BE820223A - Dispositif de commande pour la pompe d'un systeme d'hemodialyse - Google Patents

Dispositif de commande pour la pompe d'un systeme d'hemodialyse

Info

Publication number
BE820223A
BE820223A BE148793A BE148793A BE820223A BE 820223 A BE820223 A BE 820223A BE 148793 A BE148793 A BE 148793A BE 148793 A BE148793 A BE 148793A BE 820223 A BE820223 A BE 820223A
Authority
BE
Belgium
Prior art keywords
pump
control device
hemodialysis system
hemodialysis
control
Prior art date
Application number
BE148793A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE820223A publication Critical patent/BE820223A/xx

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
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3403—Regulation parameters
    • 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
    • A61M1/3607—Regulation parameters
    • 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
    • A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
    • A61M60/113—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines
    • 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
    • A61M60/37—Haemodialysis, haemofiltration or diafiltration
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • 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
    • 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
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • A61M60/43—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic using vacuum at the blood pump, e.g. to accelerate filling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/12—Pressure infusion

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Urology & Nephrology (AREA)
  • Medical Informatics (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
BE148793A 1973-09-24 1974-09-23 Dispositif de commande pour la pompe d'un systeme d'hemodialyse BE820223A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US399904A US3882861A (en) 1973-09-24 1973-09-24 Auxiliary control for a blood pump

Publications (1)

Publication Number Publication Date
BE820223A true BE820223A (fr) 1975-01-16

Family

ID=23581426

Family Applications (1)

Application Number Title Priority Date Filing Date
BE148793A BE820223A (fr) 1973-09-24 1974-09-23 Dispositif de commande pour la pompe d'un systeme d'hemodialyse

Country Status (12)

