SG118415A1 - Flow modulation devices - Google Patents

Flow modulation devices

Info

Publication number
SG118415A1
SG118415A1 SG200504112A SG200504112A SG118415A1 SG 118415 A1 SG118415 A1 SG 118415A1 SG 200504112 A SG200504112 A SG 200504112A SG 200504112 A SG200504112 A SG 200504112A SG 118415 A1 SG118415 A1 SG 118415A1
Authority
SG
Singapore
Prior art keywords
modulation devices
flow modulation
flow
devices
modulation
Prior art date
Application number
SG200504112A
Other languages
English (en)
Inventor
Bohm Sebastian
Watson Mcneilage Alan
Original Assignee
Lifescan Scotland Ltd
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 Lifescan Scotland Ltd filed Critical Lifescan Scotland Ltd
Publication of SG118415A1 publication Critical patent/SG118415A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/08—Influencing flow of fluids of jets leaving an orifice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0017—Capillary or surface tension valves, e.g. using electro-wetting or electro-capillarity effects
    • 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
    • B01L3/502738—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 characterised by integrated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/14—Diverting flow into alternative channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • 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
    • B01L2200/12—Specific details about manufacturing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0688—Valves, specific forms thereof surface tension valves, capillary stop, capillary break

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Liquid Crystal (AREA)
  • Micromachines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
SG200504112A 2004-06-30 2005-06-27 Flow modulation devices SG118415A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/883,585 US20060002817A1 (en) 2004-06-30 2004-06-30 Flow modulation devices

Publications (1)

Publication Number Publication Date
SG118415A1 true SG118415A1 (en) 2006-01-27

Family

ID=34941667

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200504112A SG118415A1 (en) 2004-06-30 2005-06-27 Flow modulation devices

Country Status (9)

