AU2002338553A1 - Method for controlling an assist pump for fluid delivery systems with pulsatile pressure - Google Patents

Method for controlling an assist pump for fluid delivery systems with pulsatile pressure

Info

Publication number
AU2002338553A1
AU2002338553A1 AU2002338553A AU2002338553A AU2002338553A1 AU 2002338553 A1 AU2002338553 A1 AU 2002338553A1 AU 2002338553 A AU2002338553 A AU 2002338553A AU 2002338553 A AU2002338553 A AU 2002338553A AU 2002338553 A1 AU2002338553 A1 AU 2002338553A1
Authority
AU
Australia
Prior art keywords
controlling
delivery systems
fluid delivery
assist pump
pulsatile pressure
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.)
Granted
Application number
AU2002338553A
Other versions
AU2002338553B2 (en
Inventor
Andreas Arndt
Frank Deus
Peter Gottel
Kurt Graichen
Jan Hoffmann
Tobias Merkel
Johannes Muller
Peter Nusser
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.)
Berlin Heart GmbH
Original Assignee
Berlin Heart 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
Priority claimed from DE10123139A external-priority patent/DE10123139B4/en
Application filed by Berlin Heart GmbH filed Critical Berlin Heart GmbH
Publication of AU2002338553A1 publication Critical patent/AU2002338553A1/en
Application granted granted Critical
Publication of AU2002338553B2 publication Critical patent/AU2002338553B2/en
Assigned to BERLIN HEART GMBH reassignment BERLIN HEART GMBH Request for Assignment Assignors: BERLIN HEART AG
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2002338553A 2001-04-30 2002-04-26 Method for controlling an assist pump for fluid delivery systems with pulsatile pressure Ceased AU2002338553B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10123139A DE10123139B4 (en) 2001-04-30 2001-04-30 Method for controlling a support pump for pulsatile pressure fluid delivery systems
DE10123139.3 2001-04-30
PCT/EP2002/004688 WO2002088547A2 (en) 2001-04-30 2002-04-26 Method for controlling an assist pump for fluid delivery systems with pulsatile pressure

Publications (2)

Publication Number Publication Date
AU2002338553A1 true AU2002338553A1 (en) 2003-04-17
AU2002338553B2 AU2002338553B2 (en) 2005-05-12

Family

ID=7684549

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002338553A Ceased AU2002338553B2 (en) 2001-04-30 2002-04-26 Method for controlling an assist pump for fluid delivery systems with pulsatile pressure

Country Status (10)

