DK1552148T3 - Mikropumpe og fremgangsmåde til fremstilling heraf - Google Patents

Mikropumpe og fremgangsmåde til fremstilling heraf

Info

Publication number
DK1552148T3
DK1552148T3 DK03798890T DK03798890T DK1552148T3 DK 1552148 T3 DK1552148 T3 DK 1552148T3 DK 03798890 T DK03798890 T DK 03798890T DK 03798890 T DK03798890 T DK 03798890T DK 1552148 T3 DK1552148 T3 DK 1552148T3
Authority
DK
Denmark
Prior art keywords
pump
micro
membrane
base part
micropump
Prior art date
Application number
DK03798890T
Other languages
English (en)
Inventor
Lutz Weber
Original Assignee
Thinxxs Microtechnology Ag
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 Thinxxs Microtechnology Ag filed Critical Thinxxs Microtechnology Ag
Application granted granted Critical
Publication of DK1552148T3 publication Critical patent/DK1552148T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • F04B53/1047—Flap valves the valve being formed by one or more flexible elements
    • F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
    • F04B53/1062—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at two or more points at its periphery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • F04B43/043—Micropumps
    • F04B43/046—Micropumps with piezoelectric drive
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK03798890T 2002-09-11 2003-09-04 Mikropumpe og fremgangsmåde til fremstilling heraf DK1552148T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10242110A DE10242110A1 (de) 2002-09-11 2002-09-11 Mikropumpe und Verfahren zu ihrer Herstellung
PCT/EP2003/009799 WO2004031580A1 (de) 2002-09-11 2003-09-04 Mikropumpe und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
DK1552148T3 true DK1552148T3 (da) 2007-08-06

Family

ID=31895821

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03798890T DK1552148T3 (da) 2002-09-11 2003-09-04 Mikropumpe og fremgangsmåde til fremstilling heraf

Country Status (7)

Country Link
US (1) US7771176B2 (da)
EP (1) EP1552148B1 (da)
AT (1) ATE359443T1 (da)
AU (1) AU2003266350A1 (da)
DE (2) DE10242110A1 (da)
DK (1) DK1552148T3 (da)
WO (1) WO2004031580A1 (da)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9662650B2 (en) 2013-07-29 2017-05-30 Atlas Genetics Limited Fluidic cartridge and method for processing a liquid sample
US9816135B2 (en) 2013-07-29 2017-11-14 Atlas Genetics Limited Fluidic cartridge for nucleic acid amplification and detection
US9908114B2 (en) 2013-07-29 2018-03-06 Atlas Genetics Limited Cartridge, cartridge reader and method for preventing reuse of the cartridge
US9993818B2 (en) 2013-07-29 2018-06-12 Atlas Genetics Limited Valve which depressurises, and a valve system
US9999883B2 (en) 2013-07-29 2018-06-19 Atlas Genetics Limited System and method for processing fluid in a fluidic cartridge
CN110001203A (zh) * 2017-12-22 2019-07-12 东芝泰格有限公司 隔膜泵、液体循环组件及液体喷出装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1792662A1 (en) 2005-11-30 2007-06-06 Microflow Engineering SA Volatile liquid droplet dispenser device
JP2009543902A (ja) 2006-07-10 2009-12-10 メディパックス インコーポレイテッド 超弾性エポキシヒドロゲル
EP1952896B1 (en) 2007-02-01 2012-11-07 EP Systems SA Droplet dispenser
TW200848356A (en) * 2007-06-07 2008-12-16 Micro Base Technology Corp Valve structure and micro-pump applying valve structure
WO2009052842A1 (de) * 2007-10-22 2009-04-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Membranpumpe
US20090112155A1 (en) * 2007-10-30 2009-04-30 Lifescan, Inc. Micro Diaphragm Pump
EP2130611B1 (en) 2008-06-03 2010-11-03 Microflow Engineering SA Volatile liquid droplet dispenser device
WO2010096651A2 (en) * 2009-02-20 2010-08-26 University Of Southern California Drug delivery device with in-plane bandpass regulation check valve in heat-shrink packaging
FR2961191B1 (fr) * 2010-06-10 2012-07-27 Rexam Healthcare La Verpillier Pompe pour la delivrance d'un produit, comportant un piston coulissant dans une chambre de dosage
DE102012202103A1 (de) 2012-02-13 2013-08-14 Robert Bosch Gmbh Druckausgleichselement mit einer Membran, Gehäuse, Batteriezellenmodul sowie Kraftfahrzeug
EP2847249A4 (en) 2012-03-14 2016-12-28 Medipacs Inc SMART POLYMER MATERIALS WITH EXCESSIVE REACTIVE MOLECULES
KR101452050B1 (ko) * 2012-11-12 2014-10-21 삼성전기주식회사 마이크로 펌프
CN206903844U (zh) * 2014-08-20 2018-01-19 株式会社村田制作所 鼓风机
TWI557321B (zh) * 2015-06-25 2016-11-11 科際精密股份有限公司 壓電泵及其操作方法
US10563642B2 (en) 2016-06-20 2020-02-18 The Regents Of The University Of Michigan Modular stacked variable-compression micropump and method of making same
GB201615452D0 (en) * 2016-09-12 2016-10-26 Fluidic Analytics Ltd Improvements in or relating to valves for microfluidics devices
US11174852B2 (en) * 2018-07-20 2021-11-16 Becton, Dickinson And Company Reciprocating pump

