JP6295320B2 - カテーテルに基づく心臓の補助システムおよびその移植の方法 - Google Patents

カテーテルに基づく心臓の補助システムおよびその移植の方法 Download PDF

Info

Publication number
JP6295320B2
JP6295320B2 JP2016511819A JP2016511819A JP6295320B2 JP 6295320 B2 JP6295320 B2 JP 6295320B2 JP 2016511819 A JP2016511819 A JP 2016511819A JP 2016511819 A JP2016511819 A JP 2016511819A JP 6295320 B2 JP6295320 B2 JP 6295320B2
Authority
JP
Japan
Prior art keywords
pump
heart
supply line
metal frame
rotor
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.)
Active
Application number
JP2016511819A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016516551A5 (enExample
JP2016516551A (ja
Inventor
ミヒャエル・ジーゲンターラー
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.)
Michael Siegenthaler
Original Assignee
Michael Siegenthaler
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 Michael Siegenthaler filed Critical Michael Siegenthaler
Publication of JP2016516551A publication Critical patent/JP2016516551A/ja
Publication of JP2016516551A5 publication Critical patent/JP2016516551A5/ja
Application granted granted Critical
Publication of JP6295320B2 publication Critical patent/JP6295320B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • A61M60/126—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
    • A61M60/139—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 inside the aorta, e.g. intra-aortic 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
    • A61M60/10—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
    • A61M60/10—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
    • A61M60/226—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 radial components
    • A61M60/232—Centrifugal 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
    • 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
    • A61M60/40—Details relating to driving
    • A61M60/403—Details relating to driving for non-positive displacement blood pumps
    • A61M60/408—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable
    • A61M60/411—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor
    • A61M60/416—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor transmitted directly by the motor rotor drive shaft
    • 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
    • A61M60/40—Details relating to driving
    • A61M60/403—Details relating to driving for non-positive displacement blood pumps
    • A61M60/419—Details 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
    • 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
    • A61M60/40—Details relating to driving
    • A61M60/403—Details relating to driving for non-positive displacement blood pumps
    • A61M60/422—Details 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
    • 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
    • A61M60/802—Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/804—Impellers
    • A61M60/806—Vanes or blades
    • A61M60/808—Vanes or blades specially adapted for deformable impellers, e.g. expandable impellers
    • 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
    • A61M60/859—Connections therefor
    • 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
    • A61M60/861—Connections or anchorings for connecting or anchoring pumps or pumping devices to parts of 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
    • A61M60/80—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
    • A61M60/80—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
    • A61M60/878—Electrical connections within 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
    • A61M60/80—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
    • A61M60/88—Percutaneous cables
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A61N1/057—Anchoring means; Means for fixing the head inside the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Transplantation (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
JP2016511819A 2013-05-02 2014-04-30 カテーテルに基づく心臓の補助システムおよびその移植の方法 Active JP6295320B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013208038.7 2013-05-02
DE102013208038.7A DE102013208038B4 (de) 2013-05-02 2013-05-02 Katheterbasierendes Herzunterstützungssystem
PCT/US2014/036018 WO2014179391A2 (en) 2013-05-02 2014-04-30 Catheter-based heart support system and method of implanting thereof

Publications (3)

Publication Number Publication Date
JP2016516551A JP2016516551A (ja) 2016-06-09
JP2016516551A5 JP2016516551A5 (enExample) 2018-02-15
JP6295320B2 true JP6295320B2 (ja) 2018-03-14

Family

ID=51727394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016511819A Active JP6295320B2 (ja) 2013-05-02 2014-04-30 カテーテルに基づく心臓の補助システムおよびその移植の方法

Country Status (9)

Country Link
US (4) US10039873B2 (enExample)
EP (1) EP2991699B8 (enExample)
JP (1) JP6295320B2 (enExample)
KR (1) KR102282173B1 (enExample)
CN (1) CN105307700B (enExample)
AU (1) AU2014259986B2 (enExample)
CA (1) CA2910474C (enExample)
DE (1) DE102013208038B4 (enExample)
WO (1) WO2014179391A2 (enExample)