Country Link
US (1) US20060002817A1 (de)
EP (1) EP1612429A3 (de)
JP (1) JP2006055837A (de)
KR (1) KR20060049242A (de)
CN (1) CN1715929A (de)
AU (1) AU2005202518A1 (de)
CA (1) CA2510825A1 (de)
SG (1) SG118415A1 (de)
TW (1) TW200613731A (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8895311B1 (en) 2001-03-28 2014-11-25 Handylab, Inc. Methods and systems for control of general purpose microfluidic devices
US7829025B2 (en) 2001-03-28 2010-11-09 Venture Lending & Leasing Iv, Inc. Systems and methods for thermal actuation of microfluidic devices
EP2407243B1 (de) 2003-07-31 2020-04-22 Handylab, Inc. Mehrschichtige mikrofluidische vorrichtung
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
US20050217742A1 (en) * 2004-03-31 2005-10-06 Sebastian Bohm Microfluidic circuit including an array of triggerable passive valves
US20050220644A1 (en) * 2004-03-31 2005-10-06 Sebastian Bohm Pneumatic actuator for bolus generation in a fluid handling circuit
US8852862B2 (en) 2004-05-03 2014-10-07 Handylab, Inc. Method for processing polynucleotide-containing samples
BRPI0708131A2 (pt) 2006-02-21 2011-05-17 Universal Biosensors Pty Ltd mecanismo de transferência de fluidos
TWI306490B (en) * 2006-02-27 2009-02-21 Nat Applied Res Laboratoires Apparatus for driving microfluid driving the method thereof
US11806718B2 (en) 2006-03-24 2023-11-07 Handylab, Inc. Fluorescence detector for microfluidic diagnostic system
US7998708B2 (en) * 2006-03-24 2011-08-16 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
EP2001990B1 (de) 2006-03-24 2016-06-29 Handylab, Inc. Integriertes system zur verarbeitung von mikrofluidischen proben und verwendungsverfahren
US10900066B2 (en) 2006-03-24 2021-01-26 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
JP2007278981A (ja) * 2006-04-11 2007-10-25 Japan Advanced Institute Of Science & Technology Hokuriku プレナー型電極及びこれを用いた電気化学検出センサー
JP4754394B2 (ja) * 2006-04-14 2011-08-24 ローム株式会社 マイクロチップ
JP2009539105A (ja) * 2006-05-31 2009-11-12 エージェンシー フォー サイエンス，テクノロジー アンド リサーチ 透明なマイクロ流体デバイス
WO2008060604A2 (en) 2006-11-14 2008-05-22 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
US8765076B2 (en) 2006-11-14 2014-07-01 Handylab, Inc. Microfluidic valve and method of making same
JP5651011B2 (ja) 2007-07-13 2015-01-07 ハンディーラブ インコーポレイテッド ポリヌクレオチド捕捉材料およびその使用方法
US8105783B2 (en) 2007-07-13 2012-01-31 Handylab, Inc. Microfluidic cartridge
US8287820B2 (en) 2007-07-13 2012-10-16 Handylab, Inc. Automated pipetting apparatus having a combined liquid pump and pipette head system
US8182763B2 (en) 2007-07-13 2012-05-22 Handylab, Inc. Rack for sample tubes and reagent holders
US9186677B2 (en) 2007-07-13 2015-11-17 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
WO2009023547A2 (en) * 2007-08-14 2009-02-19 Arcxis Biotechnologies Polymer microfluidic biochip fabrication
JP2010071820A (ja) * 2008-09-18 2010-04-02 Nec Corp マイクロ流体チップ及び分析方法
US9289765B2 (en) * 2008-09-23 2016-03-22 Samsung Electronics Co., Ltd. Micro-fluidic device and sample testing apparatus using the same
EP2213364A1 (de) * 2009-01-30 2010-08-04 Albert-Ludwigs-Universität Freiburg Phasenleitermuster für Flüssigkeitsmanipulation