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Publication number Priority date Publication date Assignee Title
US3881519A (en) * 1973-04-23 1975-05-06 Greer Hydraulics Inc Pressure vessel
US4514742A (en) * 1980-06-16 1985-04-30 Nippon Electric Co., Ltd. Printer head for an ink-on-demand type ink-jet printer
NL8800020A (nl) * 1988-01-06 1989-08-01 Henk Schram Opblaasbaar lichaam met een ventiel, en een verpakking met een dergelijk lichaam.
EP0424087A1 (en) 1989-10-17 1991-04-24 Seiko Epson Corporation Micro-pump or micro-discharge device
US5025829A (en) * 1990-01-29 1991-06-25 Harmac Medical Products, Inc. Parenteral check valve
EP0483469B1 (en) * 1990-10-30 1994-10-12 Hewlett-Packard Company Micropump
DE4139668A1 (de) * 1991-12-02 1993-06-03 Kernforschungsz Karlsruhe Mikroventil und verfahren zu dessen herstellung
DE4304238A1 (de) * 1993-02-12 1994-08-18 Braun Ag Elektrisch angetriebene Pumpe zur Wasserförderung in Haushaltsgeräten
DE4332720C2 (de) * 1993-09-25 1997-02-13 Karlsruhe Forschzent Mikromembranpumpe
JPH10213077A (ja) * 1997-01-30 1998-08-11 Kasei Optonix Co Ltd ポンプ用リード弁
DE19720482C5 (de) * 1997-05-16 2006-01-26 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Mikromembranpumpe
ATE196675T1 (de) * 1997-12-09 2000-10-15 Sporting S A Allgemein verwendbares ventil
IL123227A0 (en) 1998-02-08 1998-09-24 3By Ltd Check valve
CA2350595A1 (en) * 1998-11-16 2000-05-25 California Institute Of Technology Parylene micro check valve and fabrication method thereof
US6334761B1 (en) * 2000-03-02 2002-01-01 California Institute Of Technology Check-valved silicon diaphragm pump and method of fabricating the same
TW561223B (en) * 2001-04-24 2003-11-11 Matsushita Electric Works Ltd Pump and its producing method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9662650B2 (en) 2013-07-29 2017-05-30 Atlas Genetics Limited Fluidic cartridge and method for processing a liquid sample
US9816135B2 (en) 2013-07-29 2017-11-14 Atlas Genetics Limited Fluidic cartridge for nucleic acid amplification and detection
US9908114B2 (en) 2013-07-29 2018-03-06 Atlas Genetics Limited Cartridge, cartridge reader and method for preventing reuse of the cartridge
US9993818B2 (en) 2013-07-29 2018-06-12 Atlas Genetics Limited Valve which depressurises, and a valve system
US9999883B2 (en) 2013-07-29 2018-06-19 Atlas Genetics Limited System and method for processing fluid in a fluidic cartridge
CN110001203A (zh) * 2017-12-22 2019-07-12 东芝泰格有限公司 隔膜泵、液体循环组件及液体喷出装置

Also Published As

Publication number Publication date
WO2004031580A1 (de) 2004-04-15
DE10242110A1 (de) 2004-03-25
US20060140782A1 (en) 2006-06-29
DE50307040D1 (de) 2007-05-24
ATE359443T1 (de) 2007-05-15
US7771176B2 (en) 2010-08-10
EP1552148B1 (de) 2007-04-11
AU2003266350A1 (en) 2004-04-23
EP1552148A1 (de) 2005-07-13

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