ATA85173A - Vorrichtung zur automatischen regelung einer elektropneumatischen herzsynchroner kreislaufpumpe - Google Patents

Vorrichtung zur automatischen regelung einer elektropneumatischen herzsynchroner kreislaufpumpe

Info

Publication number
ATA85173A
ATA85173A AT85173*#A AT85173A ATA85173A AT A85173 A ATA85173 A AT A85173A AT 85173 A AT85173 A AT 85173A AT A85173 A ATA85173 A AT A85173A
Authority
AT
Austria
Prior art keywords
electropneumatic
heart
automatic control
circulation pump
synchronous circulation
Prior art date
Application number
AT85173*#A
Other languages
English (en)
Other versions
AT333938B (de
Inventor
Herwig Dipl Ing Dr Techn Thoma
Original Assignee
Herwig Dipl Ing Dr Techn Thoma
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 Herwig Dipl Ing Dr Techn Thoma filed Critical Herwig Dipl Ing Dr Techn Thoma
Priority to AT85173*#A priority Critical patent/AT333938B/de
Priority to DE2400733A priority patent/DE2400733C3/de
Priority to FR7403561A priority patent/FR2215930B1/fr
Priority to IT4812/74A priority patent/IT1005338B/it
Priority to US05/620,996 priority patent/US4051841A/en
Publication of ATA85173A publication Critical patent/ATA85173A/de
Application granted granted Critical
Publication of AT333938B publication Critical patent/AT333938B/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • 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
    • A61M60/295—Balloon pumps for circulatory assistance
    • 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
    • A61M60/531—Regulation using real-time patient data using blood pressure data, e.g. from blood pressure sensors
    • 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
    • A61M60/562—Electronic control means, e.g. for feedback regulation for making blood flow pulsatile in blood pumps that do not intrinsically create pulsatile flow
    • A61M60/569—Electronic control means, e.g. for feedback regulation for making blood flow pulsatile in blood pumps that do not intrinsically create pulsatile flow synchronous with the native heart beat

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Transplantation (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AT85173*#A 1973-01-31 1973-01-31 Vorrichtung zur automatischen regelung einer elektropneumatischen herzsynchroner kreislaufpumpe AT333938B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT85173*#A AT333938B (de) 1973-01-31 1973-01-31 Vorrichtung zur automatischen regelung einer elektropneumatischen herzsynchroner kreislaufpumpe
DE2400733A DE2400733C3 (de) 1973-01-31 1974-01-08 Vorrichtung zur automatischen Regelung einer Kreislaufpumpe
FR7403561A FR2215930B1 (de) 1973-01-31 1974-01-29
IT4812/74A IT1005338B (it) 1973-01-31 1974-01-31 Procedimento e dispositivo per la regolazione automatica di pompe per la circolazione sanguigna sincronizzate col cuore
US05/620,996 US4051841A (en) 1973-01-31 1975-10-09 Method of and apparatus for automatically controlling heart-synchronized circulating pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT85173*#A AT333938B (de) 1973-01-31 1973-01-31 Vorrichtung zur automatischen regelung einer elektropneumatischen herzsynchroner kreislaufpumpe

Publications (2)

Publication Number Publication Date
ATA85173A true ATA85173A (de) 1976-04-15
AT333938B AT333938B (de) 1976-12-27

Family

ID=3501245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85173*#A AT333938B (de) 1973-01-31 1973-01-31 Vorrichtung zur automatischen regelung einer elektropneumatischen herzsynchroner kreislaufpumpe

Country Status (5)

Country Link
US (1) US4051841A (de)
AT (1) AT333938B (de)
DE (1) DE2400733C3 (de)
FR (1) FR2215930B1 (de)
IT (1) IT1005338B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL166850C (nl) * 1974-10-16 1981-10-15 Peter Bernard Defares Dr Inrichting voor het aangeven van een gewenst adem- halingspatroon.
US4204524A (en) * 1977-11-07 1980-05-27 Dov Jaron Method and apparatus for controlling cardiac assist device
US4231354A (en) * 1978-07-14 1980-11-04 Howmedica, Incorporated Pulsatile blood pumping apparatus and method
US4262674A (en) * 1978-11-27 1981-04-21 Nippon Colin Co., Ltd. Sphygmomanometer with an arrhythmia detecting mechanism
FR2446631A1 (fr) * 1979-01-22 1980-08-14 Lapeyre Didier Nouvelle prothese cardiaque totale
FR2470593A2 (fr) * 1979-01-22 1981-06-12 Lapeyre Didier Nouvelle prothese cardiaque totale
FR2458288A1 (fr) * 1979-06-11 1981-01-02 Belenger Jacques Pompe medicale destinee a l'assistance cardiaque pulsative
EP0309642A1 (de) * 1981-09-25 1989-04-05 Tsunekazu Hino Vorrichtung für den ausserkörperlichen Blutkreislauf
CA1199371A (en) * 1982-12-03 1986-01-14 Orest Z. Roy Ultrasonic enhancement of cardiac contractility synchronised with ecg event or defibrillation pulse
US4877035A (en) * 1988-10-12 1989-10-31 Trustees Of The University Of Pennsylvania Measurement of the end-systolic pressure-volume relation using intraaortic balloon occlusion
US5618245A (en) * 1994-02-04 1997-04-08 True Fitness Technology, Inc. Fitness apparatus with heart rate control system and method of operation
US5462504A (en) * 1994-02-04 1995-10-31 True Fitness Technology Inc. Fitness apparatus with heart rate control system and method of operation
US6033344A (en) * 1994-02-04 2000-03-07 True Fitness Technology, Inc. Fitness apparatus with heart rate control system and method of operation
FR2744923B1 (fr) * 1996-02-21 1998-05-15 Franchi Pierre Circuit de pilotage d'une pompe d'assistance cardiaque implantable du type a ballonnet de contrepression
WO1998016164A1 (en) * 1996-10-15 1998-04-23 Mayer Paul W Relative motion canceling platform for surgery
JPH1156790A (ja) * 1997-08-20 1999-03-02 Nippon Koden Corp 患者監視装置
AU741646B2 (en) * 1997-09-30 2001-12-06 L. Vad Technology, Inc. Cardiovascular support control system
US6471633B1 (en) 1999-08-23 2002-10-29 L.Vad Technology, Inc. Mechanical auxillary ventricle blood pump with reduced waist portion
DE102020004697A1 (de) * 2020-08-03 2022-02-03 Hochschule Offenburg Steuerung für eine extrakorporale Kreislaufunterstützung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430624A (en) * 1966-09-07 1969-03-04 United Aircraft Corp Delay time computer for heart pump system
DE2021515A1 (de) * 1969-06-04 1970-12-23 Inst Technologie Der Gesundhei Einrichtung zur herzsynchronen Steuerung von medizinischen Geraeten,insbesondere von Blutpumpen
US3618615A (en) * 1969-09-02 1971-11-09 Medtronic Inc Self checking cardiac pacemaker
US3720199A (en) * 1971-05-14 1973-03-13 Avco Corp Safety connector for balloon pump
DE2400731C3 (de) * 1973-01-31 1980-10-02 Herwig Dipl.-Ing. Dr. 8130 Starnberg Thoma Vorrichtung zur Erfassung der R-Zakken aus einem elektrischen Herzaktionssignal

Also Published As

Publication number Publication date
IT1005338B (it) 1976-08-20
AT333938B (de) 1976-12-27
FR2215930B1 (de) 1978-02-10
DE2400733C3 (de) 1978-10-12
FR2215930A1 (de) 1974-08-30
DE2400733B2 (de) 1978-02-16
US4051841A (en) 1977-10-04
DE2400733A1 (de) 1974-08-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee