IL245226D0 - Magnetically driven micropump - Google Patents

Magnetically driven micropump

Info

Publication number
IL245226D0
IL245226D0 IL245226A IL24522616A IL245226D0 IL 245226 D0 IL245226 D0 IL 245226D0 IL 245226 A IL245226 A IL 245226A IL 24522616 A IL24522616 A IL 24522616A IL 245226 D0 IL245226 D0 IL 245226D0
Authority
IL
Israel
Prior art keywords
magnetically driven
driven micropump
micropump
magnetically
Prior art date
Application number
IL245226A
Other languages
Hebrew (he)
Other versions
IL245226A (en
Original Assignee
Univ Illinois
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 to US15216509P priority Critical
Priority to PCT/US2009/059020 priority patent/WO2010093383A1/en
Application filed by Univ Illinois filed Critical Univ Illinois
Publication of IL245226D0 publication Critical patent/IL245226D0/en
Publication of IL245226A publication Critical patent/IL245226A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04Pumps having electric drive
    • F04B43/043Micropumps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/14212Pumping with an aspiration and an expulsion action
    • A61M5/14224Diaphragm type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/028Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the plate-like flexible member
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/047Pumps having electric drive
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00Control, 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
    • F04B49/08Regulating by delivery pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10Valves; Arrangement of valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • F16K99/0003Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0015Diaphragm or membrane valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • F16K99/0034Operating means specially adapted for microvalves
    • F16K99/0042Electric operating means therefor
    • F16K99/0046Electric operating means therefor using magnets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/02General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0244Micromachined materials, e.g. made from silicon wafers, microelectromechanical systems [MEMS] or comprising nanotechnology
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/14212Pumping with an aspiration and an expulsion action
    • A61M5/14216Reciprocating piston type
    • A61M5/1422Reciprocating piston type with double acting or multiple pistons
IL245226A 2009-02-12 2016-04-20 Magnetically driven micropump IL245226A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15216509P true 2009-02-12 2009-02-12
PCT/US2009/059020 WO2010093383A1 (en) 2009-02-12 2009-09-30 Magnetically driven micropump

Publications (2)

Publication Number Publication Date
IL245226D0 true IL245226D0 (en) 2016-06-30
IL245226A IL245226A (en) 2017-08-31

Family

ID=41479091

Family Applications (2)

Application Number Title Priority Date Filing Date
IL214485A IL214485A (en) 2009-02-12 2011-08-07 Magnetically driven micropump
IL245226A IL245226A (en) 2009-02-12 2016-04-20 Magnetically driven micropump

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IL214485A IL214485A (en) 2009-02-12 2011-08-07 Magnetically driven micropump

Country Status (10)

Country Link
US (2) US9523358B2 (en)
EP (1) EP2396547A1 (en)
JP (2) JP5860288B2 (en)
CN (2) CN102395790B (en)
AU (1) AU2009340060B2 (en)
CA (1) CA2749878C (en)
HK (1) HK1164406A1 (en)
IL (2) IL214485A (en)
MX (1) MX2011008313A (en)
WO (1) WO2010093383A1 (en)

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CA2767668C (en) 2009-07-15 2017-03-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9435220B2 (en) * 2010-01-16 2016-09-06 Borgwarner Inc. Turbocharger control linkage with reduced heat flow
US9506457B2 (en) * 2010-10-01 2016-11-29 Carefusion 303, Inc. Contactless fluid pumping method and apparatus
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
US9180240B2 (en) 2011-04-21 2015-11-10 Fresenius Medical Care Holdings, Inc. Medical fluid pumping systems and related devices and methods
CN102885671B (en) * 2011-07-22 2015-05-13 研能科技股份有限公司 Ear canal cleaning device
US8790307B2 (en) 2011-12-01 2014-07-29 Picolife Technologies, Llc Drug delivery device and methods therefor
US8771229B2 (en) 2011-12-01 2014-07-08 Picolife Technologies, Llc Cartridge system for delivery of medicament
US10130759B2 (en) * 2012-03-09 2018-11-20 Picolife Technologies, Llc Multi-ported drug delivery device having multi-reservoir cartridge system
US20130274577A1 (en) * 2012-04-16 2013-10-17 PicoLife Technologies Medication Delivery Device and Related Methods of Use
US9883834B2 (en) * 2012-04-16 2018-02-06 Farid Amirouche Medication delivery device with multi-reservoir cartridge system and related methods of use
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) * 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US10245420B2 (en) 2012-06-26 2019-04-02 PicoLife Technologies Medicament distribution systems and related methods of use
DE102012013681A1 (en) * 2012-07-11 2014-01-16 Pfeiffer Vacuum Gmbh Pump module, as well as positive displacement pump
GB2504668B (en) * 2012-07-26 2019-06-19 Atomjet Ltd Micro pumps
US9339636B1 (en) 2012-09-06 2016-05-17 Mubashir H Khan Subcutaneous fluid pump
WO2014120997A1 (en) 2013-02-01 2014-08-07 Swagelok Company Diaphragm valve with welded diaphragm seat carrier
DE102013109412A1 (en) * 2013-08-29 2015-03-05 Prominent Gmbh Method for improving metering profiles of positive displacement pumps
CA2975210A1 (en) * 2013-08-29 2015-03-05 Nuelle, Inc. Pumps, actuators and related devices and methods for making
US20150098839A1 (en) * 2013-10-08 2015-04-09 Ingersoll-Rand Company Pump Systems and Methods
US9855186B2 (en) 2014-05-14 2018-01-02 Aytu Women's Health, Llc Devices and methods for promoting female sexual wellness and satisfaction
JP2016027838A (en) * 2014-07-11 2016-02-25 セイコーエプソン株式会社 Liquid injection control device, liquid injection system, and control method
US20160051740A1 (en) * 2014-08-21 2016-02-25 Fenwal, Inc. Magnet-Based Systems And Methods For Transferring Fluid
US10190702B2 (en) * 2016-03-15 2019-01-29 Dunan Microstaq, Inc. MEMS based solenoid valve
US9857372B1 (en) 2016-10-17 2018-01-02 Reliant Immune Diagnostics, LLC Arbovirus indicative birth defect risk test

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Also Published As

Publication number Publication date
WO2010093383A1 (en) 2010-08-19
AU2009340060B2 (en) 2013-02-21
IL245226A (en) 2017-08-31
JP2012517559A (en) 2012-08-02
CN104564621B (en) 2017-09-08
US20170074258A1 (en) 2017-03-16
US9523358B2 (en) 2016-12-20
EP2396547A1 (en) 2011-12-21
MX2011008313A (en) 2011-08-17
JP5656940B2 (en) 2015-01-21
CN102395790A (en) 2012-03-28
JP5860288B2 (en) 2016-02-16
HK1164406A1 (en) 2015-11-20
CN102395790B (en) 2015-01-28
CA2749878A1 (en) 2010-08-19
IL214485A (en) 2016-05-31
US20110274566A1 (en) 2011-11-10
IL214485D0 (en) 2011-09-27
JP2013011280A (en) 2013-01-17
AU2009340060A1 (en) 2011-09-01
CN104564621A (en) 2015-04-29
CA2749878C (en) 2014-04-01

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