Country Link
US (1) US3882861A (de)
JP (1) JPS6231949B2 (de)
BE (1) BE820223A (de)
CH (1) CH582519A5 (de)
DD (1) DD115038A5 (de)
DE (1) DE2445403C2 (de)
DK (1) DK156413C (de)
FR (1) FR2244546B1 (de)
GB (1) GB1487242A (de)
IT (1) IT1022226B (de)
NL (1) NL7412448A (de)
SE (1) SE411704B (de)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2355966A1 (de) * 1973-11-09 1975-05-22 Medac Klinische Spezialpraep Pumpenanordnung, insbesondere fuer blutpumpen
US4076458A (en) * 1975-05-07 1978-02-28 Whittaker Corporation Automatic pump speed controller
US4063824A (en) * 1975-08-05 1977-12-20 E. I. Du Pont De Nemours And Company Chemical dosimeter having a constant flow air sampling pump
DE2636290A1 (de) * 1976-08-12 1978-02-16 Fresenius Chem Pharm Ind Vorrichtung zur steuerung und ueberwachung des blutflusses bei der blutdialyse, -perfusion und -diafiltration unter benutzung nur einer anschlusstelle an den blutkreislauf des patienten (single-needle-technik)
US4273122A (en) * 1976-11-12 1981-06-16 Whitney Douglass G Self contained powered injection system
JPS53101893A (en) * 1977-02-18 1978-09-05 Iriyou Kougaku Kenkiyuushiyo K Device for supervising artificial dialysis
US4123932A (en) * 1977-05-25 1978-11-07 E. I. Du Pont De Nemours And Company Dosimeter for monitoring working areas
DE2808731A1 (de) * 1978-03-01 1979-09-06 Bosch Gmbh Robert Verfahren zum betrieb einer kraftstoffeinspritzanlage und kraftstoffeinspritzanlage
US4257746A (en) * 1978-10-02 1981-03-24 E. I. Du Pont De Nemours And Company Dosimeter having a low air flow rate
US4269059A (en) * 1979-03-19 1981-05-26 E. I. Du Pont De Nemours And Company Dosimeter having constant flow pump
US4499903A (en) * 1979-05-03 1985-02-19 University Of Arizona Foundation Methods and apparatus for testing a blood pressure monitoring system of the hydraulic type
US4533346A (en) * 1979-06-26 1985-08-06 Pharmacontrol Corporation System for automatic feedback-controlled administration of drugs
US4566868A (en) * 1980-09-17 1986-01-28 Geotechnical Digital Systems Limited Pressure source
DE3035770C2 (de) * 1980-09-23 1984-08-16 Bruker Analytische Meßtechnik GmbH, 7512 Rheinstetten Mehrfach-Kolbenpumpe mit konstanter Förderleistung
US4566858A (en) * 1981-10-08 1986-01-28 Nikkiso Co., Ltd. Pulsation-free volumetric pump
US4870392A (en) * 1982-04-05 1989-09-26 Outboard Marine Corporation Fluid flow restriction warning indicator
GB2141936B (en) * 1983-06-21 1987-02-04 Klaus F Kopp Single lumen catheter fluid treatment
FR2550583B1 (fr) * 1983-08-08 1986-03-28 Delecroix Michel Dispositif de regulation d'une pompe
US4468219A (en) * 1983-12-20 1984-08-28 International Business Machines Corporation Pump flow rate compensation system
US4778445A (en) * 1984-07-09 1988-10-18 Minnesota Mining And Manufacturing Company Centrifugal blood pump with backflow detection
US4710165A (en) * 1985-09-16 1987-12-01 Mcneil Charles B Wearable, variable rate suction/collection device
NL8801400A (nl) * 1988-06-01 1990-01-02 Akzo Nv Inrichting voor het onttrekken van een optimale hoeveelheid bloed per tijdseenheid aan een donor.
US4963253A (en) * 1989-01-03 1990-10-16 Yen Richard C K Anti-clogging and dialysis device for filtration systems
US4990076A (en) * 1989-05-31 1991-02-05 Halliburton Company Pressure control apparatus and method
US5171212A (en) * 1991-02-08 1992-12-15 Minnesota Mining And Manufacturing Company Blood pumping system with backflow warning
US5368554A (en) * 1992-11-20 1994-11-29 Minnesota Mining And Manufacturing Company Blood pumping system with selective backflow warning
US5564420A (en) * 1995-04-14 1996-10-15 Minnesota Mining And Manufacturing Company Medical device with EMI detection and cancellation
SE508374C2 (sv) * 1995-09-12 1998-09-28 Gambro Med Tech Ab Förfarande och anordning för detektering av tillståndet hos en blodkärlsaccess
US5772403A (en) * 1996-03-27 1998-06-30 Butterworth Jetting Systems, Inc. Programmable pump monitoring and shutdown system
US7147615B2 (en) 2001-06-22 2006-12-12 Baxter International Inc. Needle dislodgement detection
ITTO20011222A1 (it) * 2001-12-27 2003-06-27 Gambro Lundia Ab Apparecchiatura per il controllo di flusso sanguigno in un circuito-extracorporeo di sangue.
US6746606B2 (en) * 2002-01-11 2004-06-08 Delphi Technologies, Inc. Method and system for matching flow rate
US7138088B2 (en) * 2002-04-10 2006-11-21 Baxter International Inc. Access disconnection system and methods
US20040254513A1 (en) * 2002-04-10 2004-12-16 Sherwin Shang Conductive polymer materials and applications thereof including monitoring and providing effective therapy
US10155082B2 (en) * 2002-04-10 2018-12-18 Baxter International Inc. Enhanced signal detection for access disconnection systems
US7022098B2 (en) 2002-04-10 2006-04-04 Baxter International Inc. Access disconnection systems and methods
US7052480B2 (en) * 2002-04-10 2006-05-30 Baxter International Inc. Access disconnection systems and methods
US8029454B2 (en) * 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
ATE479843T1 (de) * 2005-05-18 2010-09-15 Gambro Lundia Ab Vorrichtung zur steuerung des blutflusses in einem extrakorporalen kreislauf
US10537671B2 (en) 2006-04-14 2020-01-21 Deka Products Limited Partnership Automated control mechanisms in a hemodialysis apparatus
MX2008013266A (es) 2006-04-14 2008-10-27 Deka Products Lp Sistemas, dispositivos y metodos para bombeo de fluido, intercambio de calor, deteccion termica y deteccion de conductividad.
US8152751B2 (en) 2007-02-09 2012-04-10 Baxter International Inc. Acoustic access disconnection systems and methods
US10463778B2 (en) 2007-02-09 2019-11-05 Baxter International Inc. Blood treatment machine having electrical heartbeat analysis
US8357298B2 (en) 2007-02-27 2013-01-22 Deka Products Limited Partnership Hemodialysis systems and methods
US8042563B2 (en) 2007-02-27 2011-10-25 Deka Products Limited Partnership Cassette system integrated apparatus
KR102228428B1 (ko) 2007-02-27 2021-03-16 데카 프로덕츠 리미티드 파트너쉽 혈액투석 시스템
US20080253911A1 (en) 2007-02-27 2008-10-16 Deka Products Limited Partnership Pumping Cassette
US20090107335A1 (en) 2007-02-27 2009-04-30 Deka Products Limited Partnership Air trap for a medical infusion device
US8393690B2 (en) 2007-02-27 2013-03-12 Deka Products Limited Partnership Enclosure for a portable hemodialysis system
US8409441B2 (en) 2007-02-27 2013-04-02 Deka Products Limited Partnership Blood treatment systems and methods
US8425471B2 (en) 2007-02-27 2013-04-23 Deka Products Limited Partnership Reagent supply for a hemodialysis system
US9028691B2 (en) 2007-02-27 2015-05-12 Deka Products Limited Partnership Blood circuit assembly for a hemodialysis system
US8491184B2 (en) 2007-02-27 2013-07-23 Deka Products Limited Partnership Sensor apparatus systems, devices and methods
US8562834B2 (en) 2007-02-27 2013-10-22 Deka Products Limited Partnership Modular assembly for a portable hemodialysis system
US10463774B2 (en) 2007-02-27 2019-11-05 Deka Products Limited Partnership Control systems and methods for blood or fluid handling medical devices
US9408954B2 (en) 2007-07-02 2016-08-09 Smith & Nephew Plc Systems and methods for controlling operation of negative pressure wound therapy apparatus
GB0712757D0 (en) * 2007-07-02 2007-08-08 Smith & Nephew Pressure control
GB0715259D0 (en) 2007-08-06 2007-09-12 Smith & Nephew Canister status determination
US8197431B2 (en) * 2007-09-21 2012-06-12 Baxter International Inc. Acoustic access disconnect detection system
AU2013204659B2 (en) * 2007-10-12 2015-10-29 Deka Products Limited Partnership Apparatus and Methods for Hemodialysis
US10201647B2 (en) 2008-01-23 2019-02-12 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
EP4336042A3 (de) 2008-01-23 2024-05-15 DEKA Products Limited Partnership Vorrichtung und verfahren zur automatischen verbindung von flüssigkeitsleitungen für ein medizinisches behandlungssystem
CN103948979B (zh) 2008-06-26 2017-06-16 甘布罗伦迪亚股份公司 用于监控流体连接的完整性的方法和装置
US8114043B2 (en) 2008-07-25 2012-02-14 Baxter International Inc. Electromagnetic induction access disconnect sensor
