NO996232L - Intrakardial blodpumpe - Google Patents

Intrakardial blodpumpe

Info

Publication number
NO996232L
NO996232L NO996232A NO996232A NO996232L NO 996232 L NO996232 L NO 996232L NO 996232 A NO996232 A NO 996232A NO 996232 A NO996232 A NO 996232A NO 996232 L NO996232 L NO 996232L
Authority
NO
Norway
Prior art keywords
pump
blood pump
section
hose
blood
Prior art date
Application number
NO996232A
Other languages
English (en)
Other versions
NO996232D0 (no
Inventor
Rolf Sammler
Thorsten Siess
Christoph Nix
Max Eisen
Jens Peter Hutzenlaub
Bart Meyns
Original Assignee
Impella Cardiotech 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 Impella Cardiotech Ag filed Critical Impella Cardiotech Ag
Publication of NO996232D0 publication Critical patent/NO996232D0/no
Publication of NO996232L publication Critical patent/NO996232L/no

Links

Classifications

    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0125—Catheters carried by the bloodstream, e.g. with parachutes; Balloon catheters specially designed for this purpose
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/13—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel by means of a catheter allowing explantation, e.g. catheter pumps temporarily introduced via the vascular system
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/135—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/205—Non-positive displacement blood pumps
    • A61M60/216—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
    • A61M60/237—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having mainly axial components, e.g. axial flow pumps
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/857—Implantable blood tubes
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/865—Devices for guiding or inserting pumps or pumping devices into the patient's body
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Transplantation (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
NO996232A 1998-05-13 1999-12-16 Intrakardial blodpumpe NO996232L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19821307A DE19821307C1 (de) 1998-05-13 1998-05-13 Intrakardiale Blutpumpe
PCT/EP1999/002790 WO1999058170A1 (de) 1998-05-13 1999-04-24 Intrakardiale blutpumpe

Publications (2)

Publication Number Publication Date
NO996232D0 NO996232D0 (no) 1999-12-16
NO996232L true NO996232L (no) 2000-03-13

Family

ID=7867556

Family Applications (1)

Application Number Title Priority Date Filing Date
NO996232A NO996232L (no) 1998-05-13 1999-12-16 Intrakardial blodpumpe

Country Status (13)

Country Link
US (1) US6544216B1 (no)
EP (1) EP0996472B1 (no)
JP (1) JP4163384B2 (no)
KR (1) KR20010021546A (no)
CN (1) CN1268894A (no)
AT (1) ATE288771T1 (no)
AU (1) AU749458B2 (no)
CA (1) CA2295951A1 (no)
DE (2) DE19821307C1 (no)
IL (1) IL133631A0 (no)
NO (1) NO996232L (no)
PL (1) PL337993A1 (no)
WO (1) WO1999058170A1 (no)

Families Citing this family (195)

