[go: up one dir, main page]

SE0004351D0 - System and method for time-controlled liquid handling for reactions and processes in a microfluidic flow cell system - Google Patents

System and method for time-controlled liquid handling for reactions and processes in a microfluidic flow cell system

Info

Publication number
SE0004351D0
SE0004351D0 SE0004351A SE0004351A SE0004351D0 SE 0004351 D0 SE0004351 D0 SE 0004351D0 SE 0004351 A SE0004351 A SE 0004351A SE 0004351 A SE0004351 A SE 0004351A SE 0004351 D0 SE0004351 D0 SE 0004351D0
Authority
SE
Sweden
Prior art keywords
reactions
processes
time
flow cell
liquid handling
Prior art date
Application number
SE0004351A
Other languages
Swedish (sv)
Inventor
Helen Andersson
Goeran Stemme
Wouter Van Der Wijngaart
Original Assignee
Helen Andersson
Goeran Stemme
Wouter Van Der Wijngaart
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 Helen Andersson, Goeran Stemme, Wouter Van Der Wijngaart filed Critical Helen Andersson
Priority to SE0004351A priority Critical patent/SE0004351D0/en
Publication of SE0004351D0 publication Critical patent/SE0004351D0/en
Priority to AU2002223901A priority patent/AU2002223901A1/en
Priority to PCT/GB2001/005217 priority patent/WO2002041995A1/en

Links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A device for carrying out microfluidic reactions comprises a reaction chamber (30), a fluid duct communicating (10) with said reaction chamber (10) including a hydrophobic region (20) and a pressure control element (50) for applying a predetermined pressure toliquid in the duct (10) in response to a suitable signal. The duct and reaction chamber are provided on a silicon microchip, whilst the pressure contrl element (50) is provided externally.
SE0004351A 2000-11-27 2000-11-27 System and method for time-controlled liquid handling for reactions and processes in a microfluidic flow cell system SE0004351D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0004351A SE0004351D0 (en) 2000-11-27 2000-11-27 System and method for time-controlled liquid handling for reactions and processes in a microfluidic flow cell system
AU2002223901A AU2002223901A1 (en) 2000-11-27 2001-11-27 Microfluidic flow control
PCT/GB2001/005217 WO2002041995A1 (en) 2000-11-27 2001-11-27 Microfluidic flow control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004351A SE0004351D0 (en) 2000-11-27 2000-11-27 System and method for time-controlled liquid handling for reactions and processes in a microfluidic flow cell system

Publications (1)

Publication Number Publication Date
SE0004351D0 true SE0004351D0 (en) 2000-11-27

Family

ID=20281984

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0004351A SE0004351D0 (en) 2000-11-27 2000-11-27 System and method for time-controlled liquid handling for reactions and processes in a microfluidic flow cell system

Country Status (3)