Families Citing this family (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8489190B2 (en) 2007-10-08 2013-07-16 Ais Gmbh Aachen Innovative Solutions Catheter device
EP4454553A3 (en) * 2008-10-10 2024-11-27 MedicalTree Patent Ltd. An improved artifical valve
US8870950B2 (en) 2009-12-08 2014-10-28 Mitral Tech Ltd. Rotation-based anchoring of an implant
WO2011111047A2 (en) 2010-03-10 2011-09-15 Mitraltech Ltd. Prosthetic mitral valve with tissue anchors
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
US9763657B2 (en) 2010-07-21 2017-09-19 Mitraltech Ltd. Techniques for percutaneous mitral valve replacement and sealing
US11653910B2 (en) 2010-07-21 2023-05-23 Cardiovalve Ltd. Helical anchor implantation
EP2654624B1 (en) 2010-12-23 2023-10-04 Twelve, Inc. System for mitral valve repair and replacement
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
EP4623867A3 (en) 2011-06-21 2025-11-05 Twelve, Inc. Prosthetic heart valve devices
WO2013021375A2 (en) 2011-08-05 2013-02-14 Mitraltech Ltd. Percutaneous mitral valve replacement and sealing
WO2013021374A2 (en) 2011-08-05 2013-02-14 Mitraltech Ltd. Techniques for percutaneous mitral valve replacement and sealing
US8852272B2 (en) 2011-08-05 2014-10-07 Mitraltech Ltd. Techniques for percutaneous mitral valve replacement and sealing
US9655722B2 (en) 2011-10-19 2017-05-23 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US9039757B2 (en) 2011-10-19 2015-05-26 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US9763780B2 (en) 2011-10-19 2017-09-19 Twelve, Inc. Devices, systems and methods for heart valve replacement
US11202704B2 (en) 2011-10-19 2021-12-21 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
AU2012325813A1 (en) 2011-10-19 2014-04-03 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
AU2012325809B2 (en) 2011-10-19 2016-01-21 Twelve, Inc. Devices, systems and methods for heart valve replacement
US9579198B2 (en) 2012-03-01 2017-02-28 Twelve, Inc. Hydraulic delivery systems for prosthetic heart valve devices and associated methods
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US10857274B2 (en) 2012-11-06 2020-12-08 Queen Mary University Of London Mechanical circulatory support device with centrifugal impeller designed for implantation in the descending aorta
US12151092B2 (en) 2012-11-06 2024-11-26 Procardia Llc Mechanical circulatory support device with centrifugal impeller designed for implantation in the descending aorta
US20150351906A1 (en) 2013-01-24 2015-12-10 Mitraltech Ltd. Ventricularly-anchored prosthetic valves
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
CN105246431B (zh) 2013-05-20 2018-04-06 托尔福公司 可植入心脏瓣膜装置、二尖瓣修复装置以及相关系统和方法
DE102013106352A1 (de) * 2013-06-18 2014-12-18 Universität Zu Lübeck Herzunterstützungssystem sowie Herzunterstützungsverfahren
WO2015109328A2 (en) * 2014-01-17 2015-07-23 Correx, Inc. Apparatus and method for forming a hole in a hollow organ, connecting a conduit to the hollow organ and connecting a left ventricular assist device (lvad) to the hollow organ
US9616159B2 (en) * 2014-03-05 2017-04-11 Medtronic Vascular Galway Modular implantable ventricular assist device
EP4066786B1 (en) 2014-07-30 2025-05-14 Cardiovalve Ltd. Articulatable prosthetic valve