US8192388B2 (en) 2008-07-25 2012-06-05 Baxter International Inc. System and method for detecting access disconnection
AU2010264669C1 (en) 2009-06-26 2015-04-30 Gambro Lundia Ab Devices, a computer program product and a method for data extraction
EP2464395B1 (de) * 2009-08-12 2016-05-11 Miami Children's Hospital Research Institute Extrakorporaler blutkreislauf für einen herz-lungen-bypass
CN104841030B (zh) 2009-10-30 2017-10-31 德卡产品有限公司 用于检测血管内接入装置的断开的装置和方法
AU2010338286B2 (en) 2009-12-28 2014-07-03 Gambro Lundia Ab Apparatus and method for prediction of rapid symptomatic blood pressure decrease
KR101773217B1 (ko) * 2009-12-28 2017-08-31 감브로 룬디아 아베 피험자의 심장 혈관계의 특성의 모니터링
WO2012162515A2 (en) 2011-05-24 2012-11-29 Deka Products Limited Partnership Hemodial ysis system
SG10201604167XA (en) 2011-05-24 2016-07-28 Deka Products Lp Blood treatment systems and methods
US9999717B2 (en) 2011-05-24 2018-06-19 Deka Products Limited Partnership Systems and methods for detecting vascular access disconnection
CA2899720C (en) 2013-03-20 2021-04-20 Gambro Lundia Ab Monitoring of cardiac arrest in a patient connected to an extracorporeal blood processing apparatus
US12026271B2 (en) 2014-05-27 2024-07-02 Deka Products Limited Partnership Control systems and methods for blood or fluid handling medical devices
DE102014111665A1 (de) 2014-08-14 2016-02-18 B. Braun Avitum Ag Verfahren zum Einstellen eines Blutflusses in einer Dialysevorrichtung und Dialysevorrichtung
EP3377002B1 (de) 2015-11-20 2020-05-06 Tc1 Llc Verbesserte steckverbinder und kabel zur verwendung mit ventrikulären unterstützungssystemen
EP3377136B1 (de) 2015-11-20 2020-05-06 Tc1 Llc Energieverwaltung von blutpumpensteuergeräten
WO2017087380A1 (en) * 2015-11-20 2017-05-26 Tc1 Llc System architecture that allows patient replacement of vad controller/interface module without disconnection of old module
EP3711788B1 (de) 2015-11-20 2022-08-03 Tc1 Llc Blutpumpenregler mit verketteten batterien
US10413654B2 (en) 2015-12-22 2019-09-17 Baxter International Inc. Access disconnection system and method using signal metrics
WO2019182691A1 (en) 2018-03-21 2019-09-26 Tc1 Llc Improved driveline connectors and methods for use with heart pump controllers
US11389641B2 (en) 2018-03-21 2022-07-19 Tc1 Llc Modular flying lead cable and methods for use with heart pump controllers
EP4299104A3 (de) 2018-04-30 2024-01-31 Tc1 Llc Verbesserte blutpumpenverbinder
EP3801675B1 (de) 2018-05-31 2024-01-03 Tc1 Llc Verbesserte blutpumpenregler
US20210361840A1 (en) * 2020-05-22 2021-11-25 Fenwal, Inc. Systems and methods for pumping saline through a sterilizing filter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927582A (en) * 1956-03-19 1960-03-08 Research Corp Pump-oxygenator
US3091239A (en) * 1958-08-25 1963-05-28 Moeller Wilhelm Apparatus for intravasal injection of gaseous and liquid media
US3496878A (en) * 1967-04-07 1970-02-24 Bio Medical Systems Inc System and apparatus for transfer of human fluids
US3656478A (en) * 1970-04-13 1972-04-18 Brookline Instr Co Infusion monitor utilizing weight detecting means
DE2108757C3 (de) * 1971-02-24 1974-01-17 Egon Georg 8000 Muenchen Weishaar Vorrichtung zur Blutabsaugung aus einer Operationswunde und Zuführung zu einer Herz-Lungen-Maschine
US3756234A (en) * 1971-06-04 1973-09-04 Vital Assists Single needle dialysis
US3731680A (en) * 1971-10-21 1973-05-08 F Wright Pressure regulating controller
US3778694A (en) * 1972-06-05 1973-12-11 Texaco Inc Electric motor control system for a beam-type pumping load

Also Published As

Publication number Publication date
JPS6231949B2 (de) 1987-07-11
CH582519A5 (de) 1976-12-15
FR2244546B1 (de) 1978-04-28
US3882861A (en) 1975-05-13
DE2445403C2 (de) 1983-09-01
NL7412448A (nl) 1975-03-26
JPS5063790A (de) 1975-05-30
DE2445403A1 (de) 1975-04-03
IT1022226B (it) 1978-03-20
DK485374A (de) 1975-05-20
DK156413C (da) 1990-01-22
DD115038A5 (de) 1975-09-12
FR2244546A1 (de) 1975-04-18
GB1487242A (en) 1977-09-28
SE411704B (sv) 1980-02-04
DK156413B (da) 1989-08-21
SE7411684L (de) 1975-03-25

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