DE112019003965A5 - Implantierbares, vaskuläres unterstützungssystem - Google Patents

Implantierbares, vaskuläres unterstützungssystem Download PDF

Info

Publication number
DE112019003965A5
DE112019003965A5 DE112019003965.2T DE112019003965T DE112019003965A5 DE 112019003965 A5 DE112019003965 A5 DE 112019003965A5 DE 112019003965 T DE112019003965 T DE 112019003965T DE 112019003965 A5 DE112019003965 A5 DE 112019003965A5
Authority
DE
Germany
Prior art keywords
support system
vascular support
implantable vascular
implantable
vascular
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.)
Pending
Application number
DE112019003965.2T
Other languages
English (en)
Inventor
Thomas Alexander Schlebusch
Michael CURCIC
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.)
Kardion GmbH
Original Assignee
Kardion GmbH
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 Kardion GmbH filed Critical Kardion GmbH
Publication of DE112019003965A5 publication Critical patent/DE112019003965A5/de
Pending 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
    • A61M60/10—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
    • A61M60/10—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
    • A61M60/40—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
    • 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
    • A61M60/515—Regulation using real-time patient data
    • A61M60/523—Regulation using real-time patient data using blood flow data, e.g. from blood flow transducers
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Transplantation (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • External Artificial Organs (AREA)
DE112019003965.2T 2018-08-07 2019-08-07 Implantierbares, vaskuläres unterstützungssystem Pending DE112019003965A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018213151.1 2018-08-07
DE102018213151.1A DE102018213151A1 (de) 2018-08-07 2018-08-07 Implantierbares, vaskuläres Unterstützungssystem
PCT/EP2019/071204 WO2020030686A1 (de) 2018-08-07 2019-08-07 Implantierbares, vaskuläres unterstützungssystem

Publications (1)

Publication Number Publication Date
DE112019003965A5 true DE112019003965A5 (de) 2021-04-15

Family

ID=67620430

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102018213151.1A Withdrawn DE102018213151A1 (de) 2018-08-07 2018-08-07 Implantierbares, vaskuläres Unterstützungssystem
DE112019003965.2T Pending DE112019003965A5 (de) 2018-08-07 2019-08-07 Implantierbares, vaskuläres unterstützungssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102018213151.1A Withdrawn DE102018213151A1 (de) 2018-08-07 2018-08-07 Implantierbares, vaskuläres Unterstützungssystem

Country Status (3)

Country Link
US (1) US20220032032A1 (de)
DE (2) DE102018213151A1 (de)
WO (1) WO2020030686A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230173250A1 (en) 2021-12-03 2023-06-08 Kardion Gmbh Cardiac pump with optical fiber for laser doppler
DE102023118223A1 (de) 2022-07-11 2024-01-11 Kardion Gmbh Laser-doppler-velozimetrie-durchflussmessung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070088214A1 (en) * 2005-10-14 2007-04-19 Cardiac Pacemakers Inc. Implantable physiologic monitoring system
DE102009007216A1 (de) * 2009-02-03 2010-08-12 Siemens Aktiengesellschaft Blutpumpe und medizintechnische Vorrichtung
US10342905B2 (en) * 2012-09-13 2019-07-09 Circulite, Inc. Blood flow system with variable speed control
ES2898827T3 (es) * 2016-06-06 2022-03-09 Abiomed Inc Conjunto de bomba de sangre con sensor y protector de sensor

Also Published As

Publication number Publication date
DE102018213151A1 (de) 2020-02-13
WO2020030686A1 (de) 2020-02-13
US20220032032A1 (en) 2022-02-03

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