IT1397820B1 - Sistema microfluidico - Google Patents

Sistema microfluidico

Info

Publication number
IT1397820B1
IT1397820B1 ITBO2009A000808A ITBO20090808A IT1397820B1 IT 1397820 B1 IT1397820 B1 IT 1397820B1 IT BO2009A000808 A ITBO2009A000808 A IT BO2009A000808A IT BO20090808 A ITBO20090808 A IT BO20090808A IT 1397820 B1 IT1397820 B1 IT 1397820B1
Authority
IT
Italy
Prior art keywords
microfluid system
microfluid
Prior art date
Application number
ITBO2009A000808A
Other languages
English (en)
Inventor
Gianni Medoro
Alex Calanca
Original Assignee
Silicon Biosystems Spa
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 Silicon Biosystems Spa filed Critical Silicon Biosystems Spa
Priority to ITBO2009A000808A priority Critical patent/IT1397820B1/it
Priority to EP10818088.6A priority patent/EP2513535B1/en
Priority to DK10818088.6T priority patent/DK2513535T3/en
Priority to PCT/IB2010/003280 priority patent/WO2011073784A1/en
Priority to US13/516,087 priority patent/US10060554B2/en
Priority to ES10818088.6T priority patent/ES2560462T3/es
Publication of ITBO20090808A1 publication Critical patent/ITBO20090808A1/it
Application granted granted Critical
Publication of IT1397820B1 publication Critical patent/IT1397820B1/it

Links

Classifications

    • 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
    • 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
    • F16K99/0015—Diaphragm or membrane valves
    • 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
    • F16K99/0034—Operating means specially adapted for microvalves
    • F16K99/0055—Operating means specially adapted for microvalves actuated by fluids
    • F16K99/0059—Operating means specially adapted for microvalves actuated by fluids actuated by a pilot fluid
    • 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
    • F16K2099/0073—Fabrication methods specifically adapted for microvalves
    • F16K2099/0074—Fabrication methods specifically adapted for microvalves using photolithography, e.g. etching
    • 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
    • F16K2099/0073—Fabrication methods specifically adapted for microvalves
    • F16K2099/0078—Fabrication methods specifically adapted for microvalves using moulding or stamping
    • 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
    • F16K99/0034—Operating means specially adapted for microvalves
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85938—Non-valved flow dividers
ITBO2009A000808A 2009-12-17 2009-12-17 Sistema microfluidico IT1397820B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITBO2009A000808A IT1397820B1 (it) 2009-12-17 2009-12-17 Sistema microfluidico
EP10818088.6A EP2513535B1 (en) 2009-12-17 2010-12-16 Micro-fluidic system
DK10818088.6T DK2513535T3 (en) 2009-12-17 2010-12-16 Microfluidic system
PCT/IB2010/003280 WO2011073784A1 (en) 2009-12-17 2010-12-16 Micro-fluidic system
US13/516,087 US10060554B2 (en) 2009-12-17 2010-12-16 Micro-fluidic system
ES10818088.6T ES2560462T3 (es) 2009-12-17 2010-12-16 Sistema de microfluidos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2009A000808A IT1397820B1 (it) 2009-12-17 2009-12-17 Sistema microfluidico

Publications (2)

Publication Number Publication Date
ITBO20090808A1 ITBO20090808A1 (it) 2011-06-18
IT1397820B1 true IT1397820B1 (it) 2013-02-04

Family

ID=42543338

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO2009A000808A IT1397820B1 (it) 2009-12-17 2009-12-17 Sistema microfluidico

Country Status (6)

Country Link
US (1) US10060554B2 (it)
EP (1) EP2513535B1 (it)
DK (1) DK2513535T3 (it)
ES (1) ES2560462T3 (it)
IT (1) IT1397820B1 (it)
WO (1) WO2011073784A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1403518B1 (it) 2010-12-22 2013-10-31 Silicon Biosystems Spa Dispositivo microfluidico per la manipolazione di particelle
WO2015083829A1 (ja) 2013-12-06 2015-06-11 国立大学法人東京大学 バルブ、流体制御構造、流体デバイス及びバルブの製造方法
WO2018012429A1 (ja) * 2016-07-13 2018-01-18 株式会社ニコン 流体デバイス、流体デバイスの製造方法、及び流体デバイス用のバルブ
GB2555816A (en) * 2016-11-10 2018-05-16 Natural Environment Res Council Analyser