WO2010092845A1 (ja) * 2009-02-13 2010-08-19 コニカミノルタホールディングス株式会社 マイクロ流路構造体及びマイクロポンプ
DE102009015395B4 (de) * 2009-03-23 2022-11-24 Thinxxs Microtechnology Gmbh Flusszelle zur Behandlung und/oder Untersuchung eines Fluids
KR101130698B1 (ko) * 2009-11-03 2012-04-02 삼성전자주식회사 밸브 유닛과 이를 구비한 미세유동장치 및 밸브 유닛의 구동방법
EP2455162A1 (de) * 2010-10-29 2012-05-23 Roche Diagnostics GmbH Mikrofluidisches Element zur Analyse einer Probenflüssigkeit
ES2769028T3 (es) 2011-04-15 2020-06-24 Becton Dickinson Co Termociclador microfluídico de barrido en tiempo real
DE102011079698B4 (de) * 2011-07-25 2022-08-04 Robert Bosch Gmbh Mikrofluidische Vorrichtung mit einer Kammer zur Lagerung einer Flüssigkeit
CN104040238B (zh) 2011-11-04 2017-06-27 汉迪拉布公司 多核苷酸样品制备装置
WO2013116769A1 (en) 2012-02-03 2013-08-08 Becton, Dickson And Company External files for distribution of molecular diagnostic tests and determination of compatibility between tests
GB2505706A (en) * 2012-09-10 2014-03-12 Univ Leiden Apparatus comprising meniscus alignment barriers
JP6049446B2 (ja) * 2012-12-27 2016-12-21 ローム株式会社 マイクロチップ
TWI509066B (zh) * 2012-12-28 2015-11-21 中原大學 多通道微流體光盤檢測系統及其應用
CA2906730C (en) 2013-03-14 2023-03-21 Juan G. Santiago Capillary barriers for staged loading of microfluidic devices
EP2811299A1 (de) * 2013-06-07 2014-12-10 Roche Diagniostics GmbH Testelement zur Detektion von mindestens einem Analyten in einer Körperflüssigkeit
EP3859425B1 (de) 2015-09-17 2024-04-17 S.D. Sight Diagnostics Ltd. Verfahren und vorrichtung zur detektion einer entität in einer körperprobe
CN116083530A (zh) 2016-01-29 2023-05-09 普瑞珍生物系统公司 用于核酸纯化的等速电泳
EP3436864B1 (de) 2016-03-30 2021-04-28 S.D. Sight Diagnostics Ltd. Bildverarbeitungsgerät zur blutparasiten identifikation
WO2017195205A1 (en) 2016-05-11 2017-11-16 S.D. Sight Diagnostics Ltd Sample carrier for optical measurements
JP2017217617A (ja) * 2016-06-08 2017-12-14 住友ベークライト株式会社 流路デバイス
US20200139321A1 (en) * 2017-01-18 2020-05-07 Precision Nanosystems Inc. Low Complexity Flow Control in a Microfluidic Mixer
WO2018151721A1 (en) * 2017-02-15 2018-08-23 Hewlett-Packard Development Company, L.P. Microfluidic valve
AU2018312570B2 (en) 2017-08-02 2024-01-11 Purigen Biosystems, Inc. Systems, devices, and methods for isotachophoresis
EP3676010A4 (de) * 2017-09-01 2021-09-08 MGI Tech Co., Ltd. Spritzgegossene mikrofluidische/fluidische kartusche mit integriertem sensor auf siliciumbasis
JP7214729B2 (ja) 2017-11-14 2023-01-30 エス．ディー．サイト ダイアグノスティクス リミテッド 光学測定用試料収容器
WO2019102865A1 (ja) * 2017-11-22 2019-05-31 株式会社エンプラス 流体チップ、流体デバイスおよびそれらの製造方法
JP2019093377A (ja) 2017-11-22 2019-06-20 株式会社エンプラス 流体チップ、流体デバイスおよびそれらの製造方法
WO2019240764A1 (en) 2018-06-11 2019-12-19 Hewlett-Packard Development Company, L.P. Microfluidic valves
CN114867558B (zh) * 2019-12-24 2023-12-08 恒利医学科技有限责任公司 分析物感测系统及其卡匣
CN111487110B (zh) * 2020-04-28 2023-01-31 太原市罗塞塔石生物技术有限公司 一种用于载玻片贴附的气路与液路集成模块
WO2022130223A1 (en) * 2020-12-17 2022-06-23 Intdevice Limited Transmitter and receiver pads for inductive power transfer
CN113203769B (zh) * 2021-04-15 2022-11-04 电子科技大学 一种高气密性的微型热导检测器及其制作方法
CN113070113B (zh) * 2021-06-03 2021-08-20 成都齐碳科技有限公司 芯片结构、成膜方法、纳米孔测序装置及应用
CN113634027B8 (zh) * 2021-07-04 2023-03-14 林哲鑫 一种抽滤实验装置及方法

Family Cites Families (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620676A (en) * 1969-02-20 1971-11-16 Sterilizer Control Royalties A Disposable colorimetric indicator and sampling device for liquids
US3640267A (en) * 1969-12-15 1972-02-08 Damon Corp Clinical sample container
SE399768B (sv) * 1975-09-29 1978-02-27 Lilja Jan E Kyvett for provtagning, blandning av, provet med ett reagensmedel och direkt utforande av, serskilt optisk, analys av det med reagensmedlet blandade provet
JPS5912135B2 (ja) * 1977-09-28 1984-03-21 松下電器産業株式会社 酵素電極
US4426451A (en) * 1981-01-28 1984-01-17 Eastman Kodak Company Multi-zoned reaction vessel having pressure-actuatable control means between zones
DE3113953A1 (de) * 1981-04-07 1982-10-21 Basf Ag, 6700 Ludwigshafen Schlagzaehe thermoplastische formmassen
US4420566A (en) * 1982-06-10 1983-12-13 Eastman Kodak Company Method and apparatus for detecting sample fluid on an analysis slide
EP0078636B2 (de) 1981-10-23 1997-04-02 MediSense, Inc. Sensor für Bestandteile einer Flüssigkeitsmischung
US4545392A (en) * 1983-07-25 1985-10-08 R. J. Reynolds Tobacco Co. Tobacco product
US4676274A (en) * 1985-02-28 1987-06-30 Brown James F Capillary flow control
US4756884A (en) * 1985-08-05 1988-07-12 Biotrack, Inc. Capillary flow device
US4761381A (en) * 1985-09-18 1988-08-02 Miles Inc. Volume metering capillary gap device for applying a liquid sample onto a reactive surface
DE3618752A1 (de) * 1986-06-04 1987-12-10 Bayer Ag 4,6-dinitrobenzthiazolonhydrazone(2)
US5049487A (en) * 1986-08-13 1991-09-17 Lifescan, Inc. Automated initiation of timing of reflectance readings
US4935346A (en) * 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
US4849340A (en) * 1987-04-03 1989-07-18 Cardiovascular Diagnostics, Inc. Reaction system element and method for performing prothrombin time assay
US4868129A (en) * 1987-08-27 1989-09-19 Biotrack Inc. Apparatus and method for dilution and mixing of liquid samples
US5108926A (en) * 1987-09-08 1992-04-28 Board Of Regents, The University Of Texas System Apparatus for the precise positioning of cells
US5104813A (en) * 1989-04-13 1992-04-14 Biotrack, Inc. Dilution and mixing cartridge
US5068181A (en) * 1989-12-01 1991-11-26 Akzo N.V. Method of monitoring reagent delivery in a scanning spectrophotometer
US5242606A (en) * 1990-06-04 1993-09-07 Abaxis, Incorporated Sample metering port for analytical rotor having overflow chamber
JPH0820412B2 (ja) * 1990-07-20 1996-03-04 松下電器産業株式会社 使い捨てセンサを用いた定量分析方法、及び装置
DE4024545A1 (de) * 1990-08-02 1992-02-06 Boehringer Mannheim Gmbh Verfahren und vorrichtung zum dosierten zufuehren einer biochemischen analysefluessigkeit auf ein target
DE4024544A1 (de) * 1990-08-02 1992-02-06 Boehringer Mannheim Gmbh Analyseelement und verfahren zu seiner herstellung
US5208163A (en) * 1990-08-06 1993-05-04 Miles Inc. Self-metering fluid analysis device
US5230866A (en) * 1991-03-01 1993-07-27 Biotrack, Inc. Capillary stop-flow junction having improved stability against accidental fluid flow
DE69233087T2 (de) * 1991-11-22 2003-12-24 Affymetrix Inc N D Ges D Staat Verfahren zur Herstellung von Polymerarrays
DE69314363T2 (de) * 1992-02-03 1998-02-19 Lifescan Inc Verbesserter oxidativer Kupplungsfarbstoff zur spektrophotometrischen Quantitativen Analyse von Analyten
WO1993019827A1 (en) * 1992-04-02 1993-10-14 Abaxis, Inc. Analytical rotor with dye mixing chamber
US5798215A (en) * 1993-02-18 1998-08-25 Biocircuits Corporation Device for use in analyte detection assays
WO1994029722A1 (en) * 1993-06-08 1994-12-22 Chronomed, Inc. Two-phase optical assay method and apparatus
US5447440A (en) * 1993-10-28 1995-09-05 I-Stat Corporation Apparatus for assaying viscosity changes in fluid samples and method of conducting same
US5700695A (en) * 1994-06-30 1997-12-23 Zia Yassinzadeh Sample collection and manipulation method
US5627041A (en) * 1994-09-02 1997-05-06 Biometric Imaging, Inc. Disposable cartridge for an assay of a biological sample
US6335203B1 (en) * 1994-09-08 2002-01-01 Lifescan, Inc. Optically readable strip for analyte detection having on-strip orientation index
US5922530A (en) * 1994-09-08 1999-07-13 Lifescan, Inc. Stable coupling dye for photometric determination of analytes
US5563031A (en) * 1994-09-08 1996-10-08 Lifescan, Inc. Highly stable oxidative coupling dye for spectrophotometric determination of analytes
US5504011A (en) * 1994-10-21 1996-04-02 International Technidyne Corporation Portable test apparatus and associated method of performing a blood coagulation test
US5728352A (en) * 1994-11-14 1998-03-17 Advanced Care Products Disposable electronic diagnostic instrument