CA3162308A1 (en) 2015-02-05 2016-08-11 Cardiovalve Ltd. Prosthetic valve with axially-sliding frames
US9974651B2 (en) 2015-02-05 2018-05-22 Mitral Tech Ltd. Prosthetic valve with axially-sliding frames
US9726195B2 (en) * 2015-03-25 2017-08-08 Renzo Cecere Axial flow blood pump
EP3120880A1 (de) * 2015-07-20 2017-01-25 Berlin Heart GmbH Implantierbares pumpensystem sowie verfahren zum einbringen eines pumpensystems an einen einsatzort
EP3337428B1 (en) 2015-08-21 2024-09-25 Twelve Inc. Mitral valve repair devices
WO2017053988A1 (en) 2015-09-25 2017-03-30 Procyrion, Inc. Non-occluding intravascular blood pump providing reduced hemolysis
WO2017100927A1 (en) 2015-12-15 2017-06-22 Neovasc Tiara Inc. Transseptal delivery system
CN108882981B (zh) 2016-01-29 2021-08-10 内奥瓦斯克迪亚拉公司 用于防止流出阻塞的假体瓣膜
US10531866B2 (en) * 2016-02-16 2020-01-14 Cardiovalve Ltd. Techniques for providing a replacement valve and transseptal communication
WO2017165372A1 (en) 2016-03-21 2017-09-28 Ramtin Agah Methods and systems for deployment, charging and retrieval of intracardiac pumps
US12064614B2 (en) 2016-03-21 2024-08-20 Ramtin Agah Methods and systems for deployment, charging and retrieval of intracardiac pumps
US9968720B2 (en) * 2016-04-11 2018-05-15 CorWave SA Implantable pump system having an undulating membrane
EP3448316B1 (en) 2016-04-29 2023-03-29 Medtronic Vascular Inc. Prosthetic heart valve devices with tethered anchors
CN109414539B (zh) * 2016-07-12 2021-11-09 怡忠科技股份有限公司 体外生命支持系统
GB201613219D0 (en) 2016-08-01 2016-09-14 Mitraltech Ltd Minimally-invasive delivery systems
CA3031187A1 (en) 2016-08-10 2018-02-15 Cardiovalve Ltd. Prosthetic valve with concentric frames
US12090310B2 (en) 2016-10-03 2024-09-17 Procardia Llc Mechanical circulatory support device with axial flow turbomachine optimized for heart failure and cardio-renal syndrome by implantation in the descending aorta
US11524153B2 (en) 2016-10-03 2022-12-13 Queen Mary University Of London Mechanical circulatory support device with axial flow turbomachine optimized for heart failure and cardio-renal syndrome by implantation in the descending aorta
JP6849392B2 (ja) * 2016-10-28 2021-03-24 キヤノンメディカルシステムズ株式会社 医用画像処理装置及び医用画像処理方法
JP6849391B2 (ja) * 2016-10-28 2021-03-24 キヤノンメディカルシステムズ株式会社 医用画像処理装置及び医用画像処理方法
CN109996581B (zh) 2016-11-21 2021-10-15 内奥瓦斯克迪亚拉公司 用于快速收回经导管心脏瓣膜递送系统的方法和系统
US9839734B1 (en) * 2016-12-02 2017-12-12 Berlin Heart Gmbh Aortic pump devices and methods
EP3565615A1 (en) * 2017-01-06 2019-11-13 Benjamin Sun Implantable intravascular ventricular assist device
US10702378B2 (en) 2017-04-18 2020-07-07 Twelve, Inc. Prosthetic heart valve device and associated systems and methods
US10433961B2 (en) 2017-04-18 2019-10-08 Twelve, Inc. Delivery systems with tethers for prosthetic heart valve devices and associated methods
US10575950B2 (en) 2017-04-18 2020-03-03 Twelve, Inc. Hydraulic systems for delivering prosthetic heart valve devices and associated methods
US10792151B2 (en) 2017-05-11 2020-10-06 Twelve, Inc. Delivery systems for delivering prosthetic heart valve devices and associated methods
US10646338B2 (en) 2017-06-02 2020-05-12 Twelve, Inc. Delivery systems with telescoping capsules for deploying prosthetic heart valve devices and associated methods
