ATE42472T1 - Pumpe zur perfusion in die herzkranzgefaesse. - Google Patents

Pumpe zur perfusion in die herzkranzgefaesse.

Info

Publication number
ATE42472T1
ATE42472T1 AT86400346T AT86400346T ATE42472T1 AT E42472 T1 ATE42472 T1 AT E42472T1 AT 86400346 T AT86400346 T AT 86400346T AT 86400346 T AT86400346 T AT 86400346T AT E42472 T1 ATE42472 T1 AT E42472T1
Authority
AT
Austria
Prior art keywords
catheter
perfusion
pump
pressure sensor
coronary vessels
Prior art date
Application number
AT86400346T
Other languages
English (en)
Inventor
Gilles Karcher
Max Amor
Roger Niddam
Jean-Pierre Villemot
Original Assignee
Medicorp Res Lab
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 Medicorp Res Lab filed Critical Medicorp Res Lab
Application granted granted Critical
Publication of ATE42472T1 publication Critical patent/ATE42472T1/de

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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3613—Reperfusion, e.g. of the coronary vessels, e.g. retroperfusion
    • 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
    • A61M60/143—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 coronary sinus, e.g. for pressure-controlled intermittent coronary sinus occlusion
    • 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
    • A61M60/30—Medical purposes thereof other than the enhancement of the cardiac output
    • A61M60/31—Medical purposes thereof other than the enhancement of the cardiac output for enhancement of in vivo organ perfusion, e.g. retroperfusion
    • A61M60/32—Medical purposes thereof other than the enhancement of the cardiac output for enhancement of in vivo organ perfusion, e.g. retroperfusion of heart muscle tissues, e.g. using coronary sinus occlusion
    • 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
    • A61M60/36—Medical purposes thereof other than the enhancement of the cardiac output for specific blood treatment; for specific therapy
    • A61M60/38—Blood oxygenation
    • 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
    • A61M60/497—Details relating to driving for 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
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0002—Catheters; Hollow probes for pressure measurement with a pressure sensor at the distal end
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3355—Controlling downstream pump pressure
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/04—Heartbeat characteristics, e.g. ECG, blood pressure modulation
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Emergency Medicine (AREA)
  • Transplantation (AREA)
  • Optics & Photonics (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AT86400346T 1985-02-20 1986-02-19 Pumpe zur perfusion in die herzkranzgefaesse. ATE42472T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8502429A FR2577424B1 (fr) 1985-02-20 1985-02-20 Pompe de perfusion coronaire
EP86400346A EP0192575B1 (de) 1985-02-20 1986-02-19 Pumpe zur Perfusion in die Herzkranzgefässe

Publications (1)

Publication Number Publication Date
ATE42472T1 true ATE42472T1 (de) 1989-05-15

Family

ID=9316455

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86400346T ATE42472T1 (de) 1985-02-20 1986-02-19 Pumpe zur perfusion in die herzkranzgefaesse.

Country Status (5)