US5508521A (en) * 1994-12-05 1996-04-16 Cardiovascular Diagnostics Inc. Method and apparatus for detecting liquid presence on a reflecting surface using modulated light
US6130098A (en) * 1995-09-15 2000-10-10 The Regents Of The University Of Michigan Moving microdroplets
AU722471B2 (en) * 1995-10-17 2000-08-03 Lifescan, Inc. Blood glucose strip having reduced sensitivity to hematocrit
US6521110B1 (en) * 1995-11-16 2003-02-18 Lifescan, Inc. Electrochemical cell
AUPN661995A0 (en) 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
US5736404A (en) * 1995-12-27 1998-04-07 Zia Yassinzadeh Flow detection appartus and method
US5776719A (en) * 1997-07-07 1998-07-07 Mercury Diagnostics, Inc. Diagnostic compositions and devices utilizing same
US6001307A (en) * 1996-04-26 1999-12-14 Kyoto Daiichi Kagaku Co., Ltd. Device for analyzing a sample
US5708278A (en) * 1996-05-13 1998-01-13 Johnson & Johnson Clinical Diagnostics, Inc. Reflective wetness detector
US6143248A (en) * 1996-08-12 2000-11-07 Gamera Bioscience Corp. Capillary microvalve
US6540962B1 (en) * 1997-03-03 2003-04-01 Kyoto Daiichi Kagaku Co., Ltd. Testing instrument for analyzing liquid sample
US6046051A (en) * 1997-06-27 2000-04-04 Hemosense, Inc. Method and device for measuring blood coagulation or lysis by viscosity changes
US6120985A (en) * 1997-10-31 2000-09-19 Bbi Bioseq, Inc. Pressure-enhanced extraction and purification
US6033866A (en) * 1997-12-08 2000-03-07 Biomedix, Inc. Highly sensitive amperometric bi-mediator-based glucose biosensor
US6475360B1 (en) * 1998-03-12 2002-11-05 Lifescan, Inc. Heated electrochemical cell
AUPP250398A0 (en) 1998-03-20 1998-04-23 Usf Filtration And Separations Group Inc. Sensor with improved shelf life
US6312888B1 (en) * 1998-06-10 2001-11-06 Abbott Laboratories Diagnostic assay for a sample of biological fluid
US6521182B1 (en) * 1998-07-20 2003-02-18 Lifescan, Inc. Fluidic device for medical diagnostics
US6261519B1 (en) * 1998-07-20 2001-07-17 Lifescan, Inc. Medical diagnostic device with enough-sample indicator
US6084660A (en) * 1998-07-20 2000-07-04 Lifescan, Inc. Initiation of an analytical measurement in blood
US6162397A (en) * 1998-08-13 2000-12-19 Lifescan, Inc. Visual blood glucose test strip
US6656697B1 (en) * 1998-09-28 2003-12-02 Lifescan, Inc. Diagnostics based on tetrazolium compounds
CN1326549A (zh) * 1998-10-13 2001-12-12 微生物系统公司 基于无源流体动力学的流体管路元件
US6591852B1 (en) * 1998-10-13 2003-07-15 Biomicro Systems, Inc. Fluid circuit components based upon passive fluid dynamics
DE19926931A1 (de) * 1999-06-14 2000-12-21 Roche Diagnostics Gmbh Verfahren und Vorrichtung zur Kontrolle der Flüssigkeitsaufnahme einer Testschicht eines Analyseelementes
US6488827B1 (en) * 2000-03-31 2002-12-03 Lifescan, Inc. Capillary flow control in a medical diagnostic device
US6481453B1 (en) * 2000-04-14 2002-11-19 Nanostream, Inc. Microfluidic branch metering systems and methods
US6743597B1 (en) * 2000-06-13 2004-06-01 Lifescan, Inc. Compositions containing a urea derivative dye for detecting an analyte and methods for using the same
US6444115B1 (en) * 2000-07-14 2002-09-03 Lifescan, Inc. Electrochemical method for measuring chemical reaction rates
ATE336298T1 (de) * 2000-10-25 2006-09-15 Boehringer Ingelheim Micropart Mikrostrukturierte plattform für die untersuchung einer flüssigkeit
SE0004351D0 (sv) * 2000-11-27 2000-11-27 Helen Andersson System och metod för tidstyrd vätskehantering för reaktioner och processer i ett mikrofluidiskt flödescellsystem
US6620310B1 (en) * 2000-12-13 2003-09-16 Lifescan, Inc. Electrochemical coagulation assay and device
GB0030929D0 (en) 2000-12-19 2001-01-31 Inverness Medical Ltd Analyte measurement
US6982028B2 (en) * 2001-01-09 2006-01-03 The United States Of America As Represented By The Secretary Of Commerce Surface charge modification within preformed polymer microchannels with multiple applications including modulating electroosmotic flow and creating microarrays
US6541266B2 (en) * 2001-02-28 2003-04-01 Home Diagnostics, Inc. Method for determining concentration of an analyte in a test strip
US7010391B2 (en) * 2001-03-28 2006-03-07 Handylab, Inc. Methods and systems for control of microfluidic devices
US7343188B2 (en) * 2002-05-09 2008-03-11 Lifescan, Inc. Devices and methods for accessing and analyzing physiological fluid
KR100480338B1 (ko) * 2002-08-08 2005-03-30 한국전자통신연구원 극소량의 유체제어를 위한 미세 유체제어소자
US7059352B2 (en) * 2004-03-31 2006-06-13 Lifescan Scotland Triggerable passive valve for use in controlling the flow of fluid
US20050217742A1 (en) * 2004-03-31 2005-10-06 Sebastian Bohm Microfluidic circuit including an array of triggerable passive valves