US10709591B2 (en) 2017-06-06 2020-07-14 Twelve, Inc. Crimping device and method for loading stents and prosthetic heart valves
CN110944689B (zh) 2017-06-07 2022-12-09 施菲姆德控股有限责任公司 血管内流体运动设备、系统和使用方法
US10729541B2 (en) 2017-07-06 2020-08-04 Twelve, Inc. Prosthetic heart valve devices and associated systems and methods
US10786352B2 (en) 2017-07-06 2020-09-29 Twelve, Inc. Prosthetic heart valve devices and associated systems and methods
US11793633B2 (en) 2017-08-03 2023-10-24 Cardiovalve Ltd. Prosthetic heart valve
US11246704B2 (en) 2017-08-03 2022-02-15 Cardiovalve Ltd. Prosthetic heart valve
US10888421B2 (en) 2017-09-19 2021-01-12 Cardiovalve Ltd. Prosthetic heart valve with pouch
US12064347B2 (en) 2017-08-03 2024-08-20 Cardiovalve Ltd. Prosthetic heart valve
WO2019027507A1 (en) * 2017-08-04 2019-02-07 Mvrx, Inc. DELIVERY SYSTEM AND METHODS FOR REMODELING A CARDIAC VALVE RING INCLUDING THE USE OF MAGNETIC TOOLS
EP3446731A1 (en) * 2017-08-23 2019-02-27 ECP Entwicklungsgesellschaft mbH Device for compressing a compressible part of a catheter pump
CA3073834A1 (en) 2017-08-25 2019-02-28 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US11337804B2 (en) 2017-09-19 2022-05-24 Cardiovalve Ltd. Prosthetic valve with radially-deformable tissue anchors configured to restrict axial valve migration
US12458493B2 (en) 2017-09-19 2025-11-04 Cardiovalve Ltd. Prosthetic heart valve and delivery systems and methods
EP3710076B1 (en) 2017-11-13 2023-12-27 Shifamed Holdings, LLC Intravascular fluid movement devices, systems, and methods of use
GB201720803D0 (en) 2017-12-13 2018-01-24 Mitraltech Ltd Prosthetic Valve and delivery tool therefor
GB201800399D0 (en) 2018-01-10 2018-02-21 Mitraltech Ltd Temperature-control during crimping of an implant
WO2019152875A1 (en) 2018-02-01 2019-08-08 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
CN112543656A (zh) * 2018-04-04 2021-03-23 亚历山大·狄奥多西 用于短期使用的可移除式机械循环支持装置
US11690997B2 (en) 2018-04-06 2023-07-04 Puzzle Medical Devices Inc. Mammalian body conduit intralumenal device and lumen wall anchor assembly, components thereof and methods of implantation and explanation thereof
WO2019209769A1 (en) * 2018-04-23 2019-10-31 W. L. Gore & Associates, Inc. Prosthetic pump and delivery system
EP3581216A1 (en) * 2018-06-11 2019-12-18 Universität Zürich Blood pump for mechanical circulatory support for fontan patients
WO2019239259A1 (en) * 2018-06-12 2019-12-19 Venstramedical Pty Limited Intracardiac percutaneous pump for circulatory support and related systems and methods
NL2021401B1 (en) * 2018-07-27 2020-01-31 Stichting Katholieke Univ Heart support device with directional flow assist
JP7500562B2 (ja) * 2018-07-30 2024-06-17 ジーゲンターラー マイケル 開放型電気ポンプ
WO2020028537A1 (en) 2018-07-31 2020-02-06 Shifamed Holdings, Llc Intravascaular blood pumps and methods of use
US12220570B2 (en) 2018-10-05 2025-02-11 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
DK3866876T3 (da) * 2018-10-18 2022-12-19 Abiomed Inc Systemer til minimering af lækager under indsættelse af pumper
CN112689716B (zh) 2018-10-18 2023-06-30 波士顿科学国际有限公司 血泵轴轴承
CN113272003B (zh) * 2018-11-02 2024-06-25 W.L.戈尔及同仁股份有限公司 可植入心室辅助设备和方法
AU2019374743B2 (en) 2018-11-08 2022-03-03 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
NL2022660B1 (en) 2019-03-01 2020-09-15 Stichting Katholieke Univ Heart Assist Device
CA3132873C (en) 2019-03-08 2024-07-02 Neovasc Tiara Inc RECOVERABLE PROSTHESIS PLACEMENT SYSTEM
EP4238606A3 (en) 2019-03-26 2023-11-08 Puzzle Medical Devices Inc. Modular mammalian body implantable fluid flow influencing device
WO2020206012A1 (en) 2019-04-01 2020-10-08 Neovasc Tiara Inc. Controllably deployable prosthetic valve
CN113924065A (zh) 2019-04-10 2022-01-11 内奥瓦斯克迪亚拉公司 具有自然血流的假体瓣膜
US11779742B2 (en) 2019-05-20 2023-10-10 Neovasc Tiara Inc. Introducer with hemostasis mechanism
EP3986332A4 (en) 2019-06-20 2023-07-19 Neovasc Tiara Inc. FLAT ARTIFICIAL MITRAL VALVE
US11679250B2 (en) 2019-06-28 2023-06-20 Theodosios Alexander Removable mechanical circulatory support for short term use
EP3996797A4 (en) 2019-07-12 2023-08-02 Shifamed Holdings, LLC INTRAVASCULAR BLOOD PUMPS AND METHOD OF USE AND METHOD OF MAKING
KR102259290B1 (ko) * 2019-07-16 2021-06-01 중앙대학교 산학협력단 경피적 삽입형 좌심실 보조장치
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
EP4010046A4 (en) 2019-08-07 2023-08-30 Calomeni, Michael 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
WO2021062260A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
WO2021062270A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible pump housings
US12383723B2 (en) 2019-10-05 2025-08-12 Puzzle Medical Devices Inc. Mammalian body implantable fluid flow influencing device
IL293625A (en) 2019-12-03 2022-08-01 Procyrion Inc blood pumps
WO2021119478A1 (en) 2019-12-11 2021-06-17 Shifamed Holdings, Llc Descending aorta and vena cava blood pumps
WO2021119413A1 (en) 2019-12-13 2021-06-17 Procyrion, Inc. Support structures for intravascular blood pumps
CA3163445A1 (en) * 2020-01-03 2021-07-08 inQB8 Medical Technologies, LLC Pulmonary vein shield and methods of use
EP4100104B1 (en) * 2020-02-04 2025-08-20 W. L. Gore & Associates, Inc. Inflow / outflow cannula
EP3862034A1 (en) * 2020-02-06 2021-08-11 Abiomed Europe GmbH Blood pump placement and intravascular blood pump
CN112168426B (zh) * 2020-10-11 2024-09-06 云南省阜外心血管病医院 一种主动脉瓣限位装置
US12357459B2 (en) 2020-12-03 2025-07-15 Cardiovalve Ltd. Transluminal delivery system
AU2022238306B2 (en) * 2021-03-17 2024-10-03 3R Life Sciences Corporation Implantable co-pulsatile epi-ventricular circulatory support system with sutureless flow cannula assembly
NL2028130B1 (en) 2021-05-03 2022-11-10 Cardiacbooster B V Cardiac assist device with high frequency operation
CN113270018B (zh) * 2021-05-24 2022-12-02 哈尔滨工业大学 一种用于人工器官测试的体肺血液循环模拟系统
EP4346990A4 (en) * 2021-06-02 2025-04-02 Inventure Tech Ltd IN VIVO MICRO-BLOOD PUMP
CN113599692A (zh) * 2021-08-05 2021-11-05 深圳核心医疗科技有限公司 血泵
CN219963749U (zh) * 2022-03-23 2023-11-07 上海魅丽纬叶医疗科技有限公司 一种心脏泵网管及心脏泵
EP4611876A1 (en) 2022-11-01 2025-09-10 Puzzle Medical Devices Inc. Implantable medical devices and related methods thereof
CN116889679B (zh) * 2023-06-08 2024-07-19 上海心恒睿医疗科技有限公司 心室辅助系统
CN119139608B (zh) * 2024-11-18 2025-03-21 昆明医科大学第一附属医院(云南省皮肤病医院) 一种可微创植入的心脏辅助装置
CN119971299B (zh) * 2025-04-11 2025-06-20 四川大学华西医院 瓣泵一体化串联式心室辅助循环装置
CN120420598B (zh) * 2025-07-09 2025-09-23 成都华心永动医疗科技有限公司 阶梯式心室辅助循环泵装置
CN120459517B (zh) * 2025-07-09 2025-09-26 成都华心永动医疗科技有限公司 一种引出线经过缝合体的心室辅助循环泵装置

