WO1998053864A1 - Ventricular assist device comprising an enclosed-impeller axial flow blood pump - Google Patents
Ventricular assist device comprising an enclosed-impeller axial flow blood pump Download PDFInfo
- Publication number
- WO1998053864A1 WO1998053864A1 PCT/CA1998/000534 CA9800534W WO9853864A1 WO 1998053864 A1 WO1998053864 A1 WO 1998053864A1 CA 9800534 W CA9800534 W CA 9800534W WO 9853864 A1 WO9853864 A1 WO 9853864A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- axial flow
- blood pump
- pump
- flow blood
- impeller
- Prior art date
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
- A61M60/403—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
- A61M60/10—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
- A61M60/174—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 discharging the blood to the ventricle or arterial system via a cannula internal to the ventricle or arterial 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
- A61M60/20—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
- A61M60/80—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
-
- 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
- A61M60/871—Energy supply devices; Converters therefor
- A61M60/873—Energy supply devices; Converters therefor specially adapted for wireless or transcutaneous energy transfer [TET], e.g. inductive charging
-
- 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
- A61M2205/35—Communication
- A61M2205/3507—Communication with implanted devices, e.g. external control
- A61M2205/3523—Communication with implanted devices, e.g. external control using telemetric means
-
- 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
- A61M60/40—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
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)
- Computer Networks & Wireless Communication (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98923962A EP0986409A1 (en) | 1997-05-30 | 1998-05-29 | Ventricular assist device comprising an enclosed-impeller axial flow blood pump |
CA002292432A CA2292432A1 (en) | 1997-05-30 | 1998-05-29 | Ventricular assist device comprising an enclosed-impeller axial flow blood pump |
AU76343/98A AU7634398A (en) | 1997-05-30 | 1998-05-29 | Ventricular assist device comprising an enclosed-impeller axial flow blood pump |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2,206,644 | 1997-05-30 | ||
CA002206644A CA2206644A1 (en) | 1997-05-30 | 1997-05-30 | Ventricular assist device comprising enclosed-impeller axial flow blood pump |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998053864A1 true WO1998053864A1 (en) | 1998-12-03 |
Family
ID=4160788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CA1998/000534 WO1998053864A1 (en) | 1997-05-30 | 1998-05-29 | Ventricular assist device comprising an enclosed-impeller axial flow blood pump |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0986409A1 (en) |
AU (1) | AU7634398A (en) |
CA (1) | CA2206644A1 (en) |
WO (1) | WO1998053864A1 (en) |
Cited By (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1148900A1 (en) * | 1999-01-28 | 2001-10-31 | Terumo Cardiovascular Systems Corporation | Impeller blood pump with ports sealed in retracted position |
US6532964B2 (en) | 1997-07-11 | 2003-03-18 | A-Med Systems, Inc. | Pulmonary and circulatory blood flow support devices and methods for heart surgery procedures |
EP1317305A1 (en) * | 2000-09-13 | 2003-06-11 | Cardiac Assist Technologies, Inc. | Method and system for closed chest blood flow support |
WO2003075981A1 (en) * | 2002-03-08 | 2003-09-18 | Cardianove Inc. | Dual inlet mixed-flow blood pump |
US6935344B1 (en) | 1997-09-19 | 2005-08-30 | A-Med Systems, Inc. | Methods and systems for providing right and/or left heart support during cardiac surgery |
CN101856521A (en) * | 2010-04-28 | 2010-10-13 | 湖南人文科技学院 | Heart assisting blood pumping device |
