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EP3419688A4 - Intraatrial ventricular assist device - Google Patents

Intraatrial ventricular assist device Download PDF

Info

Publication number
EP3419688A4
EP3419688A4 EP17757205.4A EP17757205A EP3419688A4 EP 3419688 A4 EP3419688 A4 EP 3419688A4 EP 17757205 A EP17757205 A EP 17757205A EP 3419688 A4 EP3419688 A4 EP 3419688A4
Authority
EP
European Patent Office
Prior art keywords
intraatrial
assist device
ventricular assist
ventricular
intraatrial ventricular
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.)
Withdrawn
Application number
EP17757205.4A
Other languages
German (de)
French (fr)
Other versions
EP3419688A1 (en
Inventor
Oscar H. Frazier
William E. Cohn
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.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/052,158 external-priority patent/US20160166747A1/en
Application filed by Individual filed Critical Individual
Publication of EP3419688A1 publication Critical patent/EP3419688A1/en
Publication of EP3419688A4 publication Critical patent/EP3419688A4/en
Withdrawn legal-status Critical Current

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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/50—Details relating to control
    • A61M60/508—Electronic control means, e.g. for feedback regulation
    • 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
    • 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
    • A61M60/88—Percutaneous cables

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
EP17757205.4A 2016-02-24 2017-02-23 Intraatrial ventricular assist device Withdrawn EP3419688A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/052,158 US20160166747A1 (en) 2007-10-01 2016-02-24 Intraatrial ventricular assist device
PCT/US2017/019126 WO2017147291A1 (en) 2016-02-24 2017-02-23 Intraatrial ventricular assist device

Publications (2)

Publication Number Publication Date
EP3419688A1 EP3419688A1 (en) 2019-01-02
EP3419688A4 true EP3419688A4 (en) 2019-08-14

Family

ID=59686548

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17757205.4A Withdrawn EP3419688A4 (en) 2016-02-24 2017-02-23 Intraatrial ventricular assist device

Country Status (2)

