fluid handling related problems using levitated droplets
    • 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
    • G01N2035/00178Special arrangements of analysers
    • G01N2035/00326Analysers with modular structure
    • G01N2035/00336Analysers adapted for operation in microgravity, i.e. spaceflight
    • 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
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027General features of the devices
    • G01N2035/1034Transferring microquantities of liquid
    • G01N2035/1046Levitated, suspended drops

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DK99906407T 1998-03-04 1999-03-04 System til at udføre analyser på en svævende dråbe DK1060025T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7676998P 1998-03-04 1998-03-04
PCT/IB1999/000447 WO1999044746A1 (en) 1998-03-04 1999-03-04 System for performing assays on a levitated droplet

Publications (1)

Publication Number Publication Date
DK1060025T3 true DK1060025T3 (da) 2004-03-08

Family

ID=22134070

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99906407T DK1060025T3 (da) 1998-03-04 1999-03-04 System til at udføre analyser på en svævende dråbe

Country Status (8)

Country Link
EP (1) EP1060025B1 (da)
AT (1) ATE252945T1 (da)
AU (1) AU750549B2 (da)
CA (1) CA2330119C (da)
DE (1) DE69912403T2 (da)
DK (1) DK1060025T3 (da)
ES (1) ES2211044T3 (da)
WO (1) WO1999044746A1 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9803734D0 (sv) 1998-10-30 1998-10-30 Amersham Pharm Biotech Ab Liquid handling system
US6555389B1 (en) * 1999-05-11 2003-04-29 Aclara Biosciences, Inc. Sample evaporative control
CA2434886A1 (en) 2001-01-19 2002-07-25 Chemical Holovoice Ab System and method for screening of nucleation tendency of a molecule in a levitated droplet
US20110214982A1 (en) * 2010-03-08 2011-09-08 Jeffrey John Hagen Levitation microreactor
DE102012101469B4 (de) * 2012-02-23 2021-01-21 BAM Bundesanstalt für Materialforschung und -prüfung Wandfreie Klimakammer für einen akustischen Levitator
DE102013203555B3 (de) * 2013-03-01 2014-07-03 Deutsches Zentrum für Luft- und Raumfahrt e.V. Elektrostatischer Levitator sowie Messsystem mit einem elektrostatischen Levitator
DE102019107995B4 (de) 2019-03-28 2021-03-04 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zum berührungslosen Bestimmen der Schwindung von Harz und Verwendung einer Vorrichtung zur Durchführung des Verfahrens
CN111521517B (zh) * 2020-04-10 2022-05-10 中国科学院上海硅酸盐研究所 一种基于双相机视觉的熔融态悬浮椭球液滴图像处理算法
US11426727B2 (en) 2020-04-28 2022-08-30 Siemens Healthcare Diagnostics Inc. Acoustophoretic lysis devices and methods
US12135269B2 (en) * 2020-10-19 2024-11-05 University Of Florida Research Foundation, Incorporated System and method for measuring surface tension of a levitated sample
CN113353632B (zh) * 2021-06-28 2023-04-07 散裂中子源科学中心 一种自动换样机构
WO2023244275A1 (en) 2022-06-17 2023-12-21 Siemens Healthcare Diagnostics Inc. Acoustophoresis devices having conductive electrodes and methods
CN115452544B (zh) * 2022-09-26 2025-09-09 浙江大学 声悬浮液滴浓缩方法及实现多成分及多相痕量检测的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709698A1 (de) * 1977-03-05 1978-09-07 Battelle Institut E V Verfahren und vorrichtung zur bestimmung von dichte, oberflaechenspannung und viskositaet an kleinen fluessigkeitsvolumina
DE3806634A1 (de) * 1988-03-02 1989-09-14 Battelle Institut E V Verfahren zum zuechten eines einkristalls
US5275787A (en) * 1989-10-04 1994-01-04 Canon Kabushiki Kaisha Apparatus for separating or measuring particles to be examined in a sample fluid
JPH07275690A (ja) * 1994-04-05 1995-10-24 Mitsubishi Electric Corp 浮遊装置
SE9502251D0 (sv) * 1995-06-21 1995-06-21 Pharmacia Ab Flow-through sampling cell and use thereof

Also Published As

Publication number Publication date
AU750549B2 (en) 2002-07-18
DE69912403D1 (de) 2003-12-04
CA2330119C (en) 2008-01-15
ES2211044T3 (es) 2004-07-01
EP1060025A1 (en) 2000-12-20
DE69912403T2 (de) 2004-06-17
WO1999044746A1 (en) 1999-09-10
AU2635499A (en) 1999-09-20
ATE252945T1 (de) 2003-11-15
CA2330119A1 (en) 1999-09-10
EP1060025B1 (en) 2003-10-29

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