ATE309042T1 - Sensor für ein mikrofluidisches bearbeitungssystem - Google Patents

Sensor für ein mikrofluidisches bearbeitungssystem

Info

Publication number
ATE309042T1
ATE309042T1 AT00922475T AT00922475T ATE309042T1 AT E309042 T1 ATE309042 T1 AT E309042T1 AT 00922475 T AT00922475 T AT 00922475T AT 00922475 T AT00922475 T AT 00922475T AT E309042 T1 ATE309042 T1 AT E309042T1
Authority
AT
Austria
Prior art keywords
micro
present
cantilevers
bridges
membranes
Prior art date
Application number
AT00922475T
Other languages
English (en)
Inventor
Hasin Grey
Tove Maria Henriette Jensenius
Jacob Thaysen
Anja Boisen
Original Assignee
Cantion As
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 Cantion As filed Critical Cantion As
Application granted granted Critical
Publication of ATE309042T1 publication Critical patent/ATE309042T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • 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
    • G01N2035/00178—Special arrangements of analysers
    • G01N2035/00237—Handling microquantities of analyte, e.g. microvalves, capillary networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0427—Flexural waves, plate waves, e.g. Lamb waves, tuning fork, cantilever

Landscapes

  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Acoustics & Sound (AREA)
  • Micromachines (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT00922475T 1999-05-03 2000-05-03 Sensor für ein mikrofluidisches bearbeitungssystem ATE309042T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA199900601 1999-05-03
US13324099P 1999-05-07 1999-05-07
PCT/DK2000/000224 WO2000066266A1 (en) 1999-05-03 2000-05-03 Sensor for microfluid handling system

Publications (1)

Publication Number Publication Date
ATE309042T1 true ATE309042T1 (de) 2005-11-15

Family

ID=26064291

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00922475T ATE309042T1 (de) 1999-05-03 2000-05-03 Sensor für ein mikrofluidisches bearbeitungssystem

Country Status (7)

Country Link
EP (1) EP1207958B8 (de)
JP (1) JP2002543403A (de)
CN (1) CN1182920C (de)
AT (1) ATE309042T1 (de)
CA (1) CA2372508C (de)
DE (1) DE60023917T2 (de)
WO (1) WO2000066266A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10113254A1 (de) 2001-03-19 2002-10-02 Infineon Technologies Ag Mikromechanik-Sensorelement und elektrische Schaltungsanordnung
JP4188087B2 (ja) * 2001-03-23 2008-11-26 シュルンベルジェ ホールディングス リミテッド 流体特性センサー
FR2823998B1 (fr) * 2001-04-25 2004-01-02 Centre Nat Rech Scient Matrice de biocapteurs et son procede de fabrication
WO2003066876A2 (en) 2001-08-06 2003-08-14 Vanderbilt University An apparatus and methods for using biological material to discriminate an agent
TWI220423B (en) * 2001-08-30 2004-08-21 Hrl Lab Llc A method of fabrication of a sensor
US20030062193A1 (en) * 2001-09-07 2003-04-03 Jacob Thaysen Flexible structure with integrated sensor/actuator
US6926864B2 (en) 2001-11-09 2005-08-09 Protiveris Inc Microfluidics apparatus and methods for use thereof
WO2003062135A1 (en) * 2002-01-24 2003-07-31 Cantion A/S A sensor
WO2003071258A1 (en) * 2002-02-22 2003-08-28 Cantion A/S Sensor comprising an array of piezoresistors
JP4329322B2 (ja) * 2002-10-04 2009-09-09 ソニー株式会社 相互反応作用検出方法及びバイオアッセイ装置、並びにバイオアッセイ用基板
DE60316729T2 (de) 2002-12-27 2008-07-24 Nanonord A/S Kragträgersensor sowohl mit longitudinal- als auch transversal-piezoresistenzkoeffizienten
EP1604197A2 (de) * 2003-03-18 2005-12-14 Cantion A/S Cantilever array chemischer sensor
AT413767B (de) 2003-03-20 2006-05-15 Avl List Gmbh Verfahren, vorrichtung und sensor zur bestimmung des redoxzustandes eines katalysatormaterials
KR100552696B1 (ko) 2003-11-12 2006-02-20 삼성전자주식회사 발진회로가 적용된 미세 질량 측정 장치 및 방법
KR100613398B1 (ko) * 2003-11-25 2006-08-17 한국과학기술연구원 캔틸레버 센서형 분석 시스템, 제조 방법 및 이를 이용한극미세 물질 감지 방법
GB0328054D0 (en) * 2003-12-04 2004-01-07 Council Cent Lab Res Councils Fluid probe
KR100631208B1 (ko) 2004-07-20 2006-10-04 삼성전자주식회사 전자기유도를 이용한 바이오결합 검출장치 및 이를 이용한검출 방법
JP2006214744A (ja) * 2005-02-01 2006-08-17 Gunma Univ バイオセンサ及びバイオセンサチップ
DE102005027788B4 (de) * 2005-06-15 2008-02-14 Technische Universität Kaiserslautern Verfahren und Vorrichtung zur Detektion von Analyten in flüssigen Medien
GB0605273D0 (en) 2006-03-16 2006-04-26 Council Cent Lab Res Councils Fluid robe
WO2009024869A2 (en) * 2007-03-26 2009-02-26 Owe Orwar Methods and devices for controlled monolayer formation
GB0716202D0 (en) * 2007-08-11 2007-09-26 Microvisk Ltd Improved fluid probe
GB0803257D0 (en) 2008-02-22 2008-04-02 Univ Leeds Apparatus for inspection of a fliuid and method
EP2141490B1 (de) * 2008-07-02 2015-04-01 Stichting IMEC Nederland Chemische Messvorrichtung mit Mikroausleger
DE102008039624B4 (de) * 2008-08-25 2010-05-20 Kist-Europe Forschungsgesellschaft Mbh MIP-Nanopartikel-Chipsensor, dessen Verwendung und analytisches Nachweisverfahren
EP2336755A1 (de) 2009-12-11 2011-06-22 Honeywell Romania SRL SO2-Detektion unter Verwendung von Differenznanoresonatoren und damit zusammenhängende Verfahren
EP2461159B1 (de) * 2010-12-02 2017-10-25 Honeywell Romania S.R.L. Verfahren zur Herstellung von funktionalisierten, resonanten Cantilever-Sensoren
GB2491806B (en) * 2011-05-25 2013-07-10 Microvisk Ltd Apparatus and method for measuring properties of a fluid
JP2014528591A (ja) * 2011-10-14 2014-10-27 エコール・ポリテクニーク・フェデラル・ドゥ・ローザンヌ （ウ・ペ・エフ・エル）Ｅｃｏｌｅ Ｐｏｌｙｔｅｃｈｎｉｑｕｅ Ｆｅｄｅｒａｌｅｄｅ Ｌａｕｓａｎｎｅ （Ｅｐｆｌ） ナノスケール運動検出器（ＭｏｔｉｏｎＤｅｔｅｃｔｏｒ）
US9140684B2 (en) 2011-10-27 2015-09-22 University Of Washington Through Its Center For Commercialization Device to expose cells to fluid shear forces and associated systems and methods
JP6204458B2 (ja) * 2012-05-10 2017-09-27 ユニヴァーシティ オブ ワシントン 血小板凝固を測定するためのマイクロ流体デバイス、関連のシステム、および方法
KR102387367B1 (ko) * 2017-09-01 2022-04-14 엠쥐아이 테크 컴퍼니 엘티디. 실리콘 기반 센서와 통합된 사출 성형된 미세유체／유체 카트리지
CN111351733A (zh) * 2020-03-12 2020-06-30 中国科学院上海微系统与信息技术研究所 一种高精度热重分析仪
CN114534801B (zh) * 2020-11-25 2024-03-26 京东方科技集团股份有限公司 一种微流控器件、微流控系统、及液滴质量检测方法
DE102022121188B3 (de) * 2022-08-22 2024-01-18 digid GmbH Sensor zur Umwandlung chemischer und/oder biochemischer Information eines Analyten
CN117269323B (zh) * 2023-11-23 2024-02-13 吉林大学 一种液体中磁性悬浮物微谐振式质量传感器及检测方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1180914A (en) * 1981-08-17 1985-01-15 James M. O'connor Micromechanical chemical sensor
US6123819A (en) * 1997-11-12 2000-09-26 Protiveris, Inc. Nanoelectrode arrays
GB9801286D0 (en) * 1998-01-21 1998-03-18 Univ Cambridge Tech Sensor

