DK3914311T3 - Blodpumpe - Google Patents
Blodpumpe Download PDFInfo
- Publication number
- DK3914311T3 DK3914311T3 DK20711587.4T DK20711587T DK3914311T3 DK 3914311 T3 DK3914311 T3 DK 3914311T3 DK 20711587 T DK20711587 T DK 20711587T DK 3914311 T3 DK3914311 T3 DK 3914311T3
- Authority
- DK
- Denmark
- Prior art keywords
- blood pump
- blood
- pump
- 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
- A61M60/422—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
- A61M60/126—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
-
- 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
- A61M60/20—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
- A61M60/20—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
- A61M60/221—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having both radial and axial components, e.g. mixed 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
- A61M60/20—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
- A61M60/50—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
- A61M60/80—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
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- Mechanical Engineering (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- External Artificial Organs (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19163665.3A EP3711785A1 (en) | 2019-03-19 | 2019-03-19 | Blood pump |
| PCT/EP2020/057160 WO2020187862A1 (en) | 2019-03-19 | 2020-03-16 | Blood pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3914311T3 true DK3914311T3 (da) | 2022-11-14 |
Family
ID=65903919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK20711587.4T DK3914311T3 (da) | 2019-03-19 | 2020-03-16 | Blodpumpe |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20220161015A1 (da) |
| EP (3) | EP3711785A1 (da) |
| JP (2) | JP7700041B2 (da) |
| CN (3) | CN119280504A (da) |
| AU (1) | AU2020243024B2 (da) |
| CA (1) | CA3129196A1 (da) |
| DK (1) | DK3914311T3 (da) |
| ES (1) | ES2931102T3 (da) |
| IL (2) | IL322168A (da) |
| SG (1) | SG11202109012RA (da) |
| WO (1) | WO2020187862A1 (da) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018201030B4 (de) | 2018-01-24 | 2025-10-16 | Kardion Gmbh | Magnetkuppelelement mit magnetischer Lagerungsfunktion |
| DE102018207594A1 (de) | 2018-05-16 | 2019-11-21 | Kardion Gmbh | Rotor, Magnetkupplungsvorrichtung, Elektromotor für ein Herzunterstützungssystem, Pumpeneinheit für ein Herzunterstützungssystem sowie Verfahren zum Herstellen eines Rotors |
| DE102018207611A1 (de) | 2018-05-16 | 2019-11-21 | Kardion Gmbh | Rotorlagerungssystem |
| DE102018207575A1 (de) | 2018-05-16 | 2019-11-21 | Kardion Gmbh | Magnetische Stirndreh-Kupplung zur Übertragung von Drehmomenten |
| DE102018208550A1 (de) | 2018-05-30 | 2019-12-05 | Kardion Gmbh | Leitungsvorrichtung zum Leiten eines Blutstroms für ein Herzunterstützungssystem, Herzunterstützungssystem und Verfahren zum Herstellen einer Leitungsvorrichtung |
| DE102018208539A1 (de) | 2018-05-30 | 2019-12-05 | Kardion Gmbh | Motorgehäusemodul zum Abdichten eines Motorraums eines Motors eines Herzunterstützungssystems und Herzunterstützungssystem und Verfahren zum Montieren eines Herzunterstützungssystems |
