PL413744A1 - Mikropompa pulsacyjna napędzana elektromagnetycznie - Google Patents

Mikropompa pulsacyjna napędzana elektromagnetycznie

Info

Publication number
PL413744A1
PL413744A1 PL413744A PL41374415A PL413744A1 PL 413744 A1 PL413744 A1 PL 413744A1 PL 413744 A PL413744 A PL 413744A PL 41374415 A PL41374415 A PL 41374415A PL 413744 A1 PL413744 A1 PL 413744A1
Authority
PL
Poland
Prior art keywords
bellows
pump
electromagnetically driven
ventricle
inlet
Prior art date
Application number
PL413744A
Other languages
English (en)
Other versions
PL227022B1 (pl
Inventor
Sebastian Bartel
Tomasz Trawiński
Original Assignee
Politechnika Śląska
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 Politechnika Śląska filed Critical Politechnika Śląska
Priority to PL413744A priority Critical patent/PL227022B1/pl
Publication of PL413744A1 publication Critical patent/PL413744A1/pl
Publication of PL227022B1 publication Critical patent/PL227022B1/pl

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
    • A61M60/148—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
    • A61M60/20—Type thereof
    • A61M60/247—Positive displacement blood pumps
    • A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
    • A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
    • 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
    • A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside 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
    • A61M60/10—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
    • A61M60/10—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
    • A61M60/196—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body replacing the entire heart, e.g. total artificial hearts [TAH]
    • 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
    • A61M60/30—Medical purposes thereof other than the enhancement of the cardiac output
    • A61M60/39—Medical purposes thereof other than the enhancement of the cardiac output for blood transfusion
    • 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
    • A61M60/457—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being magnetic
    • A61M60/462—Electromagnetic force

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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vascular Medicine (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)

Abstract

Mikropompa pulsacyjna napędzana elektromagnetycznie charakteryzuje się tym, że zbudowana jest dwóch systemów, przy czym system elektromagnetyczny składa się z cewek (7), ułożonych wzdłuż łuku ściany łączącej mieszka (3), mieszka (4), magnesów trwałych (8) umieszczonych nad zespołem cewek (7), połączonych trwale ze ścianą boczną nad prawym mieszkiem (3) prawej komory (11) i ze ścianą boczną nad lewym mieszkiem (4) lewej komory (l2) oraz systemu hydraulicznego składającego się z układu dwóch niezależnie pracujących komór, prawej komory (11) połączonej z kanałem wlotowym/wylotowym (1), lewej komory (12) połączonej z kanałem wlotowym/wylotowym (2).
PL413744A 2015-08-31 2015-08-31 Mikropompa pulsacyjna napedzana elektromagnetycznie PL227022B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL413744A PL227022B1 (pl) 2015-08-31 2015-08-31 Mikropompa pulsacyjna napedzana elektromagnetycznie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL413744A PL227022B1 (pl) 2015-08-31 2015-08-31 Mikropompa pulsacyjna napedzana elektromagnetycznie

Publications (2)

Publication Number Publication Date
PL413744A1 true PL413744A1 (pl) 2017-03-13
PL227022B1 PL227022B1 (pl) 2017-10-31

Family

ID=58231017

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413744A PL227022B1 (pl) 2015-08-31 2015-08-31 Mikropompa pulsacyjna napedzana elektromagnetycznie

Country Status (1)

Country Link
PL (1) PL227022B1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL233805B1 (pl) * 2018-05-28 2019-11-29 Centrum Techniki Okretowej Spolka Akcyjna Hybrydowy zespol napedowo-lozyskujacy wirnika pompy osiowej zwlaszcza pompy do wspomagania pracy serca

Also Published As

Publication number Publication date
PL227022B1 (pl) 2017-10-31

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