Country Link
US (1) US4804358A (de)
EP (1) EP0192575B1 (de)
AT (1) ATE42472T1 (de)
DE (1) DE3662968D1 (de)
FR (1) FR2577424B1 (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61232859A (ja) * 1985-04-05 1986-10-17 呉羽化学工業株式会社 医用ポンプ装置
US5011468A (en) * 1987-05-29 1991-04-30 Retroperfusion Systems, Inc. Retroperfusion and retroinfusion control apparatus, system and method
US5226427A (en) * 1988-04-28 1993-07-13 Research Medical Inc. Removable stylet for retrograde cardioplegia catheter and methods for use
US5021045A (en) * 1988-04-28 1991-06-04 Research Medical, Inc. Retrograde venous cardioplegia catheters and methods of use and manufacture
US5423745A (en) * 1988-04-28 1995-06-13 Research Medical, Inc. Irregular surface balloon catheters for body passageways and methods of use
US4857054A (en) * 1988-07-15 1989-08-15 Eastman Kodak Company Perfusion angioplasty catheter with pump assist
FR2638364A1 (fr) * 1988-10-27 1990-05-04 Farcot Jean Christian Appareillage pour la realisation d'une angioplastie prolongee
FR2648714A1 (fr) * 1989-06-26 1990-12-28 Medicorp Research Labo Corp Machine de reperfusion
US5084031A (en) * 1989-09-12 1992-01-28 Research Medical, Inc. Cardioplegia three-way double stopcock
US5013296A (en) * 1989-09-21 1991-05-07 Research Medical, Inc. Antegrade cardioplegia cannula
US5135467A (en) * 1989-12-07 1992-08-04 Medtronic, Inc. Implantable system and method for coronary perfusions assistance
DE4003425A1 (de) * 1990-02-06 1991-08-08 Beyersdorf Friedhelm Dr Med Reperfusionsvorrichtung
US5092844A (en) * 1990-04-10 1992-03-03 Mayo Foundation For Medical Education And Research Intracatheter perfusion pump apparatus and method
US5186713A (en) * 1990-11-01 1993-02-16 Baxter International Inc. Extracorporeal blood oxygenation system and method for providing hemoperfusion during transluminal balloon angioplasty procedures
US5180364A (en) * 1991-07-03 1993-01-19 Robert Ginsburg Valved self-perfusing catheter guide
US5558644A (en) * 1991-07-16 1996-09-24 Heartport, Inc. Retrograde delivery catheter and method for inducing cardioplegic arrest
US6482171B1 (en) 1991-07-16 2002-11-19 Heartport, Inc. Multi-lumen catheter
US5584803A (en) 1991-07-16 1996-12-17 Heartport, Inc. System for cardiac procedures
US5769812A (en) 1991-07-16 1998-06-23 Heartport, Inc. System for cardiac procedures
US5334142A (en) * 1991-09-09 1994-08-02 New York University Selective aortic perfusion system
EP0532144B1 (de) * 1991-09-12 1999-02-24 BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin Herztherapiesystem
US5324260A (en) * 1992-04-27 1994-06-28 Minnesota Mining And Manufacturing Company Retrograde coronary sinus catheter
US5395331A (en) * 1992-04-27 1995-03-07 Minnesota Mining And Manufacturing Company Retrograde coronary sinus catheter having a ribbed balloon
US5328472A (en) * 1992-07-27 1994-07-12 Medtronic, Inc. Catheter with flexible side port entry
US6033383A (en) * 1996-12-19 2000-03-07 Ginsburg; Robert Temperature regulating catheter and methods
US5837003A (en) * 1993-02-10 1998-11-17 Radiant Medical, Inc. Method and apparatus for controlling a patient's body temperature by in situ blood temperature modification
US6849083B2 (en) 1993-02-10 2005-02-01 Radiant Medical, Inc. Method and apparatus for controlling a patients's body temperature by in situ blood temperature modification
US6620188B1 (en) 1998-08-24 2003-09-16 Radiant Medical, Inc. Methods and apparatus for regional and whole body temperature modification
US6110168A (en) 1993-02-10 2000-08-29 Radiant Medical, Inc. Method and apparatus for controlling a patient's body temperature by in situ blood temperature modifications
NL9301526A (nl) * 1993-09-03 1995-04-03 Cordis Europ Inrichting voor hemostase behandeling na catheter-ingreep.
US5478309A (en) 1994-05-27 1995-12-26 William P. Sweezer, Jr. Catheter system and method for providing cardiopulmonary bypass pump support during heart surgery
US5695457A (en) * 1994-07-28 1997-12-09 Heartport, Inc. Cardioplegia catheter system
US5678570A (en) * 1995-04-14 1997-10-21 The University Of North Carolina At Chapel Hill Method of treating cardiac arrest
US5716318A (en) * 1995-04-14 1998-02-10 The University Of North Carolina At Chapel Hill Method of treating cardiac arrest and apparatus for same
DE19514638C2 (de) 1995-04-20 1998-06-04 Peter Dr Med Boekstegers Vorrichtung zur venendruckgesteuerten selektiven Absaugung und Retroinfusion eines Fluids aus bzw. in Körpervenen
US6083215A (en) * 1995-07-17 2000-07-04 Milavetz; James J. Method and apparatus for antegrade coronary perfusion
US5779685A (en) * 1995-11-13 1998-07-14 Quest Medical, Inc. Retrograde cardioplegia catheter and method of use
US5755687A (en) 1997-04-01 1998-05-26 Heartport, Inc. Methods and devices for occluding a patient's ascending aorta
AT407960B (de) * 1997-09-22 2001-07-25 Mohl Werner Ddr Einrichtung zur unterstützung der leistung eines herzens
US6159178A (en) 1998-01-23 2000-12-12 Heartport, Inc. Methods and devices for occluding the ascending aorta and maintaining circulation of oxygenated blood in the patient when the patient's heart is arrested
US6622367B1 (en) 1998-02-03 2003-09-23 Salient Interventional Systems, Inc. Intravascular device and method of manufacture and use
US6044845A (en) * 1998-02-03 2000-04-04 Salient Interventional Systems, Inc. Methods and systems for treating ischemia
US6295990B1 (en) * 1998-02-03 2001-10-02 Salient Interventional Systems, Inc. Methods and systems for treating ischemia
US6179827B1 (en) 1998-03-16 2001-01-30 Chase Medical Catheter having integral expandable/collapsible lumen
US6338727B1 (en) 1998-08-13 2002-01-15 Alsius Corporation Indwelling heat exchange catheter and method of using same
US5891012A (en) * 1998-05-21 1999-04-06 My-Tech, Inc. Coronary artery counterpulsation device and method
US6602467B1 (en) 1998-07-24 2003-08-05 Therox, Inc. Apparatus and method for blood oxygenation
US6673098B1 (en) * 1998-08-24 2004-01-06 Radiant Medical, Inc. Disposable cassette for intravascular heat exchange catheter
US6620189B1 (en) 2000-02-28 2003-09-16 Radiant Medical, Inc. Method and system for control of a patient's body temperature by way of a transluminally insertable heat exchange catheter
US6371942B1 (en) * 1998-09-23 2002-04-16 Mayo Foundation For Medical Education And Research Automatic manifold for vascular catheter
US6146411A (en) 1998-12-24 2000-11-14 Alsius Corporation Cooling system for indwelling heat exchange catheter
US6149578A (en) * 1999-02-04 2000-11-21 My-Tech, Inc. Piston-action intra-aortic coronary assist device
US6190304B1 (en) * 1999-07-13 2001-02-20 University Of North Texas Health Science Center At Fort Worth Enhanced intra-aortic balloon assist device
US6759008B1 (en) * 1999-09-30 2004-07-06 Therox, Inc. Apparatus and method for blood oxygenation
US6387324B1 (en) 1999-09-30 2002-05-14 Therox, Inc. Apparatus and method for blood oxygenation
EP1767231B1 (de) * 1999-09-30 2009-12-02 TherOx, Inc. Vorrichtung und Verfahren zur Übersättigung einer Flüssigkeit mit Gas
US6576191B1 (en) * 1999-09-30 2003-06-10 Therox, Inc. Apparatus for blood oxygenation
US6890482B2 (en) 1999-09-30 2005-05-10 Therox, Inc. Apparatus for blood oxygenation
US7008535B1 (en) * 2000-08-04 2006-03-07 Wayne State University Apparatus for oxygenating wastewater
US7229402B2 (en) * 2001-02-09 2007-06-12 Cardiac Output Technologies, Inc. Minimally invasive ventricular assist technology and method
US6613280B2 (en) 2001-03-20 2003-09-02 Therox, Inc. Disposable cartridge for producing gas-enriched fluids
US6582387B2 (en) * 2001-03-20 2003-06-24 Therox, Inc. System for enriching a bodily fluid with a gas
US6669624B2 (en) 2002-03-26 2003-12-30 O. Howard Frazier Temporary heart-assist system
US7278984B2 (en) * 2002-12-31 2007-10-09 Alsius Corporation System and method for controlling rate of heat exchange with patient
US8721515B2 (en) * 2003-01-31 2014-05-13 L-Vad Technology, Inc. Rigid body aortic blood pump implant
US8540618B2 (en) 2003-01-31 2013-09-24 L-Vad Technology, Inc. Stable aortic blood pump implant
US20050209628A1 (en) * 2004-03-19 2005-09-22 Brass Stephen C System and method for fluid dynamics in a medical procedure
US20070005011A1 (en) * 2005-06-20 2007-01-04 Boston Scientific Scimed, Inc. Method, system, apparatus, and kit for remote therapeutic delivery
US7575569B2 (en) * 2005-08-16 2009-08-18 Medtronic, Inc. Apparatus and methods for delivering stem cells and other agents into cardiac tissue
US9278201B2 (en) * 2009-06-15 2016-03-08 Perflow Medical Ltd. Method and apparatus for allowing blood flow through an occluded vessel
US9278023B2 (en) 2012-12-14 2016-03-08 Zoll Circulation, Inc. System and method for management of body temperature
CN105126238B (zh) * 2015-06-26 2018-11-27 中国人民解放军总医院 一种基于压力信号门控的心脏原位灌注系统
CN105126237B (zh) * 2015-06-26 2018-04-24 中国人民解放军总医院 一种双模式心脏原位灌注系统
ES2764752T3 (es) 2015-07-16 2020-06-04 Perflow Medical Ltd Aparato para eliminación de oclusión de vasos
CN114795589A (zh) * 2022-04-28 2022-07-29 中山大学附属第一医院 一种二尖瓣成形术用压力反馈注水器
CN115227325B (zh) * 2022-07-18 2024-11-26 中国医学科学院北京协和医院 心跳骤停患者心脑灌注增强系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394705A (en) * 1965-10-22 1968-07-30 Daniel J. Abramson Drainage balloon catheter having means for antiseptic treatment of the urethra
US3585983A (en) * 1968-03-05 1971-06-22 Adrian Kantrowitz Cardiac assisting pump
FR2361123A1 (fr) * 1976-08-10 1978-03-10 Serat Etu Applic Technologique Catheter pour l'examen ou le traitement d'un vaisseau sanguin et appareil pour son utilisation
US4077394A (en) * 1976-08-25 1978-03-07 Mccurdy Martin D Integral pressure sensor probe for a cardiac assistance device
US4284073A (en) * 1977-10-11 1981-08-18 Krause Horst E Method and apparatus for pumping blood within a vessel
US4493697A (en) * 1979-05-10 1985-01-15 Krause Horst E Method and apparatus for pumping blood within a vessel
US4391276A (en) * 1980-12-16 1983-07-05 Harrison Lazarus Peritoneal catheter
US4531936A (en) * 1981-01-29 1985-07-30 Gordon Robert T Device and method for the selective delivery of drugs to the myocardium
FR2502499B1 (fr) * 1981-03-27 1987-01-23 Farcot Jean Christian Appareil pour la retroperfusion sanguine, destine notamment au traitement d'infarctus par injection de sang arteriel dans le sinus coronaire
US4456000A (en) * 1981-08-17 1984-06-26 Angiomedics Corporation Expandable occlusion apparatus
US4569332A (en) * 1983-04-13 1986-02-11 Peter Schiff Method and apparatus for treating a heart patient through the coordinating efforts of balloon pumping and dispensing catheters
US4648384A (en) * 1984-11-21 1987-03-10 Schmukler Robert E Retrograde coronary sinus perfusion device and method