| DE102018208538A1 (de) | 2018-05-30 | 2019-12-05 | Kardion Gmbh | Intravasale Blutpumpe und Verfahren zur Herstellung von elektrischen Leiterbahnen |
| DE102018208541A1 (de) | 2018-05-30 | 2019-12-05 | Kardion Gmbh | Axialpumpe für ein Herzunterstützungssystem und Verfahren zum Herstellen einer Axialpumpe für ein Herzunterstützungssystem |
| DE102018208549A1 (de) | 2018-05-30 | 2019-12-05 | Kardion Gmbh | Elektronikmodul für ein Herzunterstützungssystem und Verfahren zum Herstellen eines Elektronikmoduls für ein Herzunterstützungssystem |
| DE102018210058A1 (de) | 2018-06-21 | 2019-12-24 | Kardion Gmbh | Statorschaufelvorrichtung zur Strömungsführung eines aus einer Austrittsöffnung eines Herzunterstützungssystems ausströmenden Fluids, Herzunterstützungssystem mit Statorschaufelvorrichtung, Verfahren zum Betreiben einer Statorschaufelvorrichtung und Herstellverfahren |
| DE102018210076A1 (de) | 2018-06-21 | 2019-12-24 | Kardion Gmbh | Verfahren und Vorrichtung zum Erkennen eines Verschleißzustands eines Herzunterstützungssystems, Verfahren und Vorrichtung zum Betreiben eines Herzunterstützungssystems und Herzunterstützungssystem |
| DE102018211297A1 (de) | 2018-07-09 | 2020-01-09 | Kardion Gmbh | Herzunterstützungssystem und Verfahren zur Überwachung der Integrität einer Haltestruktur eines Herzunterstützungssystems |
| DE102018211328A1 (de) | 2018-07-10 | 2020-01-16 | Kardion Gmbh | Laufradgehäuse für ein implantierbares, vaskuläres Unterstützungssystem |
| DE102018211327A1 (de) | 2018-07-10 | 2020-01-16 | Kardion Gmbh | Laufrad für ein implantierbares, vaskuläres Unterstützungssystem |
| DE102018212153A1 (de) | 2018-07-20 | 2020-01-23 | Kardion Gmbh | Zulaufleitung für eine Pumpeneinheit eines Herzunterstützungssystems, Herzunterstützungssystem und Verfahren zum Herstellen einer Zulaufleitung für eine Pumpeneinheit eines Herzunterstützungssystems |
| AU2019320533B2 (en) | 2018-08-07 | 2024-11-21 | Kardion Gmbh | Bearing device for a cardiac support system, and method for flushing an intermediate space in a bearing device for a cardiac support system |
| DE102020102474A1 (de) | 2020-01-31 | 2021-08-05 | Kardion Gmbh | Pumpe zum Fördern eines Fluids und Verfahren zum Herstellen einer Pumpe |
| CA3192451A1 (en) | 2020-09-14 | 2022-03-17 | Johannes Bette | Cardiovascular support pump having an impeller with a variable flow area |
| CN112546425B (zh) * | 2020-10-29 | 2021-07-23 | 苏州心擎医疗技术有限公司 | 磁悬浮马达和磁悬浮血泵 |
| JP2023550938A (ja) | 2020-11-20 | 2023-12-06 | カルディオン ゲーエムベーハー | ガイドワイヤ補助具付き機械的循環支持システム |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11341717A (ja) * | 1998-05-28 | 1999-12-10 | Matsushita Seiko Co Ltd | 電動機の固定子とその製造方法 |
| JP4162068B2 (ja) * | 1999-06-21 | 2008-10-08 | 三菱電機株式会社 | 同期機 |
| DE10058669B4 (de) * | 2000-11-25 | 2004-05-06 | Impella Cardiotechnik Ag | Mikromotor |
| EP1441044B1 (en) * | 2001-10-05 | 2017-11-29 | Nippon Steel & Sumitomo Metal Corporation | Iron core exhibiting excellent insulating property at end face |
| DE102006036948A1 (de) | 2006-08-06 | 2008-02-07 | Akdis, Mustafa, Dipl.-Ing. | Blutpumpe |
| DE102006042360B3 (de) * | 2006-09-08 | 2008-05-15 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Elektromagnetmetallkern aus Einzelblechen |
| JP5034072B2 (ja) | 2007-01-11 | 2012-09-26 | ミネベアモータ株式会社 | ラジアルギャップ型ｄｃブラシレスモータ及びその製造方法 |