Country Link
AU (1) AU2002223901A1 (en)
SE (1) SE0004351D0 (en)
WO (1) WO2002041995A1 (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007502218A (en) 2003-05-23 2007-02-08 ユィロス・パテント・アクチボラグ Hydrophilic / hydrophobic surface
JP4606818B2 (en) * 2003-09-11 2011-01-05 パナソニック株式会社 Microchip substrate, manufacturing method thereof, microchip
US20050059139A1 (en) * 2003-09-11 2005-03-17 Norihisa Mino Device substrate, method of manufacturing the same, and microchip
US7156117B2 (en) 2004-03-31 2007-01-02 Lifescan Scotland Limited Method of controlling the movement of fluid through a microfluidic circuit using an array of triggerable passive valves
US7059352B2 (en) 2004-03-31 2006-06-13 Lifescan Scotland Triggerable passive valve for use in controlling the flow of fluid
US7665303B2 (en) 2004-03-31 2010-02-23 Lifescan Scotland, Ltd. Method of segregating a bolus of fluid using a pneumatic actuator in a fluid handling circuit
US20060002817A1 (en) * 2004-06-30 2006-01-05 Sebastian Bohm Flow modulation devices
US20060000709A1 (en) * 2004-06-30 2006-01-05 Sebastian Bohm Methods for modulation of flow in a flow pathway
CN102759466A (en) 2004-09-15 2012-10-31 英特基因有限公司 Microfluidic devices
US7745207B2 (en) 2006-02-03 2010-06-29 IntegenX, Inc. Microfluidic devices
DE102004063438A1 (en) * 2004-12-23 2006-07-06 Oktavia Backes Novel microfluidic sample carriers
HU227638B1 (en) * 2005-12-23 2011-10-28 Thales Rt Flowing laboratorial ozonizating apparatus and method for ozonization reaction
FR2897282B1 (en) * 2006-02-16 2008-05-30 Commissariat Energie Atomique METHOD FOR CONTROLLING THE ADVANCE OF A LIQUID IN AN ANTI-MICROFLUIDIC COMPOUND
US20080245740A1 (en) * 2007-01-29 2008-10-09 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Fluidic methods
US10001496B2 (en) 2007-01-29 2018-06-19 Gearbox, Llc Systems for allergen detection
CN101715483A (en) * 2007-02-05 2010-05-26 微芯片生物工艺学股份有限公司 microfluidic and nanofluidic devices, systems, and applications
US20090253181A1 (en) 2008-01-22 2009-10-08 Microchip Biotechnologies, Inc. Universal sample preparation system and use in an integrated analysis system
KR20110111449A (en) 2008-12-31 2011-10-11 인터젠엑스 인크. Mechanisms with Microfluidic Chips
US8388908B2 (en) 2009-06-02 2013-03-05 Integenx Inc. Fluidic devices with diaphragm valves
WO2010141921A1 (en) 2009-06-05 2010-12-09 Integenx Inc. Universal sample preparation system and use in an integrated analysis system
GB0912509D0 (en) * 2009-07-17 2009-08-26 Norchip As A microfabricated device for metering an analyte
US8584703B2 (en) 2009-12-01 2013-11-19 Integenx Inc. Device with diaphragm valve
US8512538B2 (en) 2010-05-28 2013-08-20 Integenx Inc. Capillary electrophoresis device
EP2606154B1 (en) 2010-08-20 2019-09-25 Integenx Inc. Integrated analysis system
WO2012024657A1 (en) 2010-08-20 2012-02-23 IntegenX, Inc. Microfluidic devices with mechanically-sealed diaphragm valves
US10865440B2 (en) 2011-10-21 2020-12-15 IntegenX, Inc. Sample preparation, processing and analysis systems
US20150136604A1 (en) 2011-10-21 2015-05-21 Integenx Inc. Sample preparation, processing and analysis systems
US10191071B2 (en) 2013-11-18 2019-01-29 IntegenX, Inc. Cartridges and instruments for sample analysis
WO2015179098A1 (en) 2014-05-21 2015-11-26 Integenx Inc. Fluidic cartridge with valve mechanism
EP3198280B1 (en) 2014-09-26 2021-05-26 Abbott Point Of Care, Inc. Sensors for assaying coagulation in fluid samples
US10473612B2 (en) 2014-09-26 2019-11-12 Abbott Point Of Care Inc. Cartridge device identification for coagulation assays in fluid samples
CN106999932A (en) 2014-09-26 2017-08-01 雅培医护站股份有限公司 Cartridge device with fluid junction for coagulation assay in fluid samples
EP4043879A1 (en) 2014-09-26 2022-08-17 Abbott Point Of Care Inc Single channel cartridge device for coagulation assays in fluid samples
EP3197603A1 (en) 2014-09-26 2017-08-02 Abbott Point of Care Inc. Cartridge device with segmented fluidics for assaying coagulation in fluid samples
CN107110875A (en) 2014-09-26 2017-08-29 雅培医护站股份有限公司 Ellagic acid preparation in solidification measure
US10247741B2 (en) 2014-09-26 2019-04-02 Abbott Point Of Care Inc. Microfabricated device with micro-environment sensors for assaying coagulation in fluid samples
US10690627B2 (en) 2014-10-22 2020-06-23 IntegenX, Inc. Systems and methods for sample preparation, processing and analysis
FR3028318B1 (en) 2014-11-12 2025-10-03 Phuong Lan Tran METHOD AND DEVICE FOR SELECTIVE, SPECIFIC AND SIMULTANEOUS SORTING OF TARGET RARE CELLS IN A BIOLOGICAL SAMPLE
FR3068027B1 (en) * 2017-06-26 2023-03-10 Commissariat Energie Atomique MICROFLUIDIC DEVICE WITH SEVERAL PARALLEL CHAMBER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426451A (en) * 1981-01-28 1984-01-17 Eastman Kodak Company Multi-zoned reaction vessel having pressure-actuatable control means between zones
US5798215A (en) * 1993-02-18 1998-08-25 Biocircuits Corporation Device for use in analyte detection assays
US5655665A (en) * 1994-12-09 1997-08-12 Georgia Tech Research Corporation Fully integrated micromachined magnetic particle manipulator and separator
US6130098A (en) * 1995-09-15 2000-10-10 The Regents Of The University Of Michigan Moving microdroplets
US6063589A (en) * 1997-05-23 2000-05-16 Gamera Bioscience Corporation Devices and methods for using centripetal acceleration to drive fluid movement on a microfluidics system
AU2001239886A1 (en) * 2000-02-28 2001-09-12 Exact Sciences Corporation Device and method for preparing a sample for analysis

Also Published As

Publication number Publication date
WO2002041995A1 (en) 2002-05-30
AU2002223901A1 (en) 2002-06-03

Similar Documents

Publication Publication Date Title
SE0004351D0 (en) System and method for time-controlled liquid handling for reactions and processes in a microfluidic flow cell system
ATE78555T1 (en) DISPOSABLE CELL DIAPHRAGM PUMP.
ATE360597T1 (en) VALVE FOR USE IN MICROFLUID STRUCTURES
DK1325298T3 (en) Liquid Management and Liquid Processing System
DE2967545D1 (en) A device for removal of substances from a liquid
DK0672835T3 (en) The micro-fluidic diode
DK516383A (en) DEVICE FOR CONTROL OF FLUIDUM FLOW
WO2003088733A3 (en) Microfluidic system including a bubble valve for regulating fluid through a microchannel
EP0723150A3 (en) Planar manifold assembly
US10246675B2 (en) Biochemical cartridge, and biochemical cartridge and cartridge holder set
NO883681L (en) FLUIDIC FLUID FLOW CONTROL DEVICE.
WO2004110647A3 (en) Microfluidic water analytical device
JPH10318150A5 (en)
EP1577010A3 (en) Microsystem platform and its use
AU578931B2 (en) Liquid level control device
EA200101219A1 (en) SYSTEM AND METHOD FOR REGULATING EXPENDITURE AND PRESSURE OF FLOW ENVIRONMENT
SE7904673L (en) HYDRAULIC CONTROL SYSTEM
FI96449B (en) Device for distributing a liquid sample to a diagnostic device at a controlled rate
EP0299661A3 (en) Fluid handling
AU2001289614A1 (en) Microreactor device for solid-phase supported synthesis and microreactor system comprising individual microreactor devices
SE0004352D0 (en) System and method for connecting liquids in a microfluidic flow cell system
WO2002047932A3 (en) Fuel expansion tank
CN105259934B (en) Wireless remote control microinjection apparatus
DE3677164D1 (en) PRESSURE FLOW CONTROL SYSTEM FOR A DEVICE WITH FLUID INLET AND DRAINAGE.
JP2005147840A (en) Plastic substrate for microflow devices