Also Published As

Publication number Publication date
KR20060049242A (ko) 2006-05-18
AU2005202518A1 (en) 2006-01-19
JP2006055837A (ja) 2006-03-02
EP1612429A2 (de) 2006-01-04
US20060002817A1 (en) 2006-01-05
CN1715929A (zh) 2006-01-04
TW200613731A (en) 2006-05-01
CA2510825A1 (en) 2005-12-30
EP1612429A3 (de) 2007-09-05

Similar Documents

Publication Publication Date Title
SG118415A1 (en) Flow modulation devices
EP1783405A4 (de) Dichtungsvorrichtung
EP1801471A4 (de) Dichtungsvorrichtung
EP1797691A4 (de) Blockmodulation
EP1754915A4 (de) Dichtungsvorrichtung
GB0405386D0 (en) Device
GB0425632D0 (en) Device
GB0424882D0 (en) Device
EP1751115A4 (de) Theramuteinmodulatoren
EP1760371A4 (de) Dichtungsvorrichtung
EP1816377A4 (de) Dichtungsvorrichtung
EP1832787A4 (de) Dichtungsvorrichtung
GB0409197D0 (en) Device
EP1779399A4 (de) Einrichtung mit aussetzender verbindung
EP1612521A4 (de) Strömungsratenmesseinrichtung
GB2411462B (en) Heating devices
EP1798435A4 (de) Dichtungsvorrichtung
GB2413370B (en) Sealing device
IL189399A0 (en) Fluid flow devices
GB0415190D0 (en) Device
EP1726564A4 (de) Flächemodulationselement
GB2420743B (en) Sealing device
EP1818960A4 (de) Betriebseinrichtung
GB0401771D0 (en) Flow control device
GB0423142D0 (en) Strap-adjusting device