| JP2010017072A (ja) | 2008-06-06 | 2010-01-21 | Daikin Ind Ltd | 電機子コア、電機子、電機子コアの製造方法及び電機子の製造方法 |
| JP4710993B2 (ja) * | 2009-02-26 | 2011-06-29 | ダイキン工業株式会社 | 電機子用コア |
| US8402704B2 (en) * | 2009-10-27 | 2013-03-26 | Phat Energy Corporation | Solar power structure and kit for making the same |
| KR101781010B1 (ko) * | 2010-09-01 | 2017-10-23 | 레비트로닉스 게엠베하 | 회전 펌프 |
| JP5573640B2 (ja) * | 2010-12-08 | 2014-08-20 | フジテック株式会社 | ディスク型回転機コア |
| EP2693609B1 (en) * | 2011-03-28 | 2017-05-03 | Thoratec Corporation | Rotation and drive device and centrifugal pump device using same |
| US9192706B2 (en) * | 2012-08-29 | 2015-11-24 | Oran Bulent | Trans arterial permanent heart assist device with double stators |
| GB2506932A (en) * | 2012-10-15 | 2014-04-16 | Nissan Motor Mfg Uk Ltd | Laminated rotor assembly |
| JP6659161B2 (ja) * | 2016-03-15 | 2020-03-04 | 三菱電機株式会社 | 回転電機の分割コア、当該分割コアの製造方法、および回転電機 |
| EP3222301B1 (en) * | 2016-03-23 | 2018-05-09 | Abiomed Europe GmbH | Blood pump |
| EP3232549B1 (de) * | 2016-04-14 | 2020-12-16 | Levitronix GmbH | Elektromagnetischer drehantrieb und rotationsvorrichtung |
| EP3711784A1 (en) * | 2019-03-19 | 2020-09-23 | Abiomed Europe GmbH | Blood pump |
-
2019
- 2019-03-19 EP EP19163665.3A patent/EP3711785A1/en not_active Withdrawn
-
2020
- 2020-03-16 JP JP2021556705A patent/JP7700041B2/ja active Active
- 2020-03-16 AU AU2020243024A patent/AU2020243024B2/en active Active
- 2020-03-16 CN CN202411511978.4A patent/CN119280504A/zh active Pending
- 2020-03-16 CA CA3129196A patent/CA3129196A1/en active Pending
- 2020-03-16 SG SG11202109012R patent/SG11202109012RA/en unknown
- 2020-03-16 CN CN202411511983.5A patent/CN119280505A/zh active Pending
- 2020-03-16 EP EP22200047.3A patent/EP4137193A1/en active Pending
- 2020-03-16 EP EP20711587.4A patent/EP3914311B1/en active Active
- 2020-03-16 US US17/437,658 patent/US20220161015A1/en active Pending
- 2020-03-16 CN CN202080022900.XA patent/CN113613705B/zh active Active
- 2020-03-16 ES ES20711587T patent/ES2931102T3/es active Active
- 2020-03-16 IL IL322168A patent/IL322168A/en unknown
- 2020-03-16 DK DK20711587.4T patent/DK3914311T3/da active
- 2020-03-16 IL IL285524A patent/IL285524B2/en unknown
- 2020-03-16 WO PCT/EP2020/057160 patent/WO2020187862A1/en not_active Ceased
-
2025
- 2025-06-18 JP JP2025102654A patent/JP2025131876A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2020243024B2 (en) | 2026-02-05 |
| NZ779318A (en) | 2025-05-02 |
| JP2025131876A (ja) | 2025-09-09 |
| JP7700041B2 (ja) | 2025-06-30 |
| EP3711785A1 (en) | 2020-09-23 |
| ES2931102T3 (es) | 2022-12-27 |
| IL285524B2 (en) | 2025-12-01 |
| CN113613705B (zh) | 2024-11-15 |
| CN119280505A (zh) | 2025-01-10 |
| CA3129196A1 (en) | 2020-09-24 |
| EP4137193A1 (en) | 2023-02-22 |
| EP3914311B1 (en) | 2022-10-12 |
| WO2020187862A1 (en) | 2020-09-24 |
| US20220161015A1 (en) | 2022-05-26 |
| SG11202109012RA (en) | 2021-10-28 |
| IL285524B1 (en) | 2025-08-01 |
| IL285524A (en) | 2021-09-30 |
| CN113613705A (zh) | 2021-11-05 |
| JP2022526503A (ja) | 2022-05-25 |
| EP3914311A1 (en) | 2021-12-01 |
| CN119280504A (zh) | 2025-01-10 |
| KR20210142687A (ko) | 2021-11-25 |
| AU2020243024A1 (en) | 2021-09-09 |
| IL322168A (en) | 2025-09-01 |
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