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309943A (en) * 1992-12-07 1994-05-10 Ford Motor Company Micro-valve and method of manufacturing
US5967163A (en) * 1996-01-30 1999-10-19 Abbott Laboratories Actuator and method
US5932799A (en) * 1997-07-21 1999-08-03 Ysi Incorporated Microfluidic analyzer module
WO1999017749A1 (en) * 1997-10-02 1999-04-15 Iep Group, Inc. A micromachined valve for fluid applications
US6908770B1 (en) * 1998-07-16 2005-06-21 Board Of Regents, The University Of Texas System Fluid based analysis of multiple analytes by a sensor array
DE19949912C2 (de) * 1999-10-16 2003-02-27 Karlsruhe Forschzent Vorrichtung für eine Kraftübersetzung, Verfahren zu deren Herstellung und deren Verwendung
DE10048376C2 (de) * 2000-09-29 2002-09-19 Fraunhofer Ges Forschung Mikroventil mit einem normalerweise geschlossenen Zustand
EP1322936A2 (en) * 2000-10-03 2003-07-02 California Institute Of Technology Microfluidic devices and methods of use
DE10239597B4 (de) * 2002-08-28 2005-03-17 Fresenius Medical Care Deutschland Gmbh Einwegkassette
KR101216828B1 (ko) * 2002-12-30 2013-01-04 더 리전트 오브 더 유니버시티 오브 캘리포니아 병원균 검출과 분석을 위한 방법과 기구
US7284966B2 (en) * 2003-10-01 2007-10-23 Agency For Science, Technology & Research Micro-pump
US7438030B1 (en) * 2005-08-26 2008-10-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Actuator operated microvalves
US7862000B2 (en) * 2006-02-03 2011-01-04 California Institute Of Technology Microfluidic method and structure with an elastomeric gas-permeable gasket
EP1905514A1 (en) * 2006-09-30 2008-04-02 Roche Diagnostics GmbH Device having a reversibly closable fluid valve
KR20100028526A (ko) 2007-02-05 2010-03-12 마이크로칩 바이오테크놀로지스, 인크. 마이크로유체 및 나노유체 장치, 시스템 및 응용
DE102007035721B4 (de) * 2007-07-30 2019-02-07 Robert Bosch Gmbh Mikroventil, Verfahren zum Herstellen eines Mikroventils sowie Mikropumpe
ITBO20090155A1 (it) 2009-03-17 2010-09-18 Silicon Biosystems Spa Metodo per l'isolamento di particelle
CA2782123C (en) 2009-03-17 2017-05-02 Silicon Biosystems S.P.A. Microfluidic device for isolation of cells
ITBO20090154A1 (it) 2009-03-17 2010-09-18 Silicon Biosystems Spa Sistema microfluidico
EP2438154A1 (en) * 2009-06-02 2012-04-11 Integenx Inc. Fluidic devices with diaphragm valves
IT1397819B1 (it) * 2009-12-17 2013-02-04 Silicon Biosystems Spa Sistema microfluidico
IT1398480B1 (it) * 2009-12-17 2013-03-01 Silicon Biosystems Spa Sistema microfluidico
KR20110136629A (ko) * 2010-06-15 2011-12-21 삼성전자주식회사 마이크로 밸브를 갖는 미세 유체 소자
US20130032235A1 (en) * 2011-08-02 2013-02-07 Teledyne Dalsa Semiconductor, Inc. Integrated microfluidic check valve and device including such a check valve

Also Published As

Publication number Publication date
WO2011073784A1 (en) 2011-06-23
DK2513535T3 (en) 2016-01-25
EP2513535B1 (en) 2015-10-28
US10060554B2 (en) 2018-08-28
ITBO20090808A1 (it) 2011-06-18
ES2560462T3 (es) 2016-02-19
US20130037139A1 (en) 2013-02-14
EP2513535A1 (en) 2012-10-24

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