Country Link
US (1) US7150711B2 (en)
EP (1) EP1354137B1 (en)
JP (1) JP3821780B2 (en)
CN (1) CN1172091C (en)
AT (1) ATE364792T1 (en)
AU (1) AU2002338553B2 (en)
CA (1) CA2419507C (en)
DE (2) DE10123139B4 (en)
RU (1) RU2277937C2 (en)
WO (1) WO2002088547A2 (en)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6889082B2 (en) 1997-10-09 2005-05-03 Orqis Medical Corporation Implantable heart assist system and method of applying same
US7416525B2 (en) 2003-09-18 2008-08-26 Myrakelle, Llc Rotary blood pump
DE102004038686B3 (en) * 2004-08-10 2005-08-25 Netzsch-Mohnopumpen Gmbh Spiral pump e.g. for integrated drive, has rotor which runs in it and driving motor connected to rotor such as fixed winding, and runners surrounding rotor and covered by housing
US7393181B2 (en) 2004-09-17 2008-07-01 The Penn State Research Foundation Expandable impeller pump
ES2442965T3 (en) 2005-04-21 2014-02-14 University Of Pittsburgh Of The Commonwealth System Of Higher Education Paracorporeal lung for respiratory assistance
JP2009530041A (en) 2006-03-23 2009-08-27 ザ・ペン・ステート・リサーチ・ファンデーション Cardiac assist device with expandable impeller pump
JP2009532131A (en) 2006-03-31 2009-09-10 オーキス メディカル コーポレイション Rotating blood pump
US8449500B2 (en) 2007-11-16 2013-05-28 Baxter International Inc. Flow pulsatility dampening devices for closed-loop controlled infusion systems
WO2009096806A1 (en) * 2008-01-31 2009-08-06 Schlumberger Canada Limited Damping of esp lateral vibrations using modulation of motor speed
RU2456481C2 (en) * 2008-01-31 2012-07-20 Шлюмбергер Текнолоджи Б.В. Rejection of transverse vibrations of electric centrifugal pump by means of engine rotation speed modulation
JP5250866B2 (en) 2008-06-11 2013-07-31 株式会社サンメディカル技術研究所 Artificial heart control device and artificial heart system
US10265454B2 (en) 2008-07-25 2019-04-23 Baxter International Inc. Dialysis system with flow regulation device
US9782527B2 (en) 2009-05-27 2017-10-10 Tc1 Llc Monitoring of redundant conductors
CA2769631A1 (en) 2009-07-01 2011-01-06 The Penn State Research Foundation Blood pump with expandable cannula
US8690749B1 (en) 2009-11-02 2014-04-08 Anthony Nunez Wireless compressible heart pump
EP2330405A1 (en) * 2009-11-30 2011-06-08 Berlin Heart GmbH Method and device for measuring flow resistance parameters
US8562508B2 (en) 2009-12-30 2013-10-22 Thoratec Corporation Mobility-enhancing blood pump system
US8366667B2 (en) 2010-02-11 2013-02-05 Baxter International Inc. Flow pulsatility dampening devices
TW201217010A (en) 2010-06-22 2012-05-01 Thoratec Corp Apparatus and method for modifying pressure-flow characteristics of a pump
US8905910B2 (en) 2010-06-22 2014-12-09 Thoratec Corporation Fluid delivery system and method for monitoring fluid delivery system
WO2012012552A1 (en) 2010-07-22 2012-01-26 Thoratec Corporation Controlling implanted blood pumps
US9909588B2 (en) * 2010-07-30 2018-03-06 The Board Of Regents Of The University Of Texas System Axial-flow pumps and related methods
US9091271B2 (en) 2010-08-20 2015-07-28 Thoratec Corporation Implantable blood pump
AU2011305250B2 (en) 2010-09-24 2014-10-02 Thoratec Corporation Generating artificial pulse
JP5852122B2 (en) 2010-09-24 2016-02-03 ソーラテック コーポレイション Control of circulation assist device
US8597170B2 (en) 2011-01-05 2013-12-03 Thoratec Corporation Catheter pump
US8485961B2 (en) 2011-01-05 2013-07-16 Thoratec Corporation Impeller housing for percutaneous heart pump
WO2012094535A2 (en) 2011-01-06 2012-07-12 Thoratec Corporation Percutaneous heart pump
WO2012094641A2 (en) 2011-01-06 2012-07-12 Thoratec Corporation Percutaneous heart pump
DE102011008165A1 (en) * 2011-01-10 2012-07-12 Wilo Se Procedures for the performance-optimized operation of an electric motor-driven pump at low flow rates
DE102011075097A1 (en) * 2011-05-02 2012-11-08 Krones Aktiengesellschaft Device for moving a fluid
DE102012007412B4 (en) 2012-04-16 2023-09-28 Fresenius Medical Care Deutschland Gmbh Methods and devices for modulating the operating point of liquid pumps in medical treatment devices
US9446179B2 (en) 2012-05-14 2016-09-20 Thoratec Corporation Distal bearing support
GB2504176A (en) 2012-05-14 2014-01-22 Thoratec Corp Collapsible impeller for catheter pump
US9327067B2 (en) 2012-05-14 2016-05-03 Thoratec Corporation Impeller for catheter pump
US8721517B2 (en) 2012-05-14 2014-05-13 Thoratec Corporation Impeller for catheter pump
US9872947B2 (en) 2012-05-14 2018-01-23 Tc1 Llc Sheath system for catheter pump
US9358329B2 (en) 2012-07-03 2016-06-07 Thoratec Corporation Catheter pump
EP4186557A1 (en) 2012-07-03 2023-05-31 Tc1 Llc Motor assembly for catheter pump
US9421311B2 (en) 2012-07-03 2016-08-23 Thoratec Corporation Motor assembly for catheter pump
JP5799910B2 (en) * 2012-07-20 2015-10-28 株式会社デンソー Brushless motor
EP2890419B1 (en) 2012-08-31 2019-07-31 Tc1 Llc Start-up algorithm for an implantable blood pump
US9579436B2 (en) 2012-08-31 2017-02-28 Thoratec Corporation Sensor mounting in an implantable blood pump