* 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
JP4159781B2 (ja) * 1999-09-03 2008-10-01 エイ−メド システムズ， インコーポレイテッド ガイド可能血管内血液ポンプおよび関連する方法
US7022100B1 (en) 1999-09-03 2006-04-04 A-Med Systems, Inc. Guidable intravascular blood pump and related methods
DE10040403A1 (de) * 2000-08-18 2002-02-28 Impella Cardiotech Ag Intrakardiale Blutpumpe
DE10058669B4 (de) 2000-11-25 2004-05-06 Impella Cardiotechnik Ag Mikromotor
DE10059714C1 (de) * 2000-12-01 2002-05-08 Impella Cardiotech Ag Intravasale Pumpe
US20060201351A1 (en) * 2001-07-02 2006-09-14 Gi View Ltd. Self-propelled imaging system
US7798815B2 (en) * 2002-04-03 2010-09-21 University Of The West Indies Computer-controlled tissue-based simulator for training in cardiac surgical techniques
DE10336902C5 (de) 2003-08-08 2019-04-25 Abiomed Europe Gmbh Intrakardiale Pumpvorrichtung
US7833176B2 (en) * 2003-08-13 2010-11-16 G. I. View Ltd. Pressure-propelled system for body lumen
US20050036059A1 (en) * 2003-08-13 2005-02-17 Benad Goldwasser Ingestible imaging system
US20050038318A1 (en) * 2003-08-13 2005-02-17 Benad Goldwasser Gastrointestinal tool over guidewire
WO2005028872A2 (en) * 2003-09-18 2005-03-31 Myrakelle, Llc Rotary blood pump
US8419678B2 (en) * 2004-01-09 2013-04-16 G.I. View Ltd. Pressure-propelled system for body lumen
US7635346B2 (en) * 2004-01-09 2009-12-22 G. I. View Ltd. Pressure-propelled system for body lumen
US7635345B2 (en) * 2004-01-09 2009-12-22 G. I. View Ltd. Pressure-propelled system for body lumen
US7195725B2 (en) * 2004-08-04 2007-03-27 Lear Corporation Method of making an integrated door inner panel and an article made thereby
US7393181B2 (en) 2004-09-17 2008-07-01 The Penn State Research Foundation Expandable impeller pump
CA2611313A1 (en) 2005-06-06 2006-12-14 The Cleveland Clinic Foundation Blood pump
US8672611B2 (en) 2006-01-13 2014-03-18 Heartware, Inc. Stabilizing drive for contactless rotary blood pump impeller
EP1977110B8 (en) 2006-01-13 2018-12-26 HeartWare, Inc. Rotary blood pump
CN101448535B (zh) 2006-03-23 2011-10-19 宾州研究基金会 带有可膨胀叶轮泵的心脏辅助装置
JP2009532131A (ja) 2006-03-31 2009-09-10 オーキス メディカル コーポレイション 回転血液ポンプ
US9028392B2 (en) * 2006-12-01 2015-05-12 NuCardia, Inc. Medical device
DE102007012817A1 (de) 2007-03-16 2008-09-18 Mwf Consult Ltd. Vorrichtung zur Unterstützung des Herzens und des Kreislaufs
US7828710B2 (en) * 2007-06-05 2010-11-09 Medical Value Partners, Llc Apparatus comprising a drive cable for a medical device
US8079948B2 (en) * 2007-08-29 2011-12-20 NuCardia, Inc. Article comprising an impeller
ATE480274T1 (de) * 2007-10-08 2010-09-15 Ais Gmbh Aachen Innovative Sol Katheter-vorrichtung
US8489190B2 (en) 2007-10-08 2013-07-16 Ais Gmbh Aachen Innovative Solutions Catheter device
ATE491483T1 (de) * 2007-10-08 2011-01-15 Ais Gmbh Aachen Innovative Solutions Katheter-vorrichtung
US8439859B2 (en) * 2007-10-08 2013-05-14 Ais Gmbh Aachen Innovative Solutions Catheter device
JP5171953B2 (ja) 2008-06-23 2013-03-27 テルモ株式会社 血液ポンプ装置
EP2308422B1 (en) * 2008-06-23 2013-06-05 Cardiobridge GmbH Catheter pump for circulatory support
AU2009277959B2 (en) * 2008-07-30 2014-01-16 G.I. View Ltd System and method for enhanced maneuverability
EP3050537A1 (en) 2008-10-06 2016-08-03 Indiana University Research and Technology Corporation Methods and apparatus for active or passive assistance in the circulatory system
AU2009321185B2 (en) 2008-11-03 2014-05-01 G.I. View Ltd Remote pressure sensing system and method thereof
EP2194278A1 (de) 2008-12-05 2010-06-09 ECP Entwicklungsgesellschaft mbH Fluidpumpe mit einem rotor
US9067005B2 (en) 2008-12-08 2015-06-30 Thoratec Corporation Centrifugal pump apparatus
JP5378010B2 (ja) 2009-03-05 2013-12-25 ソラテック コーポレーション 遠心式ポンプ装置
US8770945B2 (en) 2009-03-06 2014-07-08 Thoratec Corporation Centrifugal pump apparatus
EP2448613B1 (en) * 2009-07-01 2019-11-06 The Penn State Research Foundation Blood pump with expandable cannula
EP3490122B1 (en) 2009-07-29 2021-01-27 Thoratec Corporation Rotation drive device and centrifugal pump device
EP2298372A1 (de) * 2009-09-22 2011-03-23 ECP Entwicklungsgesellschaft mbH Rotor für eine Axialpumpe zur Förderung eines Fluids
EP2299119B1 (de) 2009-09-22 2018-11-07 ECP Entwicklungsgesellschaft mbH Aufblasbarer Rotor für eine Fluidpumpe
EP2338539A1 (de) 2009-12-23 2011-06-29 ECP Entwicklungsgesellschaft mbH Pumpeneinrichtung mit einer Detektionseinrichtung
EP2353626A1 (de) * 2010-01-27 2011-08-10 ECP Entwicklungsgesellschaft mbH Fördereinrichtung für ein Fluid
JP5443197B2 (ja) 2010-02-16 2014-03-19 ソラテック コーポレーション 遠心式ポンプ装置
WO2011118325A1 (ja) 2010-03-26 2011-09-29 テルモ株式会社 遠心式血液ポンプ装置
EP2388029A1 (de) 2010-05-17 2011-11-23 ECP Entwicklungsgesellschaft mbH Pumpenanordnung
DK3586887T3 (da) * 2010-05-26 2022-06-13 Abiomed Inc Anatomisk tilpasning af en perkutan vad til højre hjertestøtte
EP2399639A1 (de) * 2010-06-25 2011-12-28 ECP Entwicklungsgesellschaft mbH System zum einführen einer pumpe
JP5681403B2 (ja) 2010-07-12 2015-03-11 ソーラテック コーポレイション 遠心式ポンプ装置
EP2407186A1 (de) 2010-07-15 2012-01-18 ECP Entwicklungsgesellschaft mbH Rotor für eine Pumpe, hergestellt mit einem ersten, elastischen Werkstoff
JP5577506B2 (ja) 2010-09-14 2014-08-27 ソーラテック コーポレイション 遠心式ポンプ装置
JP5671627B2 (ja) 2010-12-01 2015-02-18 アビオメド インコーポレイテッド 放射線不透過性カニューレマーカー
CA2819593C (en) 2010-12-01 2016-04-12 Abiomed, Inc. Loading guide lumen
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
WO2012094641A2 (en) 2011-01-06 2012-07-12 Thoratec Corporation Percutaneous heart pump
WO2012094535A2 (en) 2011-01-06 2012-07-12 Thoratec Corporation Percutaneous heart pump
EP2693609B1 (en) 2011-03-28 2017-05-03 Thoratec Corporation Rotation and drive device and centrifugal pump device using same
CN104168932B (zh) 2011-11-28 2016-03-23 Mi-Vad公司 心室辅助装置和方法
EP2606920A1 (de) 2011-12-22 2013-06-26 ECP Entwicklungsgesellschaft mbH Schleuseneinrichtung zum Einführen eines Katheters
EP2606919A1 (de) 2011-12-22 2013-06-26 ECP Entwicklungsgesellschaft mbH Schleuseneinrichtung zum Einführen eines Katheters
JP6083929B2 (ja) 2012-01-18 2017-02-22 ソーラテック コーポレイション 遠心式ポンプ装置
EP2830675B1 (en) 2012-03-26 2025-06-25 Procyrion, Inc. Systems and methods for fluid flows and/or pressures for circulation and perfusion enhancement
DE102012207049A1 (de) * 2012-04-27 2015-08-13 Abiomed Europe Gmbh Intravasale rotationsblutpumpe
DE102012207053A1 (de) * 2012-04-27 2013-10-31 Abiomed Europe Gmbh Intravasale rotationsblutpumpe
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
US9446179B2 (en) 2012-05-14 2016-09-20 Thoratec Corporation Distal bearing support
GB2504177B (en) 2012-05-14 2014-12-10 Thoratec Corp Sheath system for catheter pump
GB2504175B (en) 2012-05-14 2015-01-28 Thoratec Corp Distal Bearing Support
GB2504176A (en) 2012-05-14 2014-01-22 Thoratec Corp Collapsible impeller for 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
US9358329B2 (en) 2012-07-03 2016-06-07 Thoratec Corporation Catheter pump
CN102930771B (zh) * 2012-11-16 2014-09-24 北京工业大学 主动脉血泵循环展示台
EP2745869A1 (de) 2012-12-21 2014-06-25 ECP Entwicklungsgesellschaft mbH Schleusenanordnung für die Einführung eines strangförmigen Körpers, insbesondere eines Katheters, in einen Patientenkörper
US9371826B2 (en) 2013-01-24 2016-06-21 Thoratec Corporation Impeller position compensation using field oriented control
US9556873B2 (en) 2013-02-27 2017-01-31 Tc1 Llc Startup sequence for centrifugal pump with levitated impeller
US11033728B2 (en) 2013-03-13 2021-06-15 Tc1 Llc Fluid handling system
US11077294B2 (en) 2013-03-13 2021-08-03 Tc1 Llc Sheath assembly for catheter pump
WO2014164136A1 (en) 2013-03-13 2014-10-09 Thoratec Corporation Fluid handling system
US20160030649A1 (en) 2013-03-15 2016-02-04 Thoratec Corporation Catheter pump assembly including a stator
US9308302B2 (en) 2013-03-15 2016-04-12 Thoratec Corporation Catheter pump assembly including a stator
US9713663B2 (en) 2013-04-30 2017-07-25 Tc1 Llc Cardiac pump with speed adapted for ventricle unloading
US10052420B2 (en) 2013-04-30 2018-08-21 Tc1 Llc Heart beat identification and pump speed synchronization
WO2015130768A2 (en) 2014-02-25 2015-09-03 KUSHWAHA, Sudhir Ventricular assist device and method
US11583670B2 (en) * 2014-03-03 2023-02-21 Novapump Gmbh Catheter for the directional conveyance of a fluid, particularly a body fluid
DE102014012850A1 (de) * 2014-09-03 2016-03-03 Novapump Gmbh Katheter
US10583232B2 (en) 2014-04-15 2020-03-10 Tc1 Llc Catheter pump with off-set motor position
US10029037B2 (en) 2014-04-15 2018-07-24 Tc1 Llc Sensors for catheter pumps
EP3131599B1 (en) 2014-04-15 2019-02-20 Tc1 Llc Catheter pump with access ports
US10363349B2 (en) 2014-04-15 2019-07-30 Tc1 Llp Heart pump providing adjustable outflow
EP4417244A3 (en) 2014-04-15 2024-10-16 Tc1 Llc Catheter pump introducer system
WO2015175718A1 (en) * 2014-05-13 2015-11-19 Abiomed, Inc. Cannula assembly
EP3338826B1 (en) * 2014-05-26 2023-08-23 Neurescue ApS A device for providing cardiac output redistribution in emergency medical conditions
US10245363B1 (en) * 2014-06-17 2019-04-02 Stanton J. Rowe Catheter-based pump for improving organ function
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
WO2016118784A1 (en) 2015-01-22 2016-07-28 Thoratec Corporation Attachment mechanisms for motor of catheter pump
EP3598986B1 (en) 2015-01-22 2021-02-17 Tc1 Llc Motor assembly with heat exchanger for catheter pump
EP3247420B1 (en) 2015-01-22 2019-10-02 Tc1 Llc Reduced rotational mass motor assembly for catheter pump
EP4643926A3 (en) 2015-02-11 2025-12-24 Tc1 Llc Heart beat identification and pump speed synchronization
US10166318B2 (en) 2015-02-12 2019-01-01 Tc1 Llc System and method for controlling the position of a levitated rotor
US10371152B2 (en) 2015-02-12 2019-08-06 Tc1 Llc Alternating pump gaps
WO2016130989A1 (en) 2015-02-13 2016-08-18 Thoratec Corporation Impeller suspension mechanism for heart pump
US9907890B2 (en) 2015-04-16 2018-03-06 Tc1 Llc Catheter pump with positioning brace
EP4364787A3 (en) 2015-06-23 2024-07-10 Abiomed Europe GmbH Blood pump
EP3331596B1 (en) 2015-09-14 2025-05-14 Tc1 Llc Fluid handling system
US10117983B2 (en) 2015-11-16 2018-11-06 Tc1 Llc Pressure/flow characteristic modification of a centrifugal pump in a ventricular assist device
IL304942B1 (en) * 2016-01-29 2026-01-01 Abiomed Inc Transcutaneous pump system and tubing for transcutaneous pump
CN105597173B (zh) * 2016-02-02 2018-05-25 深圳市尚捷医疗科技有限公司 右心辅助装置
CN105816926B (zh) * 2016-05-05 2018-06-15 深圳市尚捷医疗科技有限公司 心脏辅助装置
US10722625B2 (en) 2016-05-17 2020-07-28 Abiomed, Inc. Corkscrew shape for right-sided cardiac device
US11986602B2 (en) * 2016-05-31 2024-05-21 Abiomed, Inc. Catheter of a heart pump shaped for anatomic fit
EP3808401A1 (en) 2016-07-21 2021-04-21 Tc1 Llc Gas-filled chamber for catheter pump motor assembly
EP3804804A1 (en) 2016-07-21 2021-04-14 Tc1 Llc Fluid seals for catheter pump motor assembly
CN106215261B (zh) * 2016-08-29 2018-10-02 安徽通灵仿生科技有限公司 一种心室辅助导管泵
IL317167A (en) 2016-09-01 2025-01-01 Abiomed Inc Anti-suction blood pump entry
CN109890431B (zh) 2016-10-25 2023-03-10 马真塔医药有限公司 心室辅助装置
EP3884992B1 (en) 2016-11-14 2025-08-13 Tc1 Llc Sheath assembly for catheter pump
EP3398624A1 (en) * 2017-05-04 2018-11-07 Abiomed Europe GmbH Blood pump with reinforced catheter
EP3398626B1 (en) 2017-05-04 2021-02-24 Abiomed Europe GmbH Intravascular blood pump with balloon
JP7414529B2 (ja) 2017-06-07 2024-01-16 シファメド・ホールディングス・エルエルシー 血管内流体移動デバイス、システム、および使用方法
JP7237953B2 (ja) 2017-10-12 2023-03-13 クリストフ ミートケ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト 心膜把持装置
CN111556763B (zh) 2017-11-13 2023-09-01 施菲姆德控股有限责任公司 血管内流体运动装置、系统
US10905808B2 (en) 2018-01-10 2021-02-02 Magenta Medical Ltd. Drive cable for use with a blood pump
CN115177858A (zh) 2018-01-10 2022-10-14 马真塔医药有限公司 心室辅助装置
DE102018201030B4 (de) 2018-01-24 2025-10-16 Kardion Gmbh Magnetkuppelelement mit magnetischer Lagerungsfunktion
EP3746149B1 (en) 2018-02-01 2025-08-06 Shifamed Holdings, LLC Intravascular blood pumps
DK3542837T3 (da) * 2018-03-23 2020-09-21 Abiomed Europe Gmbh Intravaskulær blodpumpe
US11110264B2 (en) 2018-04-20 2021-09-07 Cardiovascular Systems, Inc. Intravascular pump with expandable distal region
