ATE362586T1 - Hydroimpedanzpumpe - Google Patents

Hydroimpedanzpumpe

Info

Publication number
ATE362586T1
ATE362586T1 AT03711445T AT03711445T ATE362586T1 AT E362586 T1 ATE362586 T1 AT E362586T1 AT 03711445 T AT03711445 T AT 03711445T AT 03711445 T AT03711445 T AT 03711445T AT E362586 T1 ATE362586 T1 AT E362586T1
Authority
AT
Austria
Prior art keywords
elastic
hydroimpedance
hydroimpedance pump
pump
pinched
Prior art date
Application number
AT03711445T
Other languages
English (en)
Inventor
Morteza Gharib
Anna Iwaniec
Jijie Zhou
Flavio Noca
Original Assignee
California Inst Of Techn
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 California Inst Of Techn filed Critical California Inst Of Techn
Application granted granted Critical
Publication of ATE362586T1 publication Critical patent/ATE362586T1/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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
  • Lubricants (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Steroid Compounds (AREA)
AT03711445T 2002-11-21 2003-03-04 Hydroimpedanzpumpe ATE362586T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42812602P 2002-11-21 2002-11-21

Publications (1)

Publication Number Publication Date
ATE362586T1 true ATE362586T1 (de) 2007-06-15

Family

ID=32393353

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03711445T ATE362586T1 (de) 2002-11-21 2003-03-04 Hydroimpedanzpumpe

Country Status (6)