EP2298373A1 (en) | 2009-09-22 | 2011-03-23 | ECP Entwicklungsgesellschaft mbH | Fluid pump with at least one turbine blade and a seating device |
EP2338540A1 (en) | 2009-12-23 | 2011-06-29 | ECP Entwicklungsgesellschaft mbH | Delivery blade for a compressible rotor |
US8900060B2 (en) | 2009-04-29 | 2014-12-02 | Ecp Entwicklungsgesellschaft Mbh | Shaft arrangement having a shaft which extends within a fluid-filled casing |
US8926492B2 (en) | 2011-10-11 | 2015-01-06 | Ecp Entwicklungsgesellschaft Mbh | Housing for a functional element |
US8932141B2 (en) | 2009-10-23 | 2015-01-13 | Ecp Entwicklungsgesellschaft Mbh | Flexible shaft arrangement |
CN104274873A (en) * | 2014-10-13 | 2015-01-14 | 长治市久安人工心脏科技开发有限公司 | Miniature apex cordis axial-flow blood pump and implanting method thereof |
US8944748B2 (en) | 2009-05-05 | 2015-02-03 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
US8979493B2 (en) | 2009-03-18 | 2015-03-17 | ECP Entwicklungsgesellscaft mbH | Fluid pump |
US8998792B2 (en) | 2008-12-05 | 2015-04-07 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US9028216B2 (en) | 2009-09-22 | 2015-05-12 | Ecp Entwicklungsgesellschaft Mbh | Rotor for an axial flow pump for conveying a fluid |
US9067006B2 (en) | 2009-06-25 | 2015-06-30 | Ecp Entwicklungsgesellschaft Mbh | Compressible and expandable blade for a fluid pump |
US9089670B2 (en) | 2009-02-04 | 2015-07-28 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
US9217442B2 (en) | 2010-03-05 | 2015-12-22 | Ecp Entwicklungsgesellschaft Mbh | Pump or rotary cutter for operation in a fluid |
US9328741B2 (en) | 2010-05-17 | 2016-05-03 | Ecp Entwicklungsgesellschaft Mbh | Pump arrangement |
US9339596B2 (en) | 2009-12-23 | 2016-05-17 | Ecp Entwicklungsgesellschaft Mbh | Radially compressible and expandable rotor for a fluid pump |
US9358330B2 (en) | 2009-12-23 | 2016-06-07 | Ecp Entwicklungsgesellschaft Mbh | Pump device having a detection device |
US9416783B2 (en) | 2009-09-22 | 2016-08-16 | Ecp Entwicklungsgellschaft Mbh | Compressible rotor for a fluid pump |
US9416791B2 (en) | 2010-01-25 | 2016-08-16 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump having a radially compressible rotor |
US9603983B2 (en) | 2009-10-23 | 2017-03-28 | Ecp Entwicklungsgesellschaft Mbh | Catheter pump arrangement and flexible shaft arrangement having a core |
US9611743B2 (en) | 2010-07-15 | 2017-04-04 | Ecp Entwicklungsgesellschaft Mbh | Radially compressible and expandable rotor for a pump having an impeller blade |
EP2249746A4 (en) * | 2008-02-08 | 2017-09-20 | Heartware, Inc. | Ventricular assist device for intraventricular placement |
US9771801B2 (en) | 2010-07-15 | 2017-09-26 | Ecp Entwicklungsgesellschaft Mbh | Rotor for a pump, produced with a first elastic material |
US9867916B2 (en) | 2010-08-27 | 2018-01-16 | Berlin Heart Gmbh | Implantable blood conveying device, manipulating device and coupling device |
US9895475B2 (en) | 2010-07-15 | 2018-02-20 | Ecp Entwicklungsgesellschaft Mbh | Blood pump for the invasive application within a body of a patient |
US9974893B2 (en) | 2010-06-25 | 2018-05-22 | Ecp Entwicklungsgesellschaft Mbh | System for introducing a pump |
US10107299B2 (en) | 2009-09-22 | 2018-10-23 | Ecp Entwicklungsgesellschaft Mbh | Functional element, in particular fluid pump, having a housing and a conveying element |
US10172985B2 (en) | 2009-08-06 | 2019-01-08 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a coupling device for a drive device |
US10391278B2 (en) | 2011-03-10 | 2019-08-27 | Ecp Entwicklungsgesellschaft Mbh | Push device for the axial insertion of an elongate, flexible body |
US10561773B2 (en) | 2011-09-05 | 2020-02-18 | Ecp Entwicklungsgesellschaft Mbh | Medical product comprising a functional element for the invasive use in a patient's body |