US11020582B2 (en) * 2018-04-20 2021-06-01 Cardiovascular Systems, Inc. Intravascular pump with expandable region
DE102018207611A1 (de) 2018-05-16 2019-11-21 Kardion Gmbh Rotorlagerungssystem
DE102018207575A1 (de) 2018-05-16 2019-11-21 Kardion Gmbh Magnetische Stirndreh-Kupplung zur Übertragung von Drehmomenten
DE102018208550A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Leitungsvorrichtung zum Leiten eines Blutstroms für ein Herzunterstützungssystem, Herzunterstützungssystem und Verfahren zum Herstellen einer Leitungsvorrichtung
DE102018208539A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Motorgehäusemodul zum Abdichten eines Motorraums eines Motors eines Herzunterstützungssystems und Herzunterstützungssystem und Verfahren zum Montieren eines Herzunterstützungssystems
DE102018208549A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Elektronikmodul für ein Herzunterstützungssystem und Verfahren zum Herstellen eines Elektronikmoduls für ein Herzunterstützungssystem
DE102018208541A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Axialpumpe für ein Herzunterstützungssystem und Verfahren zum Herstellen einer Axialpumpe für ein Herzunterstützungssystem
DE102018208538A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Intravasale Blutpumpe und Verfahren zur Herstellung von elektrischen Leiterbahnen
DE102018208536A1 (de) * 2018-05-30 2019-12-05 Kardion Gmbh Leitungsvorrichtung zum Leiten eines Blutstroms für ein Herzunterstützungssystem, Verfahren zum Herstellen einer Leitungsvorrichtung und Verfahren zum Montieren eines Herzunterstützungssystems
DE102018208931A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Vorrichtung zum Bestimmen eines Herzzeitvolumens für ein Herzunterstützungssystem, Herzunterstützungssystem und Verfahren zum Bestimmen eines Herzzeitvolumens
DE102018208936A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Bestimmvorrichtung und Verfahren zum Bestimmen einer Viskosität eines Fluids
DE102018208870A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zur Bestimmung eines Fluid-Volumenstroms durch ein implantiertes, vaskuläres Unterstützungssystem
DE102018208899A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zum Ermitteln der Schallgeschwindigkeit in einem Fluid im Bereich eines implantierten, vaskulären Unterstützungssystems
DE102018208879A1 (de) 2018-06-06 2020-01-30 Kardion Gmbh Verfahren zur Bestimmung eines Fluid-Gesamtvolumenstroms im Bereich eines implantierten, vaskuläres Unterstützungssystems
DE102018208913A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zum Betreiben eines implantierten, ventrikulären Unterstützungssystems
DE102018208929A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zur Bestimmung einer Strömungsgeschwindigkeit eines durch ein implantiertes, vaskuläres Unterstützungssystem strömenden Fluids
DE102018208933A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Verfahren zur Bestimmung einer Strömungsgeschwindigkeit eines durch ein implantiertes, vaskuläres Unterstützungssystem strömenden Fluids
DE102018208862A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Implantierbares, vaskuläres Unterstützungssystem
DE102018208945A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Analysevorrichtung und Verfahren zum Analysieren einer Viskosität eines Fluids
DE102018208892A1 (de) 2018-06-06 2019-12-12 Kardion Gmbh Sensorkopfvorrichtung für ein minimalinvasives Herzunterstützungssystem und Verfahren zum Herstellen einer Sensorkopfvorrichtung für ein Herzunterstützungssystem
US12343516B2 (en) 2018-06-12 2025-07-01 Venstramedical Pty Limited Intracardiac percutaneous pump for circulatory support and related systems and methods
DE102018210076A1 (de) 2018-06-21 2019-12-24 Kardion Gmbh Verfahren und Vorrichtung zum Erkennen eines Verschleißzustands eines Herzunterstützungssystems, Verfahren und Vorrichtung zum Betreiben eines Herzunterstützungssystems und Herzunterstützungssystem
DE102018210058A1 (de) 2018-06-21 2019-12-24 Kardion Gmbh Statorschaufelvorrichtung zur Strömungsführung eines aus einer Austrittsöffnung eines Herzunterstützungssystems ausströmenden Fluids, Herzunterstützungssystem mit Statorschaufelvorrichtung, Verfahren zum Betreiben einer Statorschaufelvorrichtung und Herstellverfahren
