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EP1759120A4 - Dispositifs microfluidiques a modules support de fluide et a actionnement separable - Google Patents

Dispositifs microfluidiques a modules support de fluide et a actionnement separable

Info

Publication number
EP1759120A4
EP1759120A4 EP05746774A EP05746774A EP1759120A4 EP 1759120 A4 EP1759120 A4 EP 1759120A4 EP 05746774 A EP05746774 A EP 05746774A EP 05746774 A EP05746774 A EP 05746774A EP 1759120 A4 EP1759120 A4 EP 1759120A4
Authority
EP
European Patent Office
Prior art keywords
fluid
microfluidic devices
bearing modules
separable
actuation
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP05746774A
Other languages
German (de)
English (en)
Other versions
EP1759120A2 (fr
Inventor
Richard P Welle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aerospace Corp
Original Assignee
Aerospace Corp
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
Priority claimed from US10/843,515 external-priority patent/US7694694B2/en
Application filed by Aerospace Corp filed Critical Aerospace Corp
Publication of EP1759120A2 publication Critical patent/EP1759120A2/fr
Publication of EP1759120A4 publication Critical patent/EP1759120A4/fr
Withdrawn legal-status Critical Current

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
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C5/00—Manufacture of fluid circuit elements; Manufacture of assemblages of such elements integrated circuits
    • 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
    • F16K99/0036—Operating means specially adapted for microvalves operated by temperature variations
    • 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
    • F16K99/0042—Electric operating means therefor
    • F16K99/0046—Electric operating means therefor using magnets
    • 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
    • F16K2099/0069—Bistable 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
    • F16K2099/0073—Fabrication methods specifically adapted for microvalves
    • F16K2099/008—Multi-layer fabrications
    • 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
    • F16K2099/0082—Microvalves adapted for a particular use
    • F16K2099/0084—Chemistry or biology, e.g. "lab-on-a-chip" technology
    • 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
    • F16K2099/0082—Microvalves adapted for a particular use
    • F16K2099/0094—Micropumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Micromachines (AREA)
  • Reciprocating Pumps (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
EP05746774A 2004-05-10 2005-05-09 Dispositifs microfluidiques a modules support de fluide et a actionnement separable Withdrawn EP1759120A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/843,515 US7694694B2 (en) 2004-05-10 2004-05-10 Phase-change valve apparatuses
US10/877,691 US7757717B2 (en) 2004-05-10 2004-06-24 Microfluidic devices with separable actuation and fluid-bearing modules
PCT/US2005/015979 WO2005111435A2 (fr) 2004-05-10 2005-05-09 Dispositifs microfluidiques a modules support de fluide et a actionnement separable

Publications (2)

Publication Number Publication Date
EP1759120A2 EP1759120A2 (fr) 2007-03-07
EP1759120A4 true EP1759120A4 (fr) 2012-06-27

Family

ID=35394759

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05746774A Withdrawn EP1759120A4 (fr) 2004-05-10 2005-05-09 Dispositifs microfluidiques a modules support de fluide et a actionnement separable

Country Status (3)

Country Link
EP (1) EP1759120A4 (fr)
JP (1) JP5057968B2 (fr)
WO (1) WO2005111435A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016217241A1 (de) * 2016-09-09 2018-03-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Klebeelement und Ventilanordnung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000026657A1 (fr) * 1998-10-29 2000-05-11 Caliper Technologies Corp. Dispositifs microfluidiques multiplexes et leurs procedes d'utilisation
WO2001094635A2 (fr) * 2000-06-05 2001-12-13 California Institute Of Technology Dispositifs et procedes microfluidiques a flux actif integre

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19648695C2 (de) * 1996-11-25 1999-07-22 Abb Patent Gmbh Vorrichtung zur automatischen und kontinuierlichen Analyse von Flüssigkeitsproben
US6167910B1 (en) * 1998-01-20 2001-01-02 Caliper Technologies Corp. Multi-layer microfluidic devices
US6282907B1 (en) * 1999-12-09 2001-09-04 International Business Machines Corporation Thermoelectric cooling apparatus and method for maximizing energy transport
JP3333876B2 (ja) * 2000-07-24 2002-10-15 独立行政法人産業技術総合研究所 光駆動型集積化学システム
JP2002214243A (ja) * 2001-01-19 2002-07-31 Nec Corp 液流制御方法、液流制御機構及び該液流制御機構を備えたバイオセンサ
JP3746207B2 (ja) * 2001-05-15 2006-02-15 株式会社日立製作所 シート型マイクロリアクタ及びモバイル型化学分析装置
JP2003278489A (ja) * 2002-03-27 2003-10-02 Mitsubishi Heavy Ind Ltd トンネル掘削機
JP2003299485A (ja) * 2002-04-10 2003-10-21 Sekisui Chem Co Ltd 温度制御型マイクロリアクター及びマイクロリアクターシステム
US6679279B1 (en) * 2002-07-10 2004-01-20 Motorola, Inc. Fluidic valve having a bi-phase valve element
US6806543B2 (en) * 2002-09-12 2004-10-19 Intel Corporation Microfluidic apparatus with integrated porous-substrate/sensor for real-time (bio)chemical molecule detection
JP4119217B2 (ja) * 2002-10-10 2008-07-16 財団法人川村理化学研究所 マイクロ流体素子、流体処理デバイス、および流体処理方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000026657A1 (fr) * 1998-10-29 2000-05-11 Caliper Technologies Corp. Dispositifs microfluidiques multiplexes et leurs procedes d'utilisation
WO2001094635A2 (fr) * 2000-06-05 2001-12-13 California Institute Of Technology Dispositifs et procedes microfluidiques a flux actif integre

Also Published As

Publication number Publication date
EP1759120A2 (fr) 2007-03-07
WO2005111435A3 (fr) 2007-12-13
WO2005111435A2 (fr) 2005-11-24
JP5057968B2 (ja) 2012-10-24
JP2008501934A (ja) 2008-01-24

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