[go: up one dir, main page]

DK3684439T3 - Blodpumpe - Google Patents

Blodpumpe Download PDF

Info

Publication number
DK3684439T3
DK3684439T3 DK18769706.5T DK18769706T DK3684439T3 DK 3684439 T3 DK3684439 T3 DK 3684439T3 DK 18769706 T DK18769706 T DK 18769706T DK 3684439 T3 DK3684439 T3 DK 3684439T3
Authority
DK
Denmark
Prior art keywords
blood pumps
pumps
blood
Prior art date
Application number
DK18769706.5T
Other languages
English (en)
Inventor
Thorsten Siess
Wolfgang Kerkhoffs
Peter Skrodsky
Jimpo Wang
Marius Grauwinkel
Original Assignee
Abiomed Europe 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
Application filed by Abiomed Europe Gmbh filed Critical Abiomed Europe Gmbh
Application granted granted Critical
Publication of DK3684439T3 publication Critical patent/DK3684439T3/da

Links

Classifications

    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40Details relating to driving
    • A61M60/403Details relating to driving for non-positive displacement blood pumps
    • A61M60/422Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being electromagnetic, e.g. using canned motor pumps
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40Details relating to driving
    • A61M60/403Details relating to driving for non-positive displacement blood pumps
    • A61M60/419Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being permanent magnetic, e.g. from a rotating magnetic coupling between driving and driven 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10Location thereof with respect to the patient's body
    • A61M60/122Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126Implantable 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
    • A61M60/13Implantable 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
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10Location thereof with respect to the patient's body
    • A61M60/122Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126Implantable 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
    • A61M60/135Implantable 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
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10Location thereof with respect to the patient's body
    • A61M60/122Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126Implantable 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
    • A61M60/135Implantable 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
    • A61M60/139Implantable 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 inside the aorta, e.g. intra-aortic balloon pumps
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20Type thereof
    • A61M60/205Non-positive displacement blood pumps
    • A61M60/216Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20Type thereof
    • A61M60/205Non-positive displacement blood pumps
    • A61M60/216Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
    • A61M60/221Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having both radial and axial components, e.g. mixed flow pumps
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20Type thereof
    • A61M60/205Non-positive displacement blood pumps
    • A61M60/216Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
    • A61M60/237Non-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
    • A61M60/242Non-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 with the outlet substantially perpendicular to the axis of rotation
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/50Details relating to control
    • A61M60/508Electronic control means, e.g. for feedback regulation
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80Constructional details other than related to driving
    • A61M60/802Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/804Impellers
    • A61M60/806Vanes or blades
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80Constructional details other than related to driving
    • A61M60/802Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/81Pump housings
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80Constructional details other than related to driving
    • A61M60/802Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/818Bearings
    • A61M60/82Magnetic bearings
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80Constructional details other than related to driving
    • A61M60/802Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/818Bearings
    • A61M60/824Hydrodynamic or fluid film bearings
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80Constructional details other than related to driving
    • A61M60/802Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/818Bearings
    • A61M60/825Contact bearings, e.g. ball-and-cup or pivot bearings
    • 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
    • A61M60/00Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80Constructional details other than related to driving
    • A61M60/855Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/865Devices for guiding or inserting pumps or pumping devices into the patient's body

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • External Artificial Organs (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DK18769706.5T 2017-09-19 2018-09-14 Blodpumpe DK3684439T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17191940.0A EP3456367A1 (en) 2017-09-19 2017-09-19 Blood pump
PCT/EP2018/074929 WO2019057636A1 (en) 2017-09-19 2018-09-14 BLOOD PUMP

Publications (1)

Publication Number Publication Date
DK3684439T3 true DK3684439T3 (da) 2021-08-30

Family

ID=59914395

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18769706.5T DK3684439T3 (da) 2017-09-19 2018-09-14 Blodpumpe

Country Status (11)

