ATE543002T1 - Verfahren zum fördern eines fluids und mikropumpe hierfür - Google Patents

Verfahren zum fördern eines fluids und mikropumpe hierfür

Info

Publication number
ATE543002T1
ATE543002T1 AT08847009T AT08847009T ATE543002T1 AT E543002 T1 ATE543002 T1 AT E543002T1 AT 08847009 T AT08847009 T AT 08847009T AT 08847009 T AT08847009 T AT 08847009T AT E543002 T1 ATE543002 T1 AT E543002T1
Authority
AT
Austria
Prior art keywords
pump chambers
chamber volumes
pumping
fluid
micro pump
Prior art date
Application number
AT08847009T
Other languages
English (en)
Inventor
Frank Bartels
Severin Dahms
Uwe Kampmeyer
Markus Rawert
Original Assignee
Bartels Mikrotechnik Gmbh
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 Bartels Mikrotechnik Gmbh filed Critical Bartels Mikrotechnik Gmbh
Application granted granted Critical
Publication of ATE543002T1 publication Critical patent/ATE543002T1/de

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
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/006—Micropumps
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/09—Pumps having electric drive
    • F04B43/095—Piezoelectric drive
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control
    • 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
    • Y10T137/85978—With pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
AT08847009T 2007-11-05 2008-09-25 Verfahren zum fördern eines fluids und mikropumpe hierfür ATE543002T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007053047 2007-11-05
PCT/EP2008/008177 WO2009059664A1 (de) 2007-11-05 2008-09-25 Verfahren zum fördern eines fluids und mikropumpe hierfür

Publications (1)

Publication Number Publication Date
ATE543002T1 true ATE543002T1 (de) 2012-02-15

Family

ID=40278991

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08847009T ATE543002T1 (de) 2007-11-05 2008-09-25 Verfahren zum fördern eines fluids und mikropumpe hierfür

Country Status (4)

Country Link
US (1) US20110005606A1 (de)
EP (1) EP2222959B1 (de)
AT (1) ATE543002T1 (de)
WO (1) WO2009059664A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038492A1 (de) * 2009-08-21 2011-02-24 Bürkert Werke GmbH Dosiereinheit
EP2501493B1 (de) 2009-11-18 2018-08-22 Reckitt Benckiser LLC Vorrichtung und verfahren zur toilettenbehandlung
US20130079733A1 (en) 2009-11-18 2013-03-28 Reckitt Benckiser Llc Surface Treatment Device and Method
KR101142430B1 (ko) * 2010-01-20 2012-05-08 포항공과대학교 산학협력단 마이크로 펌프 및 이의 작동 방법
DE102011115622A1 (de) 2010-12-20 2012-06-21 Technische Universität Ilmenau Mikropumpe sowie Vorrichtung und Verfahren zur Erzeugung einer Fluidströmung
US10440402B2 (en) 2011-01-26 2019-10-08 Afterlive.tv Inc Method and system for generating highlights from scored data streams
CA2773801C (en) 2011-04-08 2019-08-06 Gotohti.Com Inc. Dispenser with sound generators
CA2737012C (en) 2011-04-08 2018-07-24 Gotohti.Com Inc. Personal compliance dispenser
CN103256210B (zh) * 2012-02-20 2016-08-17 研能科技股份有限公司 流体输送装置
CN103256211B (zh) * 2012-02-20 2016-05-25 研能科技股份有限公司 流体输送装置
DE102012221832A1 (de) 2012-11-29 2014-06-05 Robert Bosch Gmbh Dosierpumpe, Pumpenelement für die Dosierpumpe sowie Verfahren zum Herstellen eines Pumpenelements für eine Dosierpumpe
AT514210B1 (de) 2013-04-25 2016-08-15 Greiner Bio-One Gmbh Dispenser-befülltes mikrofluidisches Testsystem und Verfahren dazu
US20150133861A1 (en) 2013-11-11 2015-05-14 Kevin P. McLennan Thermal management system and method for medical devices
US10143795B2 (en) 2014-08-18 2018-12-04 Icu Medical, Inc. Intravenous pole integrated power, control, and communication system and method for an infusion pump
WO2016189419A1 (en) 2015-05-26 2016-12-01 Hospira, Nc. Disposable infusion fluid delivery device for programmable large volume drug delivery
RU2752391C2 (ru) 2016-08-16 2021-07-27 Филип Моррис Продактс С.А. Устройство, генерирующее аэрозоль
WO2019177589A1 (en) * 2018-03-13 2019-09-19 Hewlett-Packard Development Company, L.P. Microfluidic devices
TWI663507B (zh) * 2018-04-09 2019-06-21 中原大學 微型散熱系統
DE102019117261A1 (de) 2018-06-26 2020-01-02 Mst Innovation Gmbh Ventillose bi-direktionale Mikropumpe mit integrierter Ventilfunktion
DE102018124467A1 (de) * 2018-10-04 2020-04-09 Mst Innovation Gmbh Hydraulisches Mikroventil
DE102019004450B4 (de) * 2019-06-26 2024-03-14 Drägerwerk AG & Co. KGaA Mikropumpensystem und Verfahren zur Führung eines kompressiblen Fluids
USD939079S1 (en) 2019-08-22 2021-12-21 Icu Medical, Inc. Infusion pump
US11065634B1 (en) * 2021-03-26 2021-07-20 Elvin Hernandez Cellphone case that dispenses perfume
USD1052728S1 (en) 2021-11-12 2024-11-26 Icu Medical, Inc. Medical fluid infusion pump
DE102024103539A1 (de) 2024-02-08 2025-08-14 Timmer Gmbh Sensorgesteuerte Membranpumpe
EP4617491A1 (de) * 2024-03-15 2025-09-17 Bartels Mikrotechnik GmbH Mikropumpe mit verbesserten ventilen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344743A (en) * 1979-12-04 1982-08-17 Bessman Samuel P Piezoelectric driven diaphragm micro-pump
NL8302860A (nl) * 1983-08-15 1985-03-01 Stichting Ct Voor Micro Elektr Piezo-elektrische micropomp.
DE19720482C5 (de) * 1997-05-16 2006-01-26 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Mikromembranpumpe
US6827559B2 (en) * 2002-07-01 2004-12-07 Ventaira Pharmaceuticals, Inc. Piezoelectric micropump with diaphragm and valves
DE10238585B3 (de) * 2002-08-22 2004-04-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Zweiteiliges Fluidmodul
US7186383B2 (en) * 2002-09-27 2007-03-06 Ast Management Inc. Miniaturized fluid delivery and analysis system

Also Published As

Publication number Publication date
WO2009059664A1 (de) 2009-05-14
US20110005606A1 (en) 2011-01-13
EP2222959A1 (de) 2010-09-01
EP2222959B1 (de) 2012-01-25

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