Also Published As

Publication number Publication date
EP1207958A1 (de) 2002-05-29
CA2372508A1 (en) 2000-11-09
JP2002543403A (ja) 2002-12-17
WO2000066266A1 (en) 2000-11-09
CN1360521A (zh) 2002-07-24
EP1207958B1 (de) 2005-11-09
EP1207958B8 (de) 2006-01-18
DE60023917D1 (de) 2005-12-15
DE60023917T2 (de) 2006-07-27
CN1182920C (zh) 2005-01-05
CA2372508C (en) 2009-09-29

Similar Documents

Publication Publication Date Title
ATE309042T1 (de) Sensor für ein mikrofluidisches bearbeitungssystem
WO2008066607A3 (en) Device for detection of molecules in biological fluids
Chinowsky et al. Portable 24-analyte surface plasmon resonance instruments for rapid, versatile biodetection
Steegborn et al. Construction and characterization of the direct piezoelectric immunosensor for atrazine operating in solution
DE69815365D1 (de) Diagnostisches gerät zur kontrollierten bewegung von reagentien ohne membranen
DK1086372T3 (da) Opsamlingsindretning til enkelttrinsanalyse af mundvæsker
WO2007002580A3 (en) Diagnostic as say system with multi -well reagent container
WO2006134569A3 (en) Rapid magnetic biosensor with integrated arrival time measurement
ATE372389T1 (de) Regeneration von biosensoren
TW200608010A (en) System and method for flow analysis or flow injection analysis
BR9705636A (pt) Fita de teste reagente para leitura visual
WO2003102218A3 (en) Hybrid microcantilever sensors
WO2003106968A3 (en) REACTIVE TAPE FOR ANALYTE DETECTION AND METHODS OF USE
ATE246044T1 (de) Verbessertes diagnostisches nachweissystem
CN101606064A (zh) 分析设备
SE9500020L (sv) Kemiska sensorer baserade på utbytbara igekänningskomponenter
US10436704B2 (en) Method and system for integrated mutliplexed photometry module
Jenkins et al. Manometric biosensor for on-line measurement of milk urea
ATE369562T1 (de) Lateralflussmessvorrichtung und messverfahren für analyten
EP1767919A1 (de) Vorrichtung und verfahren zum nachweis flüchtiger gelöster stoffe
US20140148358A1 (en) System and method for detecting one or more analytes in a fluid
CN102177432A (zh) 传感器系统
WO2001090720A3 (de) Verfahren für die bestimmung von substrat- und produktkonzentrationen in einem medium
EA200100648A1 (ru) Измерительный зонд и способ измерения концентрации реагентов в газах и/или жидкостях
BR0303623A (pt) Processo e dispositivo baseado em sistemas inteligentes - inteligência artificial - redes neurais artificiais, para determinação e controle em tempo real de contaminantes em sistemas fìsicos e/ou quìmicos e/ou biológicos

Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification

Ref document number: 1207958

Country of ref document: EP