RU2526029C2 (en) * 2012-12-17 2014-08-20 Общество с ограниченной ответственностью научно-технический центр "АРГО" (ООО НТЦ "АРГО") Control over cylindrical linear induction pump
RU2550047C2 (en) * 2013-02-19 2015-05-10 Геннадий Павлович Власов Artificial ventricle of heart (versions)
US11033728B2 (en) 2013-03-13 2021-06-15 Tc1 Llc Fluid handling system
EP2968718B1 (en) 2013-03-13 2021-04-21 Tc1 Llc Fluid handling system
US11077294B2 (en) 2013-03-13 2021-08-03 Tc1 Llc Sheath assembly for catheter pump
US9308302B2 (en) 2013-03-15 2016-04-12 Thoratec Corporation Catheter pump assembly including a stator
WO2014143593A1 (en) 2013-03-15 2014-09-18 Thoratec Corporation Catheter pump assembly including a stator
DE102013211844A1 (en) 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pump housing made of a magnetic and a non-magnetic material
DE102013211848A1 (en) 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pump housing made of at least two different sinterable materials
DE102013211845A1 (en) * 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pump housing with hard inner layer and weldable outer layer
DE102013012469A1 (en) 2013-07-09 2015-01-15 Fresenius Medical Care Deutschland Gmbh Method for measuring the course of pressure pulse waves in an extracorporeal blood treatment and apparatus for carrying out the method
DE102014004121A1 (en) 2014-03-24 2015-09-24 Heraeus Deutschland GmbH & Co. KG Pump housing made of at least three different sinterable materials
WO2015160943A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Sensors for catheter pumps
WO2015160994A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Methods and systems for upgrading ventricle assist devices
WO2015160990A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Catheter pump introducer systems and methods
US9744280B2 (en) 2014-04-15 2017-08-29 Tc1 Llc Methods for LVAD operation during communication losses
EP3131600B1 (en) 2014-04-15 2021-06-16 Tc1 Llc Methods and systems for providing battery feedback to patient
CN106456853B (en) 2014-04-15 2019-04-23 Tc1有限责任公司 For controlling the method and system of blood pump
WO2015160979A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Catheter pump with access ports
WO2015160942A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Catheter pump with off-set motor position
WO2015160995A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Ventricular assist devices
EP2962710A1 (en) * 2014-07-03 2016-01-06 Berlin Heart GmbH Method and heart support system for determining an outlet pressure
US10449279B2 (en) 2014-08-18 2019-10-22 Tc1 Llc Guide features for percutaneous catheter pump
US9623161B2 (en) * 2014-08-26 2017-04-18 Tc1 Llc Blood pump and method of suction detection
EP3200846B1 (en) 2014-10-01 2020-01-15 Heartware, Inc. Backup controller system with updating
WO2016118784A1 (en) 2015-01-22 2016-07-28 Thoratec Corporation Attachment mechanisms for motor of catheter pump
WO2016118777A1 (en) 2015-01-22 2016-07-28 Thoratec Corporation Reduced rotational mass motor assembly for catheter pump
EP3598986B1 (en) 2015-01-22 2021-02-17 Tc1 Llc Motor assembly with heat exchanger for catheter pump
US9907890B2 (en) 2015-04-16 2018-03-06 Tc1 Llc Catheter pump with positioning brace
EP3313471A4 (en) 2015-06-29 2019-02-20 Tc1 Llc Ventricular assist devices having a hollow rotor and methods of use
WO2017015268A1 (en) 2015-07-20 2017-01-26 Thoratec Corporation Flow estimation using hall-effect sensors
EP3324840A4 (en) 2015-07-20 2019-03-20 Tc1 Llc Strain gauge for flow estimation
US11160970B2 (en) 2016-07-21 2021-11-02 Tc1 Llc Fluid seals for catheter pump motor assembly
EP3808401A1 (en) 2016-07-21 2021-04-21 Tc1 Llc Gas-filled chamber for catheter pump motor assembly
CN107045281B (en) * 2016-12-20 2021-05-25 江苏大学 Variable-rotation-speed control method based on new heart pump model
EP3634528B1 (en) 2017-06-07 2023-06-07 Shifamed Holdings, LLC Intravascular fluid movement devices, systems, and methods of use
JP6594381B2 (en) * 2017-08-10 2019-10-23 本田技研工業株式会社 Hydraulic control device
CN111556763B (en) 2017-11-13 2023-09-01 施菲姆德控股有限责任公司 Intravascular fluid movement device and system
US10973967B2 (en) 2018-01-10 2021-04-13 Tc1 Llc Bearingless implantable blood pump
DE102018201030A1 (en) 2018-01-24 2019-07-25 Kardion Gmbh Magnetic coupling element with magnetic bearing function
EP4085965A1 (en) 2018-02-01 2022-11-09 Shifamed Holdings, LLC Intravascular blood pumps and methods of use and manufacture
US11446481B2 (en) * 2018-05-10 2022-09-20 Heartware, Inc. Axial pump pressure algorithm with field oriented control
DE102018211327A1 (en) 2018-07-10 2020-01-16 Kardion Gmbh Impeller for an implantable vascular support system
CN109900422B (en) * 2019-01-02 2020-08-18 同济大学 Multi-pump confluence flow pulsation characteristic detection method based on graph
US11964145B2 (en) 2019-07-12 2024-04-23 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
DE102020102474A1 (en) 2020-01-31 2021-08-05 Kardion Gmbh Pump for conveying a fluid and method for manufacturing a pump