Also Published As

Publication number Publication date
FR2577424A1 (fr) 1986-08-22
EP0192575A1 (de) 1986-08-27
DE3662968D1 (en) 1989-06-01
FR2577424B1 (fr) 1989-04-28
US4804358A (en) 1989-02-14
EP0192575B1 (de) 1989-04-26

Similar Documents

Publication Publication Date Title
ATE42472T1 (de) Pumpe zur perfusion in die herzkranzgefaesse.
US3835845A (en) Cardiac synchronization system and method
FR2577423B1 (fr) Pompe d'assistance circulatoire et coronaire a ballonnets intra-aortiques
US4902272A (en) Intra-arterial cardiac support system
US3303841A (en) Process and apparatus for pressurizing lower extremities of a patient during ventricular diastole
US3791374A (en) Programmer for segmented balloon pump
GB1390813A (en) Apparatus for assisting blood circulation
DE3783377D1 (de) Intermittierender verschluss des coronar-sinus durch druckeinwirkung.
US3734087A (en) External pressure circulatory assist
US3552381A (en) Sphygmomanometric method and apparatus
JPS63503207A (ja) コンピュ−タゲ−テッド陽圧呼気システム
DK321786A (da) Apparat omfattende databehandlingsenhed til maalimg af navnligt diastolisk arterieblodtryk
ES8307087A1 (es) Metodo no hostil y aparato para determinar un valor de presion sanguinea correspondiente a uno de los valores de presionsanguinea sistologica y diastolica en un miembro del cuerpo.
Rakhorst et al. In vitro evaluation of the influence of pulsatile intraventricular pumping on ventricular pressure patterns
US3452738A (en) Heart pump apparatus
WO2000045872A3 (en) Removable left ventricular assist device with an aortic support apparatus
Rose et al. A method for the study of the circulation in the dog using a mechanical left ventricle
EP0160994A3 (de) Überwachungsgerät für Kreislaufgrössen
Brown et al. Improved intraaortic balloon diastolic augmentation with a double-balloon catheter in the ascending and the descending thoracic aorta
US3674018A (en) Assisted cardiovascular circulation
JPS6449565A (en) Apparatus for automatically controlling extracorporeal blood circulation
CN223461951U (zh) 血管体外模拟装置及ecmo体外模拟系统
Shimamoto et al. Does juxtamesenteric placement of intra‐aortic balloon interrupt superior mesenteric flow?
Fukumasu et al. Intra‐aortic balloon pumping device for infants
Jaron et al. Engineering techniques applied to the analysis and control of in-series cardiac assistance

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties