JP5973564B2 - 心臓ポンプ - Google Patents

心臓ポンプ Download PDF

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Publication number
JP5973564B2
JP5973564B2 JP2014520724A JP2014520724A JP5973564B2 JP 5973564 B2 JP5973564 B2 JP 5973564B2 JP 2014520724 A JP2014520724 A JP 2014520724A JP 2014520724 A JP2014520724 A JP 2014520724A JP 5973564 B2 JP5973564 B2 JP 5973564B2
Authority
JP
Japan
Prior art keywords
pump
blood
flow path
inlet
outlet
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.)
Expired - Fee Related
Application number
JP2014520724A
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English (en)
Japanese (ja)
Other versions
JP2014524812A5 (cg-RX-API-DMAC7.html
JP2014524812A (ja
Inventor
フォスター，グラハム
Original Assignee
キャロン カーディオ テクノロジー リミテッド
キャロン カーディオ テクノロジー リミテッド
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 キャロン カーディオ テクノロジー リミテッド, キャロン カーディオ テクノロジー リミテッド filed Critical キャロン カーディオ テクノロジー リミテッド
Publication of JP2014524812A publication Critical patent/JP2014524812A/ja
Publication of JP2014524812A5 publication Critical patent/JP2014524812A5/ja
Application granted granted Critical
Publication of JP5973564B2 publication Critical patent/JP5973564B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61M60/20—Type thereof
    • A61M60/205—Non-positive displacement blood 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
    • A61M60/422—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
    • A61M60/10—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
    • A61M60/178—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular 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
    • A61M60/20—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
    • A61M60/10—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
    • A61M60/802—Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/818—Bearings

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2014520724A 2011-07-18 2012-07-18 心臓ポンプ Expired - Fee Related JP5973564B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1112350.2A GB201112350D0 (en) 2011-07-18 2011-07-18 Cardiac Pump
GB1112350.2 2011-07-18
PCT/GB2012/051714 WO2013011308A1 (en) 2011-07-18 2012-07-18 Cardiac pump

Publications (3)

Publication Number Publication Date
JP2014524812A JP2014524812A (ja) 2014-09-25
JP2014524812A5 JP2014524812A5 (cg-RX-API-DMAC7.html) 2015-07-16
JP5973564B2 true JP5973564B2 (ja) 2016-08-23

Family

ID=44586797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014520724A Expired - Fee Related JP5973564B2 (ja) 2011-07-18 2012-07-18 心臓ポンプ

Country Status (7)

