JP7490364B2 - 補強されたカテーテルを用いた血液ポンプ - Google Patents

補強されたカテーテルを用いた血液ポンプ Download PDF

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Publication number
JP7490364B2
JP7490364B2 JP2019560720A JP2019560720A JP7490364B2 JP 7490364 B2 JP7490364 B2 JP 7490364B2 JP 2019560720 A JP2019560720 A JP 2019560720A JP 2019560720 A JP2019560720 A JP 2019560720A JP 7490364 B2 JP7490364 B2 JP 7490364B2
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Prior art keywords
catheter
blood pump
stiffening structure
pump according
rod
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Japanese (ja)
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JP2020518401A (ja
JP2020518401A5 (enExample
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トルステン ジース
フランク キルヒホッフ
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アビオメド オイローパ ゲーエムベーハー
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Priority to JP2023018816A priority Critical patent/JP7639034B2/ja
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    • 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
    • A61M60/871—Energy supply devices; Converters therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/02—Inorganic materials
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • 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
    • A61M60/126—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
    • 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
    • A61M60/17—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart inside a ventricle, e.g. intraventricular balloon 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
    • A61M60/20—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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0266—Shape memory materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
JP2019560720A 2017-05-04 2018-05-03 補強されたカテーテルを用いた血液ポンプ Active JP7490364B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023018816A JP7639034B2 (ja) 2017-05-04 2023-02-10 補強されたカテーテルを用いた血液ポンプ
JP2025024919A JP2025068053A (ja) 2017-05-04 2025-02-19 補強されたカテーテルを用いた血液ポンプ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17169487.0A EP3398625A1 (en) 2017-05-04 2017-05-04 Blood pump with reinforced catheter
EP17169487.0 2017-05-04
PCT/EP2018/061356 WO2018202779A1 (en) 2017-05-04 2018-05-03 Blood pump with reinforced catheter

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023018816A Division JP7639034B2 (ja) 2017-05-04 2023-02-10 補強されたカテーテルを用いた血液ポンプ

Publications (3)

Publication Number Publication Date
JP2020518401A JP2020518401A (ja) 2020-06-25
JP2020518401A5 JP2020518401A5 (enExample) 2021-06-10
JP7490364B2 true JP7490364B2 (ja) 2024-05-27

Family

ID=58669728

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019560720A Active JP7490364B2 (ja) 2017-05-04 2018-05-03 補強されたカテーテルを用いた血液ポンプ
JP2023018816A Active JP7639034B2 (ja) 2017-05-04 2023-02-10 補強されたカテーテルを用いた血液ポンプ
JP2025024919A Pending JP2025068053A (ja) 2017-05-04 2025-02-19 補強されたカテーテルを用いた血液ポンプ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023018816A Active JP7639034B2 (ja) 2017-05-04 2023-02-10 補強されたカテーテルを用いた血液ポンプ
JP2025024919A Pending JP2025068053A (ja) 2017-05-04 2025-02-19 補強されたカテーテルを用いた血液ポンプ

Country Status (9)