US10668195B2 (en) | 2018-06-01 | 2020-06-02 | Fbr Medical, Inc. | Catheter pump with fixed-diameter impeller |
US10780207B2 (en) | 2015-05-15 | 2020-09-22 | Tc1 Llc | Axial flow blood pump |
CN112543659A (en) * | 2018-05-30 | 2021-03-23 | 开迪恩有限公司 | Axial flow pump for ventricular assist devices and method for producing an axial flow pump for a ventricular assist device |
US11969560B2 (en) | 2009-02-04 | 2024-04-30 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
Families Citing this family (6)
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---|---|---|---|---|
EP3634528B1 (en) | 2017-06-07 | 2023-06-07 | Shifamed Holdings, LLC | Intravascular fluid movement devices, systems, and methods of use |
CN111556763B (en) | 2017-11-13 | 2023-09-01 | 施菲姆德控股有限责任公司 | Intravascular fluid movement device and system |
EP4085965A1 (en) | 2018-02-01 | 2022-11-09 | Shifamed Holdings, LLC | Intravascular blood pumps and methods of use and manufacture |
US11964145B2 (en) | 2019-07-12 | 2024-04-23 | Shifamed Holdings, Llc | Intravascular blood pumps 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 |
US11724089B2 (en) | 2019-09-25 | 2023-08-15 | Shifamed Holdings, Llc | Intravascular blood pump systems and methods of use and control thereof |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0060569A1 (en) * | 1981-03-18 | 1982-09-22 | Günther Walter Otto Bramm | Magnetically suspended and rotated impellor pump apparatus |
US5017087A (en) * | 1984-07-13 | 1991-05-21 | Sneddon John L | Multi-functional rotary hydraulic machine systems |
FR2681384A1 (en) * | 1991-09-12 | 1993-03-19 | Doryokuro Kakunenryo | Hybrid pump |
US5205721A (en) | 1991-02-13 | 1993-04-27 | Nu-Tech Industries, Inc. | Split stator for motor/blood pump |
US5211546A (en) | 1990-05-29 | 1993-05-18 | Nu-Tech Industries, Inc. | Axial flow blood pump with hydrodynamically suspended rotor |
US5290227A (en) | 1992-08-06 | 1994-03-01 | Pasque Michael K | Method of implanting blood pump in ascending aorta or main pulmonary artery |
US5528159A (en) | 1993-06-14 | 1996-06-18 | International Business Machine Corp. | Method and apparatus for testing integrated circuit chips |
WO1996018358A1 (en) * | 1994-12-16 | 1996-06-20 | Robert Jarvik | High reliability cardiac assist system |
-
1997
- 1997-05-30 CA CA002206644A patent/CA2206644A1/en not_active Abandoned
-
1998
- 1998-05-29 WO PCT/CA1998/000534 patent/WO1998053864A1/en not_active Application Discontinuation
- 1998-05-29 AU AU76343/98A patent/AU7634398A/en not_active Abandoned
- 1998-05-29 EP EP98923962A patent/EP0986409A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0060569A1 (en) * | 1981-03-18 | 1982-09-22 | Günther Walter Otto Bramm | Magnetically suspended and rotated impellor pump apparatus |
US5017087A (en) * | 1984-07-13 | 1991-05-21 | Sneddon John L | Multi-functional rotary hydraulic machine systems |
US5211546A (en) | 1990-05-29 | 1993-05-18 | Nu-Tech Industries, Inc. | Axial flow blood pump with hydrodynamically suspended rotor |
US5205721A (en) | 1991-02-13 | 1993-04-27 | Nu-Tech Industries, Inc. | Split stator for motor/blood pump |
FR2681384A1 (en) * | 1991-09-12 | 1993-03-19 | Doryokuro Kakunenryo | Hybrid pump |
US5290227A (en) | 1992-08-06 | 1994-03-01 | Pasque Michael K | Method of implanting blood pump in ascending aorta or main pulmonary artery |
US5528159A (en) | 1993-06-14 | 1996-06-18 | International Business Machine Corp. | Method and apparatus for testing integrated circuit chips |
WO1996018358A1 (en) * | 1994-12-16 | 1996-06-20 | Robert Jarvik | High reliability cardiac assist system |
Non-Patent Citations (1)
Title |
---|
BRAMM G ET AL: "AXIAL CENTRIFUGAL BLOOD PUMP WITH MAGNETICALLY SUSPENDED ROTOR", LIFE SUPPORT SYSTEMS JOURNAL OF THE EUROPEAN SOCIETY FOR ARTIFICIAL ORGANS, 1 September 1982 (1982-09-01), pages 215 - 218, XP002029773 * |