DE102018211297A1 (de) 2018-07-09 2020-01-09 Kardion Gmbh Herzunterstützungssystem und Verfahren zur Überwachung der Integrität einer Haltestruktur eines Herzunterstützungssystems
DE102018211328A1 (de) 2018-07-10 2020-01-16 Kardion Gmbh Laufradgehäuse für ein implantierbares, vaskuläres Unterstützungssystem
DE102018211327A1 (de) 2018-07-10 2020-01-16 Kardion Gmbh Laufrad für ein implantierbares, vaskuläres Unterstützungssystem
DE102018212153A1 (de) 2018-07-20 2020-01-23 Kardion Gmbh Zulaufleitung für eine Pumpeneinheit eines Herzunterstützungssystems, Herzunterstützungssystem und Verfahren zum Herstellen einer Zulaufleitung für eine Pumpeneinheit eines Herzunterstützungssystems
WO2020028537A1 (en) 2018-07-31 2020-02-06 Shifamed Holdings, Llc Intravascaular blood pumps and methods of use
WO2020030700A1 (de) 2018-08-07 2020-02-13 Kardion Gmbh Lagervorrichtung für ein herzunterstützungssystem und verfahren zum spülen eines zwischenraums in einer lagervorrichtung für ein herzunterstützungssystem
DE102018213350A1 (de) 2018-08-08 2020-02-13 Kardion Gmbh Vorrichtung und Verfahren zur Überwachung eines Gesundheitszustands des Patienten
WO2020073047A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
US11191944B2 (en) 2019-01-24 2021-12-07 Magenta Medical Ltd. Distal tip element for a ventricular assist device
CA3129062A1 (en) * 2019-02-06 2020-08-13 inQB8 Medical Technologies, LLC Intra-cardiac left atrial and dual support systems
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
WO2021016372A1 (en) 2019-07-22 2021-01-28 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
US12465748B2 (en) 2019-08-07 2025-11-11 Supira Medical, Inc. Catheter blood pumps and collapsible pump housings
EP4501393A3 (en) 2019-09-25 2025-04-09 Shifamed Holdings, LLC Catheter blood pumps and collapsible pump housings
WO2021062265A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
US12121713B2 (en) 2019-09-25 2024-10-22 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
EP4072650A4 (en) 2019-12-11 2024-01-10 Shifamed Holdings, LLC Descending aorta and vena cava blood pumps
AU2020417811A1 (en) * 2020-01-03 2022-08-25 inQB8 Medical Technologies, LLC Pulmonary vein shield and methods of use
DE102020102474A1 (de) 2020-01-31 2021-08-05 Kardion Gmbh Pumpe zum Fördern eines Fluids und Verfahren zum Herstellen einer Pumpe
TWI895348B (zh) 2020-02-04 2025-09-01 美商阿比奥梅德公司 具吸入過濾器的血管內血泵
EP4527442A3 (en) 2020-04-07 2025-05-14 Magenta Medical Ltd. Cardiac output estimation
CN111437449A (zh) * 2020-05-06 2020-07-24 广州弘大医疗科技有限公司 右心辅助装置
AU2021340802A1 (en) 2020-09-14 2023-05-18 Kardion Gmbh Cardiovascular support pump having an impeller with a variable flow area
WO2022076862A1 (en) * 2020-10-08 2022-04-14 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
AU2021394762A1 (en) 2020-12-10 2023-06-29 Abiomed, Inc. Systems and methods for determining positioning of intracardiac devices
EP4556053A3 (en) 2021-03-09 2025-08-27 Magenta Medical Ltd. Ventricular assist device
CN113289198B (zh) * 2021-04-16 2023-05-16 杭州未名信科科技有限公司 给药导管和给药导管的制备方法
US12551685B2 (en) 2021-07-07 2026-02-17 Fbr Medical, Inc. Partially-deformable impeller and catheter blood pump incorporating same
CN115708925A (zh) * 2021-08-23 2023-02-24 丰凯医疗器械（上海）有限公司 一种泵血导管及血泵装置
EP4433142A1 (en) * 2021-11-17 2024-09-25 Boston Scientific Scimed Inc. Variable stiffness cannula
US12502524B2 (en) 2021-12-03 2025-12-23 Kardion Gmbh Cardiac pump with optical fiber for laser doppler
AU2023343569A1 (en) 2022-09-14 2025-02-06 Magenta Medical Ltd Pump-outlet tube
WO2024112648A2 (en) * 2022-11-21 2024-05-30 Star Bp, Inc. Ventricular assist system and method of treatment of cardiovascular impairment
CN116059525B (zh) * 2022-12-09 2024-08-23 深圳核心医疗科技股份有限公司 血泵和心室辅助系统
CN116966412A (zh) * 2023-08-01 2023-10-31 心擎医疗（苏州）股份有限公司 导管泵
WO2025092212A1 (zh) * 2023-10-31 2025-05-08 深圳核心医疗科技股份有限公司 血泵
WO2025108074A1 (zh) * 2023-11-21 2025-05-30 深圳核心医疗科技股份有限公司 血泵

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995623A (en) * 1974-12-23 1976-12-07 American Hospital Supply Corporation Multipurpose flow-directed catheter
US4753221A (en) * 1986-10-22 1988-06-28 Intravascular Surgical Instruments, Inc. Blood pumping catheter and method of use
US5584803A (en) * 1991-07-16 1996-12-17 Heartport, Inc. System for cardiac procedures
US5376114A (en) * 1992-10-30 1994-12-27 Jarvik; Robert Cannula pumps for temporary cardiac support and methods of their application and use
US5882334A (en) * 1995-12-04 1999-03-16 Target Therapeutics, Inc. Balloon/delivery catheter assembly with adjustable balloon positioning
DE19613564C1 (de) * 1996-04-04 1998-01-08 Guenter Prof Dr Rau Intravasale Blutpumpe
DE19613565C1 (de) * 1996-04-04 1997-07-24 Guenter Prof Dr Rau Intravasale Blutpumpe
DE19622335C2 (de) 1996-06-04 1999-03-18 Voelker Wolfram Priv Doz Dr Me Ballonkatheter
DE29804046U1 (de) 1998-03-07 1998-04-30 Günther, Rolf W., Prof. Dr.med., 52074 Aachen Perkutan implantierbare selbstentfaltbare Axialpumpe zur temporären Herzunterstützung

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CA2295951A1 (en) 1999-11-18
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NO996232D0 (no) 1999-12-16
IL133631A0 (en) 2001-04-30
ATE288771T1 (de) 2005-02-15
KR20010021546A (ko) 2001-03-15
EP0996472B1 (de) 2005-02-09
EP0996472A1 (de) 2000-05-03
PL337993A1 (en) 2000-09-25
JP2002514472A (ja) 2002-05-21
US6544216B1 (en) 2003-04-08
WO1999058170A1 (de) 1999-11-18
AU3822899A (en) 1999-11-29
JP4163384B2 (ja) 2008-10-08
DE59911583D1 (de) 2005-03-17

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