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GB201005198D0 - Pulsatile blood pump - Google Patents

Pulsatile blood pump

Info

Publication number
GB201005198D0
GB201005198D0 GBGB1005198.5A GB201005198A GB201005198D0 GB 201005198 D0 GB201005198 D0 GB 201005198D0 GB 201005198 A GB201005198 A GB 201005198A GB 201005198 D0 GB201005198 D0 GB 201005198D0
Authority
GB
United Kingdom
Prior art keywords
blood pump
pulsatile blood
pulsatile
pump
blood
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.)
Ceased
Application number
GBGB1005198.5A
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.)
Aston University
Original Assignee
Aston University
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 Aston University filed Critical Aston University
Priority to GBGB1005198.5A priority Critical patent/GB201005198D0/en
Publication of GB201005198D0 publication Critical patent/GB201005198D0/en
Priority to PCT/GB2011/000354 priority patent/WO2011117566A1/en
Ceased 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
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • 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
    • 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
    • A61M60/80—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
    • A61M60/876—Implantable batteries
    • 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
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/894—Passive valves, i.e. valves actuated by the blood
    • A61M60/896—Passive valves, i.e. valves actuated by the blood having flexible or resilient parts, e.g. flap valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • External Artificial Organs (AREA)
GBGB1005198.5A 2010-03-26 2010-03-26 Pulsatile blood pump Ceased GB201005198D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1005198.5A GB201005198D0 (en) 2010-03-26 2010-03-26 Pulsatile blood pump
PCT/GB2011/000354 WO2011117566A1 (en) 2010-03-26 2011-03-11 Pulsatile blood pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1005198.5A GB201005198D0 (en) 2010-03-26 2010-03-26 Pulsatile blood pump

Publications (1)

Publication Number Publication Date
GB201005198D0 true GB201005198D0 (en) 2010-05-12

Family

ID=42228480

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1005198.5A Ceased GB201005198D0 (en) 2010-03-26 2010-03-26 Pulsatile blood pump

Country Status (2)

Country Link
GB (1) GB201005198D0 (en)
WO (1) WO2011117566A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2553801A (en) * 2016-09-14 2018-03-21 Haemaflow Ltd Blood pump
EP4233989B1 (en) 2017-06-07 2026-01-14 Supira Medical, Inc. Intravascular fluid movement devices, systems, and methods of use
WO2019071148A1 (en) 2017-10-06 2019-04-11 Troy Thornton Device for renal decongestion
US11351355B2 (en) * 2017-10-19 2022-06-07 Datascope Corporation Devices for pumping blood, related systems, and related methods
JP7319266B2 (en) 2017-11-13 2023-08-01 シファメド・ホールディングス・エルエルシー Intravascular fluid transfer devices, systems and methods of use
JP7410034B2 (en) 2018-02-01 2024-01-09 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 use and manufacture
NL2021401B1 (en) * 2018-07-27 2020-01-31 Stichting Katholieke Univ Heart support device with directional flow assist
US12161857B2 (en) 2018-07-31 2024-12-10 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
JP7470108B2 (en) 2018-10-05 2024-04-17 シファメド・ホールディングス・エルエルシー Intravascular blood pump and method of use
NL2022660B1 (en) 2019-03-01 2020-09-15 Stichting Katholieke Univ Heart Assist Device
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
WO2021016372A1 (en) 2019-07-22 2021-01-28 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
EP4010046A4 (en) 2019-08-07 2023-08-30 Calomeni, Michael CATHETER BLOOD PUMPS AND COLLAPSIBLE PUMP HOUSINGS
EP4034221B1 (en) 2019-09-25 2024-11-13 Shifamed Holdings, LLC Catheter blood pumps and collapsible pump housings
EP4034184A4 (en) 2019-09-25 2023-10-18 Shifamed Holdings, LLC CATHETER BLOOD PUMPS AND FOLDABLE BLOOD CONDUITS
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
EP4072650A4 (en) 2019-12-11 2024-01-10 Shifamed Holdings, LLC DESCENDING AORTA AND VEINA CAVA BLOOD PUMPS
NL2028130B1 (en) 2021-05-03 2022-11-10 Cardiacbooster B V Cardiac assist device with high frequency operation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015590A (en) 1976-04-12 1977-04-05 Baylor College Of Medicine Balloon activated blood pump
US4195623A (en) 1977-07-21 1980-04-01 Phillips Steven J Parallel aorta balloon pump and method of using same
FR2577423B1 (en) 1985-02-20 1989-05-05 Gilles Karcher CIRCULATORY AND CORONARY ASSISTANCE PUMP WITH INTRA-AORTIC BALLOONS
US4733652A (en) 1985-12-31 1988-03-29 Aisin Seiki Kabushiki Kaisha Intra-aortic balloon
US6030355A (en) 1997-11-12 2000-02-29 3M Innovative Properties Company Orthopedic support material containing a silicate
WO2000035515A1 (en) * 1998-12-15 2000-06-22 Corvascular, Inc. Intravascular cardiac assist device and method
US6210318B1 (en) 1999-03-09 2001-04-03 Abiomed, Inc. Stented balloon pump system and method for using same
AUPR031200A0 (en) 2000-09-22 2000-10-12 Sunshine Heart Company Pty Ltd Heart assist devices, systems and methods II
AU2002952691A0 (en) 2002-11-15 2002-11-28 Sunshine Heart Company Pty Ltd Heart assist device utilising aortic deformation
DE602007004842D1 (en) * 2007-07-18 2010-04-01 Surgery In Motion Ltd Device for assisting in cardiac treatment
GB0718943D0 (en) 2007-09-28 2007-11-07 Univ Nottingham Mechanical support

Also Published As

Publication number Publication date
WO2011117566A1 (en) 2011-09-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)