Cited By (106)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6532964B2 (en) | 1997-07-11 | 2003-03-18 | A-Med Systems, Inc. | Pulmonary and circulatory blood flow support devices and methods for heart surgery procedures |
US6935344B1 (en) | 1997-09-19 | 2005-08-30 | A-Med Systems, Inc. | Methods and systems for providing right and/or left heart support during cardiac surgery |
US7381179B2 (en) | 1998-05-15 | 2008-06-03 | A-Med Systems, Inc. | Pulmonary and circulatory blood flow support devices and methods for heart surgery procedures |
EP1148900A4 (en) * | 1999-01-28 | 2003-06-04 | Terumo Cardiovascular Sys | Impeller blood pump with ports sealed in retracted position |
EP1148900A1 (en) * | 1999-01-28 | 2001-10-31 | Terumo Cardiovascular Systems Corporation | Impeller blood pump with ports sealed in retracted position |
US8622949B2 (en) | 2000-09-13 | 2014-01-07 | Cardiacassist, Inc. | Method and system for closed chest blood flow support |
EP1317305A1 (en) * | 2000-09-13 | 2003-06-11 | Cardiac Assist Technologies, Inc. | Method and system for closed chest blood flow support |
EP1317305B1 (en) * | 2000-09-13 | 2015-12-23 | Cardiac Assist Technologies, Inc. | Method and system for closed chest blood flow support |
WO2003075981A1 (en) * | 2002-03-08 | 2003-09-18 | Cardianove Inc. | Dual inlet mixed-flow blood pump |
EP2249746A4 (en) * | 2008-02-08 | 2017-09-20 | Heartware, Inc. | Ventricular assist device for intraventricular placement |
US9956333B2 (en) | 2008-02-08 | 2018-05-01 | Heartware, Inc. | Ventricular assist device for intraventricular placement |
EP3434227A1 (en) * | 2008-02-08 | 2019-01-30 | HeartWare, Inc. | Ventricular assist device for intraventricular placement |
US10662967B2 (en) | 2008-12-05 | 2020-05-26 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US11852155B2 (en) | 2008-12-05 | 2023-12-26 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US9964115B2 (en) | 2008-12-05 | 2018-05-08 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US8998792B2 (en) | 2008-12-05 | 2015-04-07 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US9404505B2 (en) | 2008-12-05 | 2016-08-02 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US10495101B2 (en) | 2008-12-05 | 2019-12-03 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US10406323B2 (en) | 2009-02-04 | 2019-09-10 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
US11969560B2 (en) | 2009-02-04 | 2024-04-30 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
US11229774B2 (en) | 2009-02-04 | 2022-01-25 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
US9649475B2 (en) | 2009-02-04 | 2017-05-16 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
US9981110B2 (en) | 2009-02-04 | 2018-05-29 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
US9089670B2 (en) | 2009-02-04 | 2015-07-28 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
US8979493B2 (en) | 2009-03-18 | 2015-03-17 | ECP Entwicklungsgesellscaft mbH | Fluid pump |
US8900060B2 (en) | 2009-04-29 | 2014-12-02 | Ecp Entwicklungsgesellschaft Mbh | Shaft arrangement having a shaft which extends within a fluid-filled casing |
US11786718B2 (en) | 2009-05-05 | 2023-10-17 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
US11577066B2 (en) | 2009-05-05 | 2023-02-14 | Ecp Entwicklundgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
US11278711B2 (en) | 2009-05-05 | 2022-03-22 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
US10265448B2 (en) | 2009-05-05 | 2019-04-23 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
US8944748B2 (en) | 2009-05-05 | 2015-02-03 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
US9512839B2 (en) | 2009-05-05 | 2016-12-06 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
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CA2206644A1 (en) | 1998-11-30 |
EP0986409A1 (en) | 2000-03-22 |
AU7634398A (en) | 1998-12-30 |
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