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944748A (en) * 1986-10-12 1990-07-31 Bramm Gunter W Magnetically suspended and rotated rotor
JPS60142859A (en) * 1983-12-29 1985-07-29 泉工医科工業株式会社 Roller pump with automatic heart rate blood flow amount setting mechanism
US4782817A (en) 1987-05-29 1988-11-08 Abiomed Cardiovascular, Inc. Ventricular support system
US4846152A (en) 1987-11-24 1989-07-11 Nimbus Medical, Inc. Single-stage axial flow blood pump
US5269353A (en) * 1992-10-29 1993-12-14 Gilbarco, Inc. Vapor pump control
ES2228992T3 (en) * 1994-10-14 2005-04-16 Bird Products Corporation EXHAUST VALVE WITH FLOW TRANSDUCER.
US5725357A (en) * 1995-04-03 1998-03-10 Ntn Corporation Magnetically suspended type pump
WO1999015212A1 (en) * 1997-09-24 1999-04-01 The Cleveland Clinic Foundation Flow controlled blood pump system
US6129660A (en) * 1995-08-23 2000-10-10 Ntn Corporation Method of controlling blood pump
US7148786B2 (en) * 1996-09-30 2006-12-12 Terumo Cardiovascular Systems Corporation Network communication and message protocol for a medical perfusion system
US5888242A (en) * 1996-11-01 1999-03-30 Nimbus, Inc. Speed control system for implanted blood pumps
SE508511C2 (en) * 1997-02-17 1998-10-12 Abb Flexible Automation As Device and method for supplying liquid to a spray nozzle for automatic spray application
US6048363A (en) * 1997-05-13 2000-04-11 Nagyszalanczy; Lorant Centrifugal blood pump apparatus
JP3534419B2 (en) * 1997-12-27 2004-06-07 株式会社ジェイ・エム・エス Blood flow circulating assist device using continuous flow blood pump and diagnostic device for blood flow circulating state of living body
US6443884B1 (en) * 1998-04-06 2002-09-03 Fujio Miyawaki Ventricular assist device capable of promoting recovery of cardiac function
US6464464B2 (en) * 1999-03-24 2002-10-15 Itt Manufacturing Enterprises, Inc. Apparatus and method for controlling a pump system
WO2000064030A1 (en) * 1999-04-20 2000-10-26 Berlin Heart Ag Device for delivering single-phase or multiphase fluids without altering the properties thereof
DE19919625C2 (en) 1999-04-29 2002-10-31 Symetis Ag Zuerich In vitro method for producing a homologous heart valve and valve that can be produced by this method
JP5214836B2 (en) * 2000-03-27 2013-06-19 ザ クリーブランド クリニック ファウンデーション Long-term performance control system for turbo blood pump
US6808508B1 (en) * 2000-09-13 2004-10-26 Cardiacassist, Inc. Method and system for closed chest blood flow support
US20020173695A1 (en) * 2001-05-16 2002-11-21 Mikhail Skliar Physiologically-based control system and method for using the same
WO2003015609A2 (en) * 2001-08-16 2003-02-27 Apex Medical, Inc. Physiological heart pump control

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