Country Link
US (1) US9162018B2 (cg-RX-API-DMAC7.html)
EP (1) EP2734251B1 (cg-RX-API-DMAC7.html)
JP (1) JP5973564B2 (cg-RX-API-DMAC7.html)
CN (1) CN103702693B (cg-RX-API-DMAC7.html)
BR (1) BR112014001242A2 (cg-RX-API-DMAC7.html)
GB (1) GB201112350D0 (cg-RX-API-DMAC7.html)
WO (1) WO2013011308A1 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
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AU2009296514B2 (en) 2008-09-26 2014-04-10 Carnegie Mellon University Magnetically-levitated blood pump with optimization method enabling miniaturization
GB2515275A (en) 2013-06-07 2014-12-24 Calon Cardio Technology Ltd Bearing for a cardiac pump
EP4559505A3 (en) * 2015-03-18 2025-08-06 Abiomed Europe GmbH Blood pump
ES2842584T3 (es) * 2015-03-18 2021-07-14 Abiomed Europe Gmbh Bomba de sangre
EP3108809A1 (de) * 2015-06-22 2016-12-28 Berlin Heart GmbH Vorrichtung und verfahren zur druckmessung am herzen eines patienten
US11235138B2 (en) 2015-09-25 2022-02-01 Procyrion, Inc. Non-occluding intravascular blood pump providing reduced hemolysis
EP3519008A4 (en) 2016-10-03 2020-08-26 Queen Mary University of London MECHANICAL CIRCULATORY SUPPORT DEVICE WITH AXIAL FLOW TURBOMACHINE OPTIMIZED FOR HEART FAILURE AND CARDIO-RENAL SYNDROME
GB2555435A (en) * 2016-10-27 2018-05-02 Calon Cardio Tech Ltd Cardiac pump
JP2020519323A (ja) * 2017-04-28 2020-07-02 ヌハート エーエスＮｕｈｅａｒｔ Ａｓ 心室補助デバイスおよび方法
WO2018223060A1 (en) 2017-06-01 2018-12-06 Queen Mary University Of London Mechanical circulatory support device with centrifugal impeller designed for implantation in the descending aorta
JP7414529B2 (ja) 2017-06-07 2024-01-16 シファメド・ホールディングス・エルエルシー 血管内流体移動デバイス、システム、および使用方法
CN107485740A (zh) * 2017-09-30 2017-12-19 清华大学天津高端装备研究院 一种用于人工心脏离心泵内的导流罩
JP7319266B2 (ja) 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 血管内流体移動デバイス、システム、および使用方法
US10632239B2 (en) * 2017-12-08 2020-04-28 Jervik Heart, Inc. Single inflow double suction centrifugal blood pump
EP3746149B1 (en) 2018-02-01 2025-08-06 Shifamed Holdings, LLC Intravascular blood pumps
EP3773784A4 (en) 2018-04-04 2021-12-29 Theodosios Alexander Removable mechanical circulatory support for short term use
CN110944690B (zh) * 2018-07-24 2022-04-08 卡迪亚卡西斯特股份有限公司 旋转式血液泵
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
FR3095018B1 (fr) 2019-04-10 2022-12-02 Fineheart Pompe cardiaque à couplage magnétique et à flux inverse.
FR3095017B1 (fr) 2019-04-10 2021-11-26 Fineheart Pivot de sortie pour pompe cardiaque à couplage magnétique.
GB2583512B (en) * 2019-05-02 2023-05-24 Calon Cardio Tech Ltd A cardiac pump
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
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
EP4501393A3 (en) 2019-09-25 2025-04-09 Shifamed Holdings, LLC Catheter blood pumps and collapsible pump housings
EP4034184A4 (en) 2019-09-25 2023-10-18 Shifamed Holdings, LLC CATHETER BLOOD PUMP AND COLLAPSIBLE BLOOD LINES
FR3103101A1 (fr) * 2019-11-15 2021-05-21 Fineheart Dispositif d’ancrage d’une pompe cardiaque et ensemble de pose d’une pompe cardiaque équipé d’un tel dispositif d’ancrage
AU2020396948A1 (en) 2019-12-03 2022-06-23 Procyrion, Inc. Blood pumps
US12409310B2 (en) 2019-12-11 2025-09-09 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
DE102020117818A1 (de) * 2020-07-07 2022-01-13 Resuscitec Gmbh Blutpumpe
FR3130624B1 (fr) 2021-12-21 2024-01-12 Fineheart Pompe cardiaque intraventriculaire à tête rétrécie.
CN114768085B (zh) * 2022-03-21 2025-11-25 深圳核心医疗科技股份有限公司 血泵

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US4704121A (en) * 1983-09-28 1987-11-03 Nimbus, Inc. Anti-thrombogenic blood pump
US5092879A (en) 1988-02-17 1992-03-03 Jarvik Robert K Intraventricular artificial hearts and methods of their surgical implantation and use
US5399074A (en) * 1992-09-04 1995-03-21 Kyocera Corporation Motor driven sealless blood pump
JP2569419B2 (ja) * 1993-02-18 1997-01-08 工業技術院長 人工心臓用ポンプ
US5613935A (en) 1994-12-16 1997-03-25 Jarvik; Robert High reliability cardiac assist system
US5588812A (en) 1995-04-19 1996-12-31 Nimbus, Inc. Implantable electric axial-flow blood pump
US5824070A (en) * 1995-10-30 1998-10-20 Jarvik; Robert Hybrid flow blood pump
CA2260171A1 (en) * 1999-01-22 2000-07-22 Kriton Medical, Inc. Sealless blood pump with means for avoiding thrombus formation
JP2001087378A (ja) * 1999-09-20 2001-04-03 Nikkiso Co Ltd 血液ポンプ
US20030113208A1 (en) * 2001-12-17 2003-06-19 Hart Robert M. Rotary blood pump
WO2005028872A2 (en) * 2003-09-18 2005-03-31 Myrakelle, Llc Rotary blood pump
US20070249888A1 (en) * 2004-09-13 2007-10-25 Zhongjun Wu Blood Pump-Oxygenator System
DE102006036948A1 (de) 2006-08-06 2008-02-07 Akdis, Mustafa, Dipl.-Ing. Blutpumpe

Also Published As

Publication number Publication date
US9162018B2 (en) 2015-10-20
CN103702693B (zh) 2016-08-31
CN103702693A (zh) 2014-04-02
GB201112350D0 (en) 2011-08-31
EP2734251B1 (en) 2016-08-31
US20140155683A1 (en) 2014-06-05
BR112014001242A2 (pt) 2017-02-21
JP2014524812A (ja) 2014-09-25
EP2734251A1 (en) 2014-05-28
WO2013011308A1 (en) 2013-01-24

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