Country Link
EP (1) EP3419688A4 (en)
WO (1) WO2017147291A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109890431B (en) 2016-10-25 2023-03-10 马真塔医药有限公司 Ventricular assist device
AU2018280236B2 (en) 2017-06-07 2024-06-06 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US11511103B2 (en) 2017-11-13 2022-11-29 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
EP4039321A1 (en) 2018-01-10 2022-08-10 Magenta Medical Ltd. Ventricular assist device
US10905808B2 (en) 2018-01-10 2021-02-02 Magenta Medical Ltd. Drive cable for use with a blood pump
DE102018201030A1 (en) 2018-01-24 2019-07-25 Kardion Gmbh Magnetic coupling element with magnetic bearing function
WO2019152875A1 (en) 2018-02-01 2019-08-08 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
DE102018207611A1 (en) 2018-05-16 2019-11-21 Kardion Gmbh Rotor bearing system
DE102018207575A1 (en) 2018-05-16 2019-11-21 Kardion Gmbh Magnetic face turning coupling for the transmission of torques
DE102018208550A1 (en) 2018-05-30 2019-12-05 Kardion Gmbh A lead device for directing blood flow to a cardiac assist system, cardiac assist system, and method of making a lead device
DE102018208541A1 (en) 2018-05-30 2019-12-05 Kardion Gmbh Axial pump for a cardiac assist system and method of making an axial pump for a cardiac assist system
DE102018208538A1 (en) * 2018-05-30 2019-12-05 Kardion Gmbh Intravascular blood pump and process for the production of electrical conductors
DE102018208911A1 (en) * 2018-06-06 2019-12-12 Kardion Gmbh A lead device for a cardiac assist system and method of manufacturing a lead device
DE102018208945A1 (en) 2018-06-06 2019-12-12 Kardion Gmbh An analysis device and method for analyzing a viscosity of a fluid
DE102018208936A1 (en) 2018-06-06 2019-12-12 Kardion Gmbh Determining device and method for determining a viscosity of a fluid
DE102018208929A1 (en) 2018-06-06 2019-12-12 Kardion Gmbh A method of determining a flow rate of fluid flowing through an implanted vascular support system
DE102018210076A1 (en) 2018-06-21 2019-12-24 Kardion Gmbh Method and device for detecting a state of wear of a cardiac support system, method and device for operating a cardiac support system and cardiac support system
DE102018211327A1 (en) 2018-07-10 2020-01-16 Kardion Gmbh Impeller for an implantable vascular support system
DE102018212153A1 (en) 2018-07-20 2020-01-23 Kardion Gmbh Inlet line for a pump unit of a cardiac support system, cardiac support system and method for producing an inlet line for a pump unit of a cardiac support system
WO2020028537A1 (en) 2018-07-31 2020-02-06 Shifamed Holdings, Llc Intravascaular blood pumps and methods of use
WO2020073047A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
EP3782668B1 (en) 2019-01-24 2021-08-11 Magenta Medical Ltd. Housing for an impeller
JP2022540616A (en) 2019-07-12 2022-09-16 シファメド・ホールディングス・エルエルシー Intravascular blood pump and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
WO2021062260A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
EP4501393A2 (en) 2019-09-25 2025-02-05 Shifamed Holdings, LLC Catheter blood pumps and collapsible pump housings
EP4034192A4 (en) 2019-09-25 2023-11-29 Shifamed Holdings, LLC INTRAVASCULAR BLOOD PUMP DEVICES AND SYSTEMS AND METHODS OF USE AND CONTROL THEREOF
DE102020102474A1 (en) 2020-01-31 2021-08-05 Kardion Gmbh Pump for conveying a fluid and method for manufacturing a pump
CN115337532A (en) 2020-04-07 2022-11-15 马真塔医药有限公司 Ventricular assist device
CN115804905B (en) * 2022-11-14 2024-03-01 心擎医疗（苏州）股份有限公司 Catheter pump

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060063965A1 (en) * 1998-06-19 2006-03-23 Aboul-Hosn Walid N Apparatus and methods for entering cavities of the body
US20090088597A1 (en) * 2007-10-01 2009-04-02 Alpha Dev Llc Intraatrial ventricular assist device
WO2011056980A2 (en) * 2009-11-04 2011-05-12 Richard Wampler Methods and devices for treating heart failure
WO2011056823A2 (en) * 2009-11-03 2011-05-12 Coherex Medical, Inc. Ventricular assist device and related methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2485100A (en) * 1998-12-23 2000-07-12 A-Med Systems, Inc. Left and right side heart support
DE10040403A1 (en) * 2000-08-18 2002-02-28 Impella Cardiotech Ag Intracardiac blood pump
US7273446B2 (en) * 2003-10-31 2007-09-25 Spence Paul A Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system
WO2006015323A2 (en) * 2004-07-29 2006-02-09 Wilson-Cook Medical Inc. Catheter with splittable wall shaft and peel tool
US20070208210A1 (en) * 2006-03-02 2007-09-06 G&L Consulting, Llc Method and apparatus to unload a failing heart
US20160166747A1 (en) * 2007-10-01 2016-06-16 Oscar H. Frazier Intraatrial ventricular assist device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060063965A1 (en) * 1998-06-19 2006-03-23 Aboul-Hosn Walid N Apparatus and methods for entering cavities of the body
US20090088597A1 (en) * 2007-10-01 2009-04-02 Alpha Dev Llc Intraatrial ventricular assist device
WO2011056823A2 (en) * 2009-11-03 2011-05-12 Coherex Medical, Inc. Ventricular assist device and related methods
WO2011056980A2 (en) * 2009-11-04 2011-05-12 Richard Wampler Methods and devices for treating heart failure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017147291A1 *

Also Published As

Publication number Publication date
EP3419688A1 (en) 2019-01-02
WO2017147291A1 (en) 2017-08-31

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