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753221A (en) * 1986-10-22 1988-06-28 Intravascular Surgical Instruments, Inc. Blood pumping catheter and method of use
US4925443A (en) * 1987-02-27 1990-05-15 Heilman Marlin S Biocompatible ventricular assist and arrhythmia control device
ES2020787A6 (es) * 1990-07-20 1991-09-16 Figuera Aymerich Diego Bomba intra-ventricular expansible de asistencia circulatoria.
US5290227A (en) * 1992-08-06 1994-03-01 Pasque Michael K Method of implanting blood pump in ascending aorta or main pulmonary artery
US5376114A (en) 1992-10-30 1994-12-27 Jarvik; Robert Cannula pumps for temporary cardiac support and methods of their application and use
AU9787498A (en) * 1997-10-02 1999-04-27 Micromed Technology, Inc. Implantable pump system
UA56262C2 (uk) * 1997-10-09 2003-05-15 Орквіс Медікел Корпорейшн Імплантовувана система підтримки серця
US6136025A (en) * 1999-07-27 2000-10-24 Barbut; Denise R. Endoscopic arterial pumps for treatment of cardiac insufficiency and venous pumps for right-sided cardiac support
US6981942B2 (en) 2001-11-19 2006-01-03 University Of Medicine And Dentristy Of New Jersey Temporary blood circulation assist device
US20050177180A1 (en) * 2001-11-28 2005-08-11 Aptus Endosystems, Inc. Devices, systems, and methods for supporting tissue and/or structures within a hollow body organ
US20060155158A1 (en) * 2002-06-11 2006-07-13 Aboul-Hosn Walid N Percutaneously introduced blood pump and related methods
WO2005042082A1 (en) * 2003-10-31 2005-05-12 Sunshine Heart Company Pty Ltd Percutaneous gas-line
ES2421526T3 (es) * 2004-08-13 2013-09-03 Delgado Reynolds M Iii Aparato para asistencia a largo plazo de un ventrículo izquierdo para bombear sangre
DE102004054714A1 (de) * 2004-11-12 2006-05-24 Impella Cardiosystems Gmbh Faltbare intravasal einführbare Blutpumpe
US7479102B2 (en) 2005-02-28 2009-01-20 Robert Jarvik Minimally invasive transvalvular ventricular assist device
WO2006111954A2 (en) * 2005-04-21 2006-10-26 Eqlibra Medical Ltd. Implantable electric device
AU2006255059A1 (en) * 2005-06-06 2006-12-14 Foster-Miller, Inc. Blood pump
AU2007230945B2 (en) * 2006-03-23 2013-05-02 The Penn State Research Foundation Heart assist device with expandable impeller pump
US7850594B2 (en) * 2006-05-09 2010-12-14 Thoratec Corporation Pulsatile control system for a rotary blood pump
WO2007140481A2 (en) * 2006-05-31 2007-12-06 Richard Wampler Heart assist device
US20080004485A1 (en) * 2006-06-30 2008-01-03 Moreschi Rafael M Trans-Septal Heart Assist Devices and Methods of Use
AU2008219653B2 (en) * 2007-02-26 2014-01-16 Heartware, Inc. Intravascular ventricular assist device
AU2009210744B2 (en) * 2008-02-08 2014-06-12 Heartware, Inc. Ventricular assist device for intraventricular placement
GB0813603D0 (en) * 2008-07-25 2008-09-03 Cardio Carbon Technology Ltd Ventricular assist system
US8523756B2 (en) * 2008-12-31 2013-09-03 National Cheng Kung University Cardiac compression system
US7993259B2 (en) * 2009-01-23 2011-08-09 Wei-Chang Kang Percutaneous intra-aortic ventricular assist device
US8460168B2 (en) * 2009-03-27 2013-06-11 Circulite, Inc. Transseptal cannula device, coaxial balloon delivery device, and methods of using the same
US20100249489A1 (en) * 2009-03-27 2010-09-30 Robert Jarvik Intraventricular blood pumps anchored by expandable mounting devices
FR2944918B1 (fr) 2009-04-23 2011-09-16 Pierre Sabin Systeme de connexion electrique entre un dispositif d'alimentation electrique et un dispositif medical implante
WO2010133567A1 (en) * 2009-05-18 2010-11-25 Cardiobridge Gmbh Catheter pump
US8690749B1 (en) * 2009-11-02 2014-04-08 Anthony Nunez Wireless compressible heart pump
US8734508B2 (en) * 2009-12-21 2014-05-27 Boston Scientific Scimed, Inc. Systems and methods for making and using percutaneously-delivered pumping systems for providing hemodynamic support
FR2955499B1 (fr) * 2010-01-28 2013-06-14 Fineheart " pompe cardiaque autonome, et procede mis en oeuvre dans une telle pompe".
EP2575922B1 (en) 2010-06-07 2019-05-22 Tc1 Llc Bi-ventricular percutaneous cable
EP2407187A3 (de) * 2010-07-15 2012-06-20 ECP Entwicklungsgesellschaft mbH Blutpumpe für die invasive Anwendung innerhalb eines Körpers eines Patienten
US20120143324A1 (en) * 2010-09-30 2012-06-07 BioStable Science & Engineering, Inc. Aortic Valve Devices
WO2012071065A1 (en) * 2010-11-23 2012-05-31 Minnetronix Inc. Portable controller with integral power source for mechanical circulation support systems
KR20140059760A (ko) * 2011-05-13 2014-05-16 하트웨어, 인코포레이티드 혈관내 혈액 펌프 및 이식 방법
US9162017B2 (en) * 2011-08-29 2015-10-20 Minnetronix, Inc. Expandable vascular pump
US8721517B2 (en) * 2012-05-14 2014-05-13 Thoratec Corporation Impeller for catheter pump
US9636441B2 (en) * 2012-11-05 2017-05-02 Robert Jarvik Support stent for transvalvular conduit
EP2787581A1 (de) * 2013-04-04 2014-10-08 Berlin Heart GmbH Implantierbare Kabelverbindungseinrichtung
US9968719B2 (en) 2013-07-30 2018-05-15 Heartware, Inc. Wire scaffold device for ventricular assist device

Also Published As

Publication number Publication date
DE102013208038B4 (de) 2016-09-08
CA2910474A1 (en) 2014-11-06
CA2910474C (en) 2021-08-24
EP2991699B8 (en) 2023-07-19
AU2014259986A1 (en) 2015-10-29
US20180296743A1 (en) 2018-10-18
WO2014179391A3 (en) 2015-10-29
CN105307700A (zh) 2016-02-03
KR20160002872A (ko) 2016-01-08
JP2016516551A (ja) 2016-06-09
US20160089482A1 (en) 2016-03-31
US20210106808A1 (en) 2021-04-15
KR102282173B1 (ko) 2021-07-27
EP2991699B1 (en) 2023-06-07
US20160199555A1 (en) 2016-07-14
US9744281B2 (en) 2017-08-29
DE102013208038A1 (de) 2014-11-06
AU2014259986B2 (en) 2019-02-21
EP2991699A4 (en) 2017-06-21
US11730945B2 (en) 2023-08-22
EP2991699A2 (en) 2016-03-09
EP2991699C0 (en) 2023-06-07
US10039873B2 (en) 2018-08-07
US10898626B2 (en) 2021-01-26
WO2014179391A2 (en) 2014-11-06
CN105307700B (zh) 2018-03-23

Similar Documents

Publication Publication Date Title
JP6295320B2 (ja) カテーテルに基づく心臓の補助システムおよびその移植の方法
US12343516B2 (en) Intracardiac percutaneous pump for circulatory support and related systems and methods
CN111556764B (zh) 心室辅助装置
US10149934B2 (en) Arterial closure device
US8690749B1 (en) Wireless compressible heart pump
JP2016516551A5 (enExample)
US20190344000A1 (en) Ventricular assist device and method
CN104994812A (zh) 用于接管和/或临时或部分支撑心脏中的天然瓣膜的短时间置换的瓣膜及其递送方法
US12472344B2 (en) Left ventricle unloading device

Legal Events

Date Code Title Description
RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20160215

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160620

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160620

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170704

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20171003

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20171120

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20171201

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20171120

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20171227

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180206

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180219

R150 Certificate of patent or registration of utility model

Ref document number: 6295320

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250