Country Link
US (4) US11413446B2 (enExample)
EP (2) EP3398625A1 (enExample)
JP (3) JP7490364B2 (enExample)
KR (3) KR102615695B1 (enExample)
CN (3) CN119424896A (enExample)
AU (2) AU2018262633B2 (enExample)
IL (1) IL330103A (enExample)
SG (1) SG11201909505QA (enExample)
WO (1) WO2018202779A1 (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9597205B2 (en) 2012-06-06 2017-03-21 Magenta Medical Ltd. Prosthetic renal valve
US10583231B2 (en) 2013-03-13 2020-03-10 Magenta Medical Ltd. Blood pump
JP2016509950A (ja) 2013-03-13 2016-04-04 マジェンタ・メディカル・リミテッド 腎臓ポンプ
US11291824B2 (en) 2015-05-18 2022-04-05 Magenta Medical Ltd. Blood pump
CA3039285C (en) 2016-10-25 2025-03-18 Magenta Medical Ltd. VENTRICULAR ASSISTANCE DEVICE
CA3039302C (en) 2016-11-23 2025-05-13 Magenta Medical Ltd. BLOOD PUMPS
EP3398624A1 (en) * 2017-05-04 2018-11-07 Abiomed Europe GmbH Blood pump with reinforced catheter
EP3398625A1 (en) * 2017-05-04 2018-11-07 Abiomed Europe GmbH Blood pump with reinforced catheter
WO2019138350A2 (en) 2018-01-10 2019-07-18 Magenta Medical Ltd Ventricular assist device
DE102018201030B4 (de) 2018-01-24 2025-10-16 Kardion Gmbh Magnetkuppelelement mit magnetischer Lagerungsfunktion
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
DE102018207594A1 (de) 2018-05-16 2019-11-21 Kardion Gmbh Rotor, Magnetkupplungsvorrichtung, Elektromotor für ein Herzunterstützungssystem, Pumpeneinheit für ein Herzunterstützungssystem sowie Verfahren zum Herstellen eines Rotors
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
DE102018208564A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Steuerbare Einführungshülse
DE102018208538A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Intravasale Blutpumpe und Verfahren zur Herstellung von elektrischen Leiterbahnen
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
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
DE102018208555A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Vorrichtung zum Verankern eines Herzunterstützungssystems in einem Blutgefäß, Verfahren zum Betreiben und Herstellverfahren zum Herstellen einer Vorrichtung und Herzunterstützungssystem
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
DE102018208537A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Vorrichtung zum Anbinden eines Herzunterstützungssystems an eine Einführeinrichtung und Verfahren zum Herstellen einer Vorrichtung zum Anbinden eines Herzunterstützungssystems an eine Einführeinrichtung
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
AU2019320533B2 (en) 2018-08-07 2024-11-21 Kardion Gmbh Bearing device for a cardiac support system, and method for flushing an intermediate space in a bearing device for a cardiac support system
CN119280650A (zh) 2019-01-24 2025-01-10 马真塔医药有限公司 心室辅助装置
JP2022534654A (ja) 2019-05-23 2022-08-03 マジェンタ・メディカル・リミテッド 血液ポンプ
US20210023339A1 (en) 2019-07-26 2021-01-28 Lake Region Manufacturing, Inc Catheter With Embedded Core Wires
US12508397B2 (en) * 2020-01-21 2025-12-30 Becton, Dickinson And Company Tubular instrument and related devices and methods
DE102020102474A1 (de) 2020-01-31 2021-08-05 Kardion Gmbh Pumpe zum Fördern eines Fluids und Verfahren zum Herstellen einer Pumpe
WO2021198881A1 (en) 2020-04-02 2021-10-07 Magenta Medical Ltd Centrifugal and mixed-flow impellers for use with a blood pump
EP4039319B1 (en) 2020-04-07 2025-06-04 Magenta Medical Ltd. Cardiac output estimation
US11723653B2 (en) * 2020-04-10 2023-08-15 Ethicon, Inc. Composite suture needles having elastically deformable sections
JP7744043B2 (ja) 2020-09-14 2025-09-25 カルディオン ゲーエムベーハー 可変流れ領域を備えたインペラを有する心血管補助ポンプ
US12440646B2 (en) * 2020-11-06 2025-10-14 DePuy Synthes Products, Inc. Catheter braid wire with variable cross-section shape
JP2023550938A (ja) 2020-11-20 2023-12-06 カルディオン ゲーエムベーハー ガイドワイヤ補助具付き機械的循環支持システム
US20240001099A1 (en) * 2020-11-24 2024-01-04 Coloplast A/S A Tube
CN116549834A (zh) 2021-03-09 2023-08-08 马真塔医药有限公司 心室辅助装置
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
US20230364386A1 (en) * 2022-05-11 2023-11-16 Bard Access Systems, Inc. Systems, Medical Devices, and Methods for Steering the Medical Devices
US20230364384A1 (en) * 2022-05-11 2023-11-16 Bard Access Systems, Inc. Systems, Medical Devices, and Methods for Controlling Stiffness of the Medical Devices
CA3262643A1 (en) 2022-09-14 2024-03-21 Magenta Medical Ltd PUMP OUTLET TUBE
WO2025042124A1 (ko) * 2023-08-21 2025-02-27 고려대학교 산학협력단 카테터
CN122249252A (zh) * 2023-09-27 2026-06-19 波士顿科学国际有限公司 循环支持装置、系统和方法
US20250195035A1 (en) * 2023-12-13 2025-06-19 Boston Scientific Scimed, Inc. Intravascular imaging catheter
CN118846367A (zh) * 2024-07-26 2024-10-29 深圳核心医疗科技股份有限公司 插管组件及血泵

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002505167A (ja) 1998-03-04 2002-02-19 シー・アール・バード・インコーポレーテッド 形成可能な先端を有する柔軟で耐キンク性の低摩擦ガイドワイヤ及びその製造方法
JP2009530041A (ja) 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 拡張可能なインペラポンプを有する心臓補助装置
WO2010113915A1 (ja) 2009-03-31 2010-10-07 東レ株式会社 ガイドワイヤ及びそれを備えるバルーン付きアブレーションカテーテルシステム

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108411A (en) 1990-03-28 1992-04-28 Cardiovascular Imaging Systems, Inc. Flexible catheter drive cable
US6733473B1 (en) * 1991-04-05 2004-05-11 Boston Scientific Corporation Adjustably stiffenable convertible catheter assembly
JPH0724060A (ja) 1993-07-14 1995-01-27 Nippon Zeon Co Ltd バルーンカテーテル
ATE479462T1 (de) * 1993-12-03 2010-09-15 Edwards Lifesciences Ag Kardiopulmonaler bypass für eingriffe bei geschlossenem thorax
US5718861A (en) 1993-12-20 1998-02-17 C. R. Bard, Incorporated Method of forming intra-aortic balloon catheters
JP3272608B2 (ja) * 1996-08-02 2002-04-08 朝日インテック株式会社 医療用ガイドワイヤ
US6245007B1 (en) * 1999-01-28 2001-06-12 Terumo Cardiovascular Systems Corporation Blood pump
AU7354400A (en) * 1999-09-03 2001-04-10 A-Med Systems, Inc. Guidable intravascular blood pump and related methods
US20020138093A1 (en) * 2001-03-21 2002-09-26 Philip Song Intra-aortic balloon catheter having a gas lumen insert
JP2004305250A (ja) 2003-04-02 2004-11-04 Toray Ind Inc 心臓不整脈治療のための装置及び方法
US20060264907A1 (en) * 2005-05-02 2006-11-23 Pulsar Vascular, Inc. Catheters having stiffening mechanisms
CN102481398A (zh) * 2009-07-01 2012-05-30 宾夕法尼亚州研究基金会 具有可扩张套管的血泵
EP2314331B1 (de) * 2009-10-23 2013-12-11 ECP Entwicklungsgesellschaft mbH Katheterpumpenanordnung und flexible Wellenanordnung mit einer Seele
CN103703297B (zh) 2011-06-13 2015-09-30 日星电气有限公司 用于导丝的树脂制管、用于导丝的树脂制管的制造方法及导丝
EP2744534A4 (en) 2011-08-17 2015-07-29 Novita Therapeutics Llc BLOOD PUMP SYSTEMS AND METHOD THEREFOR
CN202366279U (zh) * 2011-09-28 2012-08-08 海盐康源医疗器械有限公司 一种抗菌性喉罩通气道装置
DE102012207053A1 (de) 2012-04-27 2013-10-31 Abiomed Europe Gmbh Intravasale rotationsblutpumpe
EP2662099B1 (en) * 2012-05-09 2014-09-10 Abiomed Europe GmbH Intravascular blood pump
US9872947B2 (en) 2012-05-14 2018-01-23 Tc1 Llc Sheath system for catheter pump
JP6591415B2 (ja) * 2013-11-20 2019-10-16 アドバンスト アクセス ソリューションズ， インク．Ａｄｖａｎｃｅｄ Ａｃｃｅｓｓ Ｓｏｌｕｔｉｏｎｓ， Ｉｎｃ． 血管内超音波ニードルガイド
JP2015192808A (ja) * 2014-03-31 2015-11-05 日本ゼオン株式会社 バルーンカテーテル
US9623163B1 (en) 2016-02-11 2017-04-18 Michael Fischi Left ventricle heart-assist device
CN106512117B (zh) * 2016-10-09 2023-08-04 丰凯利医疗器械(上海)有限公司 柔性传动系统、经皮辅助泵血装置及血管内血栓抽吸系统
EP3398625A1 (en) * 2017-05-04 2018-11-07 Abiomed Europe GmbH Blood pump with reinforced catheter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002505167A (ja) 1998-03-04 2002-02-19 シー・アール・バード・インコーポレーテッド 形成可能な先端を有する柔軟で耐キンク性の低摩擦ガイドワイヤ及びその製造方法
JP2009530041A (ja) 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 拡張可能なインペラポンプを有する心臓補助装置
WO2010113915A1 (ja) 2009-03-31 2010-10-07 東レ株式会社 ガイドワイヤ及びそれを備えるバルーン付きアブレーションカテーテルシステム

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