Country Link
US (2) US11648388B2 (da)
EP (3) EP3456367A1 (da)
JP (3) JP7317006B2 (da)
KR (3) KR102792217B1 (da)
CN (3) CN116850443A (da)
AU (2) AU2018335112B2 (da)
DK (1) DK3684439T3 (da)
ES (1) ES2884950T3 (da)
IL (3) IL273154B2 (da)
SG (1) SG11202002292SA (da)
WO (1) WO2019057636A1 (da)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3456367A1 (en) * 2017-09-19 2019-03-20 Abiomed Europe GmbH Blood pump
DE102018201030B4 (de) 2018-01-24 2025-10-16 Kardion Gmbh Magnetkuppelelement mit magnetischer Lagerungsfunktion
EP3542836A1 (en) * 2018-03-23 2019-09-25 Abiomed Europe GmbH Intravascular blood pump with ceramic inner sleeve
DE102018207575A1 (de) 2018-05-16 2019-11-21 Kardion Gmbh Magnetische Stirndreh-Kupplung zur Übertragung von Drehmomenten
DE102018207611A1 (de) 2018-05-16 2019-11-21 Kardion Gmbh Rotorlagerungssystem
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
DE102018208538A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Intravasale Blutpumpe und Verfahren zur Herstellung von elektrischen Leiterbahnen
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
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
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
DE102018211327A1 (de) * 2018-07-10 2020-01-16 Kardion Gmbh Laufrad für ein implantierbares, vaskuläres Unterstützungssystem
DE102018211328A1 (de) 2018-07-10 2020-01-16 Kardion Gmbh Laufradgehäuse 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
US12390633B2 (en) 2018-08-07 2025-08-19 Kardion Gmbh Bearing device for a heart support system, and method for rinsing a space in a bearing device for a heart support system
EP3711787A1 (en) * 2019-03-19 2020-09-23 Abiomed Europe GmbH Blood pump
EP3711786A1 (en) * 2019-03-19 2020-09-23 Abiomed Europe GmbH Blood pump
CN113557051A (zh) * 2019-03-25 2021-10-26 波士顿科学国际有限公司 具有腐蚀防护的机械循环支持泵驱动装置
CN119113374A (zh) 2019-03-26 2024-12-13 益智医疗器械股份有限公司 模块化哺乳动物身体可植入流体流动影响装置和相关方法
US11951298B2 (en) 2019-05-29 2024-04-09 Abiomed, Inc. Coil winding pattern for enhanced motor efficiency
EP3785745A1 (en) 2019-09-02 2021-03-03 Abiomed Europe GmbH Blood pump
US12383723B2 (en) 2019-10-05 2025-08-12 Puzzle Medical Devices Inc. Mammalian body implantable fluid flow influencing device
JP7601884B2 (ja) 2020-01-21 2024-12-17 ボストン サイエンティフィック サイムド,インコーポレイテッド 血液ポンプのための磁束強化部を有する磁気駆動装置
DE102020102474A1 (de) 2020-01-31 2021-08-05 Kardion Gmbh Pumpe zum Fördern eines Fluids und Verfahren zum Herstellen einer Pumpe
EP3858399A1 (en) * 2020-01-31 2021-08-04 ECP Entwicklungsgesellschaft mbH Intravascular blood pump
TW202218705A (zh) * 2020-09-22 2022-05-16 德商阿比奥梅德歐洲有限公司 血泵
CN119838131B (zh) 2020-12-22 2025-10-17 深圳核心医疗科技股份有限公司 血泵
DE112022003932T5 (de) 2021-08-12 2024-07-11 Abiomed, Inc. Motorkabel für intravaskuläre blutpumpen
WO2023096892A1 (en) * 2021-11-23 2023-06-01 Boston Scientific Scimed Inc. Percutaneous circulatory support device facilitating reduced hemolysis
TW202335698A (zh) * 2022-01-28 2023-09-16 德商阿比奥梅德歐洲有限公司 血液泵
TWI787128B (zh) * 2022-05-12 2022-12-11 周玉珠 電磁轉動裝置
WO2024092349A1 (en) 2022-11-01 2024-05-10 Puzzle Medical Devices Inc. Implantable medical devices and related methods thereof
WO2024170523A1 (en) * 2023-02-15 2024-08-22 Abiomed Europe Gmbh Blood pump and method of manufacturing a blood pump housing

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189142A (ja) * 1985-02-16 1986-08-22 Takeshige Imai モ−タ用コア
US6015272A (en) 1996-06-26 2000-01-18 University Of Pittsburgh Magnetically suspended miniature fluid pump and method of designing the same
US6042347A (en) 1998-07-27 2000-03-28 Scholl; Frank G. Pedia-cadio pump
JP2000243622A (ja) * 1999-02-18 2000-09-08 Fuji Heavy Ind Ltd 電磁アクチュエータ用ステータコアの製造方法及び動弁装置
DE60021554T2 (de) * 1999-04-23 2006-03-30 Ventrassist Pty Ltd., Brisbane Rotationsblutpumpe sowie kontrollsystem dafür
JP2001336528A (ja) * 2000-05-25 2001-12-07 Ntn Corp 磁気浮上装置
JP2001339880A (ja) * 2000-05-29 2001-12-07 Sanyo Electric Co Ltd モータのステータ
JP4003382B2 (ja) * 2000-07-14 2007-11-07 セイコーエプソン株式会社 発電機および電子制御式機械時計
JP4889492B2 (ja) * 2003-10-09 2012-03-07 ソラテック コーポレーション インペラ
JP4767488B2 (ja) * 2003-10-23 2011-09-07 Ntn株式会社 磁気浮上型ポンプ
US8283832B2 (en) * 2004-10-25 2012-10-09 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
DE102006036948A1 (de) 2006-08-06 2008-02-07 Akdis, Mustafa, Dipl.-Ing. Blutpumpe
WO2008106103A2 (en) * 2007-02-26 2008-09-04 Heartware, Inc. Intravascular ventricular assist device
EP2210330A1 (en) * 2007-11-05 2010-07-28 Arçelik Anonim Sirketi An electric motor
EP2109119A1 (en) * 2008-04-07 2009-10-14 Haute Ecole d'Ingénierie et de Gestion du Canton de Vaud (HEIG-VD) A permeable-magnetocaloric material and a magnetic refrigerator, a heat pump or a power generator using this material
JP5693812B2 (ja) 2008-12-11 2015-04-01 ソーラテック コーポレイション 遠心式ポンプ装置
WO2010067682A1 (ja) * 2008-12-08 2010-06-17 Ntn株式会社 遠心式ポンプ装置
JP2011223751A (ja) * 2010-04-09 2011-11-04 Ihi Corp 回転機及びステータコア
JP2012050195A (ja) * 2010-08-25 2012-03-08 Panasonic Electric Works Co Ltd モータ、当該モータを駆動源とするポンプ、当該ポンプを搭載したポンプ駆動機器
EP2693609B1 (en) * 2011-03-28 2017-05-03 Thoratec Corporation Rotation and drive device and centrifugal pump device using same
JP6029819B2 (ja) * 2011-10-07 2016-11-24 太陽誘電株式会社 電子部品及びその製造方法
JP5859297B2 (ja) * 2011-12-07 2016-02-10 株式会社日立製作所 回転電機
DE102012202411B4 (de) 2012-02-16 2018-07-05 Abiomed Europe Gmbh Intravasale blutpumpe
CN102755672A (zh) * 2012-06-21 2012-10-31 北京工业大学 采用高磁导率材料叶轮的血泵
CN103591028B (zh) 2013-10-23 2016-08-24 北京精密机电控制设备研究所 一种用于治疗心脏功能衰竭的心尖植入式离心泵
CN105370584B (zh) * 2014-08-15 2019-05-21 广东德昌电机有限公司 电动泵
EP3043228B1 (de) 2015-01-09 2018-09-19 Levitronix GmbH Strömungsregler sowie verfahren zum einstellen vorgebbaren volumenstroms
ES3026736T3 (en) * 2015-08-04 2025-06-12 Abiomed Europe Gmbh Blood pump with self-flushing bearing
EP3456367A1 (en) * 2017-09-19 2019-03-20 Abiomed Europe GmbH Blood pump

Also Published As

Publication number Publication date
IL273154B2 (en) 2024-05-01
AU2024267097A1 (en) 2024-12-19
EP3919115A1 (en) 2021-12-08
SG11202002292SA (en) 2020-04-29
US20200330666A1 (en) 2020-10-22
IL273154A (en) 2020-04-30
CN111344026A (zh) 2020-06-26
ES2884950T3 (es) 2021-12-13
JP7317006B2 (ja) 2023-07-28
EP3684439A1 (en) 2020-07-29
CN116920266A (zh) 2023-10-24
IL308969A (en) 2024-01-01
KR102618057B1 (ko) 2023-12-27
WO2019057636A1 (en) 2019-03-28
IL317816A (en) 2025-02-01
KR20250051786A (ko) 2025-04-17
US11648388B2 (en) 2023-05-16
KR20240000656A (ko) 2024-01-02
EP3684439B1 (en) 2021-07-28
KR102792217B1 (ko) 2025-04-08
JP2024163213A (ja) 2024-11-21
IL308969B2 (en) 2025-05-01
IL308969B1 (en) 2025-01-01
KR20200057734A (ko) 2020-05-26
AU2018335112A1 (en) 2020-04-02
US20230347134A1 (en) 2023-11-02
EP3456367A1 (en) 2019-03-20
JP2023126506A (ja) 2023-09-07
IL273154B1 (en) 2024-01-01
JP2020534085A (ja) 2020-11-26
CN111344026B (zh) 2023-04-28
CN116850443A (zh) 2023-10-10
JP7550928B2 (ja) 2024-09-13
AU2018335112B2 (en) 2024-09-05

Similar Documents

Publication Publication Date Title
IL271956A (en) Blood pump
DK3684439T3 (da) Blodpumpe
DK3357523T3 (da) Blodpumpe
DE112019002736A5 (de) Blutpumpe
EP3972661C0 (en) BLOOD PUMPS
DK3432944T3 (da) Blodpumpe
DK3359214T3 (da) Blodpumpe
DK3424545T3 (da) Blodpumpe
DK3795208T3 (da) Blodpumpe
DK3069740T3 (da) Blodpumpe
DK3069738T3 (da) Blodpumpe
DK3413948T3 (da) Blodpumpesystem
DK3359215T3 (da) Pumpe, især blodpumpe
DK3142722T3 (da) Blodpumpehuskomponent
EP3617447C0 (de) Pumpe
GB201615650D0 (en) Blood pump
EP3638335C0 (en) BREAST MILK PUMP
DE112017004905A5 (de) Blutpumpe
DK3380131T3 (da) Implanterbart fluidpumpesystem
EP3414429C0 (en) PUMP ASSEMBLY
DE112019001555A5 (de) Blutpumpe
EP3585454C0 (en) BREAST PUMP DEVICE
DE112016004496T8 (de) Pumpvorrichtungen
DK3276177T3 (da) Spiralhuspumpe
DK3276178T3 (da) Spiralhuspumpe