DE602007010883D1 - Multizelluläre Pumpe und Flüssigkeitsabgabevorrichtung - Google Patents

Multizelluläre Pumpe und Flüssigkeitsabgabevorrichtung

Info

Publication number
DE602007010883D1
DE602007010883D1 DE602007010883T DE602007010883T DE602007010883D1 DE 602007010883 D1 DE602007010883 D1 DE 602007010883D1 DE 602007010883 T DE602007010883 T DE 602007010883T DE 602007010883 T DE602007010883 T DE 602007010883T DE 602007010883 D1 DE602007010883 D1 DE 602007010883D1
Authority
DE
Germany
Prior art keywords
fluid dispenser
cellular pump
cellular
pump
dispenser
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.)
Active
Application number
DE602007010883T
Other languages
English (en)
Inventor
Felix Mayer
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.)
Sensirion Holding AG
Original Assignee
Sensirion Holding 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 Sensirion Holding AG filed Critical Sensirion Holding AG
Publication of DE602007010883D1 publication Critical patent/DE602007010883D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/14586—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of a flexible diaphragm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04B43/02—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
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of 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
    • 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
    • F16K99/003—Valves for single use only
    • 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
    • F16K99/0032—Constructional types of microvalves; Details of the cutting-off member using phase transition or influencing viscosity
    • 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
    • F16K99/0044—Electric operating means therefor using thermo-electric means
    • 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
    • F16K2099/0086—Medical applications
    • 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
DE602007010883T 2006-10-28 2007-09-17 Multizelluläre Pumpe und Flüssigkeitsabgabevorrichtung Active DE602007010883D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06022556A EP1916420B1 (de) 2006-10-28 2006-10-28 Mehrzellenpumpe

Publications (1)

Publication Number Publication Date
DE602007010883D1 true DE602007010883D1 (de) 2011-01-13

Family

ID=37895800

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602006009405T Active DE602006009405D1 (de) 2006-10-28 2006-10-28 Mehrzellenpumpe
DE602007010883T Active DE602007010883D1 (de) 2006-10-28 2007-09-17 Multizelluläre Pumpe und Flüssigkeitsabgabevorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602006009405T Active DE602006009405D1 (de) 2006-10-28 2006-10-28 Mehrzellenpumpe

Country Status (3)

Country Link
US (2) US8807962B2 (de)
EP (1) EP1916420B1 (de)
DE (2) DE602006009405D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8646479B2 (en) * 2010-02-03 2014-02-11 Kci Licensing, Inc. Singulation of valves
DE102011078976A1 (de) * 2011-07-11 2013-01-17 Robert Bosch Gmbh Mikrofluidische Vorrichtung sowie Verfahren zur Herstellung einer mikrofluidischen Vorrichtung
CN104329484B (zh) * 2013-06-24 2018-11-30 浙江盾安禾田金属有限公司 具有增强的抗污性的微型阀
CN105828944B (zh) * 2013-11-22 2018-02-02 瑞尼克斯有限公司 无通道泵及其方法及应用
US10330218B2 (en) * 2015-02-09 2019-06-25 President And Fellows Of Harvard College Fluid-based gating mechanism with tunable multiphase selectivity and antifouling behavior
US10094490B2 (en) 2015-06-16 2018-10-09 Dunan Microstaq, Inc. Microvalve having contamination resistant features
EP4001646A1 (de) * 2020-11-13 2022-05-25 Micro Electrochemical Technologies S.L. Vorrichtung und verfahren zur mikrofluidischen durchflussregelung

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US3606592A (en) * 1970-05-20 1971-09-20 Bendix Corp Fluid pump
US4938742A (en) * 1988-02-04 1990-07-03 Smits Johannes G Piezoelectric micropump with microvalves
US5065978A (en) * 1988-04-27 1991-11-19 Dragerwerk Aktiengesellschaft Valve arrangement of microstructured components
US4889962A (en) * 1988-08-19 1989-12-26 Northern Telecom Limited Circuit board with coaxial circuit and method therefor
US5167837A (en) * 1989-03-28 1992-12-01 Fas-Technologies, Inc. Filtering and dispensing system with independently activated pumps in series
DE3926066A1 (de) * 1989-08-07 1991-02-14 Ibm Deutschland Mikromechanische kompressorkaskade und verfahren zur druckerhoehung bei extrem niedrigem arbeitsdruck
US5171132A (en) * 1989-12-27 1992-12-15 Seiko Epson Corporation Two-valve thin plate micropump
EP0483469B1 (de) * 1990-10-30 1994-10-12 Hewlett-Packard Company Mikropumpe
DE69213340T2 (de) * 1991-05-30 1997-03-27 Hitachi Ltd Ventil und seine Verwendung in einer Vorrichtung hergestellt aus Halbleitermaterial
DE69431994T2 (de) * 1993-10-04 2003-10-30 Res Int Inc Mikro-bearbeitetes fluidbehandlungsvorrichtung mit filter und regelventiler
US5499909A (en) * 1993-11-17 1996-03-19 Aisin Seiki Kabushiki Kaisha Of Kariya Pneumatically driven micro-pump
JPH0858897A (ja) * 1994-08-12 1996-03-05 Japan Storage Battery Co Ltd 流体供給装置
US5593290A (en) 1994-12-22 1997-01-14 Eastman Kodak Company Micro dispensing positive displacement pump
US5542821A (en) * 1995-06-28 1996-08-06 Basf Corporation Plate-type diaphragm pump and method of use
US6074178A (en) * 1997-04-15 2000-06-13 Face International Corp. Piezoelectrically actuated peristaltic pump
US6575715B1 (en) * 1997-09-19 2003-06-10 Omnitek Research & Development, Inc. Structural elements forming a pump
US6106245A (en) * 1997-10-09 2000-08-22 Honeywell Low cost, high pumping rate electrostatically actuated mesopump
WO1999037921A1 (en) * 1998-01-26 1999-07-29 Massachusetts Institute Of Technology Contractile actuated bellows pump
DE69836836T2 (de) 1998-11-06 2007-06-28 Honeywell, Inc., Minneapolis Elektrostatisch betätigte pumpenarray
WO2000037895A1 (de) 1998-12-22 2000-06-29 Sensirion Ag Verfahren und sensor zur messung eines massenflusses
US6132187A (en) * 1999-02-18 2000-10-17 Ericson; Paul Leonard Flex-actuated bistable dome pump
US6520753B1 (en) * 1999-06-04 2003-02-18 California Institute Of Technology Planar micropump
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JP3814132B2 (ja) * 1999-10-27 2006-08-23 セイコーインスツル株式会社 ポンプ及びその駆動方法
US6452265B1 (en) * 2000-01-28 2002-09-17 International Business Machines Corporation Multi-chip module utilizing a nonconductive material surrounding the chips that has a similar coefficient of thermal expansion
AU2001296863A1 (en) * 2000-08-31 2002-03-13 Advanced Sensor Technologies Micro-fluidic pump
WO2002053290A2 (en) * 2001-01-08 2002-07-11 President And Fellows Of Harvard College Valves and pumps for microfluidic systems and method for making microfluidic systems
US20040011977A1 (en) * 2001-08-31 2004-01-22 Hower Robert W Micro-fluidic valves
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Also Published As

Publication number Publication date
US20150030482A1 (en) 2015-01-29
EP1916420A1 (de) 2008-04-30
US20080101971A1 (en) 2008-05-01
US9605665B2 (en) 2017-03-28
EP1916420B1 (de) 2009-09-23
US8807962B2 (en) 2014-08-19
DE602006009405D1 (de) 2009-11-05

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