Country Link
US (1) US7163385B2 (de)
EP (1) EP1563186B1 (de)
AT (1) ATE362586T1 (de)
AU (1) AU2003213756A1 (de)
DE (1) DE60313885T2 (de)
WO (1) WO2004048778A1 (de)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8197234B2 (en) 2004-05-25 2012-06-12 California Institute Of Technology In-line actuator for electromagnetic operation
US20060103048A1 (en) * 2004-11-17 2006-05-18 Crumm Aaron T Extrusion die for making a part with controlled geometry
US8308457B2 (en) * 2004-11-24 2012-11-13 Q-Core Medical Ltd. Peristaltic infusion pump with locking mechanism
IL165365A0 (en) 2004-11-24 2006-01-15 Q Core Ltd Finger-type peristaltic pump
US7398818B2 (en) * 2004-12-28 2008-07-15 California Institute Of Technology Fluidic pump for heat management
US7749152B2 (en) * 2005-01-10 2010-07-06 California Institute Of Technology Impedance pump used in bypass grafts
US7883325B2 (en) * 2005-03-25 2011-02-08 Arash Kheradvar Helically actuated positive-displacement pump and method
US20060280655A1 (en) * 2005-06-08 2006-12-14 California Institute Of Technology Intravascular diagnostic and therapeutic sampling device
KR100649126B1 (ko) 2006-01-02 2006-11-28 한국과학기술연구원 근육 세포를 이용한 마이크로 펌프 및 그 제조 방법
JP5147720B2 (ja) * 2006-01-06 2013-02-20 カリフォルニア インスティテュート オブ テクノロジー 共鳴多層インピーダンスポンプ
US20070264130A1 (en) * 2006-01-27 2007-11-15 Phluid, Inc. Infusion Pumps and Methods for Use
US7803148B2 (en) 2006-06-09 2010-09-28 Neurosystec Corporation Flow-induced delivery from a drug mass
US20080025853A1 (en) * 2006-07-10 2008-01-31 Morteza Gharib Micro Impedance Pump For Fluid Logic, Mixing and Separation
IL179234A0 (en) 2006-11-13 2007-03-08 Q Core Ltd An anti-free flow mechanism
US8535025B2 (en) 2006-11-13 2013-09-17 Q-Core Medical Ltd. Magnetically balanced finger-type peristaltic pump
IL179231A0 (en) * 2006-11-13 2007-03-08 Q Core Ltd A finger-type peristaltic pump comprising a ribbed anvil
US9656009B2 (en) 2007-07-11 2017-05-23 California Institute Of Technology Cardiac assist system using helical arrangement of contractile bands and helically-twisting cardiac assist device
WO2009092067A2 (en) * 2008-01-18 2009-07-23 Neurosystec Corporation Valveless impedance pump drug delivery systems
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
US8650937B2 (en) 2008-09-19 2014-02-18 Tandem Diabetes Care, Inc. Solute concentration measurement device and related methods
EP2932994B1 (de) 2009-07-30 2017-11-08 Tandem Diabetes Care, Inc. Neue o-ringdichtung und ausgabevorrichtung sowie tragbare infusionspumpe dazu
US8142400B2 (en) * 2009-12-22 2012-03-27 Q-Core Medical Ltd. Peristaltic pump with bi-directional pressure sensor
US8371832B2 (en) * 2009-12-22 2013-02-12 Q-Core Medical Ltd. Peristaltic pump with linear flow control
WO2011103328A2 (en) 2010-02-17 2011-08-25 Viking At, Llc Smart material actuator with enclosed compensator
US9457158B2 (en) 2010-04-12 2016-10-04 Q-Core Medical Ltd. Air trap for intravenous pump
US9125655B2 (en) 2010-07-16 2015-09-08 California Institute Of Technology Correction and optimization of wave reflection in blood vessels
EP2649658A4 (de) 2010-12-09 2014-07-23 Viking At Llc Zweistufiges hochgeschwindigkeitsstellglied aus einem intelligenten material
EP2663359B1 (de) 2011-01-16 2017-11-01 Q-Core Medical Ltd. Verfahren, vorrichtung und systeme zur kommunikation mit medizinischen vorrichtungen sowie zu deren steuerung und lokalisierung
WO2012151542A2 (en) * 2011-05-04 2012-11-08 Acist Medical Systems, Inc. Hemodynamic pressure sensor test system and method
WO2012170732A2 (en) 2011-06-07 2012-12-13 California Institute Of Technology Medicament delivery systems
US9726167B2 (en) 2011-06-27 2017-08-08 Q-Core Medical Ltd. Methods, circuits, devices, apparatuses, encasements and systems for identifying if a medical infusion system is decalibrated
KR101197208B1 (ko) * 2011-06-29 2012-11-02 한국과학기술원 마이크로 펌프 및 그 구동 방법
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US9241641B2 (en) 2012-07-20 2016-01-26 Acist Medical Systems, Inc. Fiber optic sensor assembly for sensor delivery device
US9855110B2 (en) 2013-02-05 2018-01-02 Q-Core Medical Ltd. Methods, apparatus and systems for operating a medical device including an accelerometer
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US9618013B2 (en) 2013-07-17 2017-04-11 Rotational Trompe Compressors, Llc Centrifugal gas compressor method and system
US10276776B2 (en) 2013-12-24 2019-04-30 Viking At, Llc Mechanically amplified smart material actuator utilizing layered web assembly
US20150316047A1 (en) * 2014-04-30 2015-11-05 Texas Instruments Incorporated Fluid pump having material displaceable responsive to electrical energy
US9919243B2 (en) 2014-05-19 2018-03-20 Carnot Compression, Llc Method and system of compressing gas with flow restrictions
US11660380B2 (en) 2014-07-22 2023-05-30 Willow Innovations, Inc. Breast pump system with collection container
WO2016014488A1 (en) 2014-07-22 2016-01-28 Exploramed Nc7, Llc Breast pump system and methods
CA3185262A1 (en) 2014-07-22 2016-01-28 Willow Innovations, Inc. Breast pump system and methods
WO2016014483A1 (en) * 2014-07-22 2016-01-28 Exploramed Nc7, Llc Breast pump system and methods
WO2017139437A1 (en) 2016-02-10 2017-08-17 Exploramed Nc7, Inc. Breast pump assembly and methods
CA2955605C (en) 2014-07-22 2023-01-03 John Y. Chang Breast pump system and methods
EP3413947A4 (de) 2016-02-10 2020-01-15 ExploraMed NC7, Inc. Brustpumpenbehälteranordnungen und verfahren
US11209023B2 (en) 2017-02-10 2021-12-28 Carnot Compression Inc. Gas compressor with reduced energy loss
US10359055B2 (en) 2017-02-10 2019-07-23 Carnot Compression, Llc Energy recovery-recycling turbine integrated with a capillary tube gas compressor
US11835067B2 (en) 2017-02-10 2023-12-05 Carnot Compression Inc. Gas compressor with reduced energy loss
US11725672B2 (en) 2017-02-10 2023-08-15 Carnot Compression Inc. Gas compressor with reduced energy loss
JP2021518249A (ja) 2018-03-20 2021-08-02 セカンド・ハート・アシスト・インコーポレイテッド 循環補助ポンプ
EP3873564A1 (de) 2018-10-31 2021-09-08 ACIST Medical Systems, Inc. Schutz eines flüssigkeitsdrucksensors
DE102019004450B4 (de) * 2019-06-26 2024-03-14 Drägerwerk AG & Co. KGaA Mikropumpensystem und Verfahren zur Führung eines kompressiblen Fluids
EP3825662B1 (de) 2019-11-18 2022-11-16 Eitan Medical Ltd. Schneller test für medizinpumpe

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888877A (en) * 1956-04-19 1959-06-02 Ohio Commw Eng Co Apparatus for pumping
US3304386A (en) 1964-06-25 1967-02-14 Jr Bernard Edward Shlesinger Multiple contact program system fluid pressure type
US3349716A (en) * 1966-03-28 1967-10-31 Weber George Hunt Pumps
US3406633A (en) * 1966-11-07 1968-10-22 Ibm Collapsible chamber pump
US4515536A (en) * 1979-07-12 1985-05-07 Noord-Nederlandsche Machinefabriek B.V. Perstaltic pump
US4650471A (en) * 1984-01-20 1987-03-17 Yehuda Tamari Flow regulating device for peristalitic pumps
DE3909657A1 (de) * 1989-03-23 1990-09-27 Braun Melsungen Ag Pumpenschlauch fuer eine peristaltische pumpe
US4963845A (en) 1989-03-29 1990-10-16 Collier Robert L Synthesis of electrical impedances
US5273406A (en) * 1991-09-12 1993-12-28 American Dengi Co., Inc. Pressure actuated peristaltic pump
EP0679806A3 (de) 1994-04-28 1997-01-08 Kaltenbach & Voigt Pumpe zum fördern von fliessfähigen, insbesondere pastösen Stoffen, insbesondere für ein medizinisches Labor.
US5525041A (en) * 1994-07-14 1996-06-11 Deak; David Momemtum transfer pump
US5593290A (en) * 1994-12-22 1997-01-14 Eastman Kodak Company Micro dispensing positive displacement pump
US6227809B1 (en) * 1995-03-09 2001-05-08 University Of Washington Method for making micropumps
US5705018A (en) * 1995-12-13 1998-01-06 Hartley; Frank T. Micromachined peristaltic pump
US6012902A (en) * 1997-09-25 2000-01-11 Caliper Technologies Corp. Micropump
US6267570B1 (en) * 1999-02-16 2001-07-31 Arne D. Armando Peristaltic pump
US6254355B1 (en) 1999-04-19 2001-07-03 California Institute Of Technology Hydro elastic pump which pumps using non-rotary bladeless and valveless operations
US6506025B1 (en) 1999-06-23 2003-01-14 California Institute Of Technology Bladeless pump
ATE215673T1 (de) 1999-06-28 2002-04-15 California Inst Of Techn Elastomerische mikropumpen- und mikroventilsysteme
US6368078B1 (en) 2000-11-27 2002-04-09 John F. Palumbo Bladeless turbocharger
US6450773B1 (en) * 2001-03-13 2002-09-17 Terabeam Corporation Piezoelectric vacuum pump and method

Also Published As

Publication number Publication date
AU2003213756A1 (en) 2004-06-18
US20040101414A1 (en) 2004-05-27
US7163385B2 (en) 2007-01-16
EP1563186A1 (de) 2005-08-17
WO2004048778A1 (en) 2004-06-10
EP1563186A4 (de) 2005-12-28
EP1563186B1 (de) 2007-05-16
DE60313885T2 (de) 2008-01-10
DE60313885D1 (de) 2007-06-28

Similar Documents

Publication Publication Date Title
ATE362586T1 (de) Hydroimpedanzpumpe
DE50300465D1 (de) Peristaltische mikropumpe
WO2000062838A3 (en) Hydro elastic pump which pumps using non-rotary bladeless and valveless operations
DK2298370T3 (da) Fluidpumpe
DE60314938D1 (de) Hochdruckkraftstoffpumpe
DE60305982D1 (de) Stirlingmotorbetriebene wärmepumpe mit fluidverbindung
DE502004012379D1 (de) Fluidpumpe, insbesondere kraftstoffhochdruckpumpe, mit druckdämpfer
ATE531942T1 (de) Peristaltische schlauchpumpe
DE60210514D1 (de) Vordruckpumpe mit verringerter höhe
ATE321613T1 (de) Balgsystem und damit zusammenwirkendes teil, pumpe und verwendungsverfahren dafür
NO20040682L (no) Elektronisk fluidpumpe.
DE602004016426D1 (de) Peristaltische Pumpe mit mehreren untereinander verbundenen Schläuchen
DE602004006068D1 (de) Pumpe mit zwei Stufen
DE502004008709D1 (de) Mehrstufige reibungsvakuumpumpe
DE60209406D1 (de) Rohrpumpe
DE502004007433D1 (de) Membranpumpe
DE60227906D1 (de) Membranpumpe
DE60306792D1 (de) Integrierte drehzahlminderer- und pumpenanordnung
WO2005106247A3 (en) Five piston diaphragm pump
DE60138680D1 (de) Flügelzellenpumpe mit veränderlichem Fördervolumen
MXPA05010695A (es) Bomba en el fondo de una perforacion.
RU2008127552A (ru) Скважинный перистальтический насос
DE60301178D1 (de) Kompressor mit reduzierter Druck Pulsierung
NL1019959A1 (nl) Pompwaaier met verminderde schoepinlaatslijtage.
AU2003276664A8 (en) Fluid pumps with increased pumping efficiency

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties