DE69631453D1 - Blutpumpe und ihre Anwendung - Google Patents

Blutpumpe und ihre Anwendung

Info

Publication number
DE69631453D1
DE69631453D1 DE69631453T DE69631453T DE69631453D1 DE 69631453 D1 DE69631453 D1 DE 69631453D1 DE 69631453 T DE69631453 T DE 69631453T DE 69631453 T DE69631453 T DE 69631453T DE 69631453 D1 DE69631453 D1 DE 69631453D1
Authority
DE
Germany
Prior art keywords
application
blood pump
blood
pump
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.)
Expired - Fee Related
Application number
DE69631453T
Other languages
English (en)
Other versions
DE69631453T2 (de
Inventor
Canizo Lopez Juan Francisc Del
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.)
SERV REG SALUD COM MADRID
Original Assignee
SERV REG SALUD COM MADRID
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 SERV REG SALUD COM MADRID filed Critical SERV REG SALUD COM MADRID
Publication of DE69631453D1 publication Critical patent/DE69631453D1/de
Application granted granted Critical
Publication of DE69631453T2 publication Critical patent/DE69631453T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M60/20—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
    • 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
    • A61M60/30—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
    • A61M60/424—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
    • 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
    • A61M60/585—User interfaces
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/845—Constructional details other than related to driving of extracorporeal blood pumps
    • A61M60/851—Valves
    • A61M60/853—Valves the valve being formed by a flexible tube element which is clamped for restricting the 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/892—Active valves, i.e. actuated by an external force

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • Human Computer Interaction (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE69631453T 1995-05-30 1996-05-28 Blutpumpe und ihre Anwendung Expired - Fee Related DE69631453T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9501070 1995-05-30
ES09501070A ES2094700B1 (es) 1995-05-30 1995-05-30 Dispositivo para bombeo de sangre de forma tubular, con valvulas activas gobernado por vacio y aplicacion del mismo.

Publications (2)

Publication Number Publication Date
DE69631453D1 true DE69631453D1 (de) 2004-03-11
DE69631453T2 DE69631453T2 (de) 2005-03-03

Family

ID=8290563

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69631453T Expired - Fee Related DE69631453T2 (de) 1995-05-30 1996-05-28 Blutpumpe und ihre Anwendung

Country Status (13)

Country Link
US (1) US5931648A (de)
EP (1) EP0745396B1 (de)
JP (1) JPH08322927A (de)
AR (1) AR002123A1 (de)
AT (1) ATE258811T1 (de)
AU (1) AU721768B2 (de)
BR (1) BR9601761A (de)
CA (1) CA2177505C (de)
DE (1) DE69631453T2 (de)
DK (1) DK0745396T3 (de)
ES (1) ES2094700B1 (de)
NZ (1) NZ286643A (de)
PT (1) PT745396E (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29818577U1 (de) * 1998-10-17 2000-03-02 Braun Melsungen Ag Medizinisches Flüssigkeitsübertragungssystem
US6620121B1 (en) * 1999-05-27 2003-09-16 East Carolina University Pulse wave generator for cardiopulmonary bypass and extracorporeal oxygenation apparatus
US6877713B1 (en) * 1999-07-20 2005-04-12 Deka Products Limited Partnership Tube occluder and method for occluding collapsible tubes
ATE419024T1 (de) 2000-10-12 2009-01-15 Renal Solutions Inc Vorrichtung für die kontrolle des flusses von körperflüssigkeiten bei extrakorporalen flüssigkeitsbehandlungen
WO2002064239A1 (en) * 2001-02-14 2002-08-22 East Carolina University Method and apparatus for treating renal disease with hemodialysis utilizing pulsatile pump
US6572259B2 (en) * 2001-04-20 2003-06-03 Burnett Lime Co., Inc. Apparatus and method to dispense a slurry
CN1561313A (zh) 2001-10-01 2005-01-05 Fsi国际公司 流体分配装置
US7998101B2 (en) 2003-07-28 2011-08-16 Renal Solutions, Inc. Devices and methods for body fluid flow control in extracorporeal fluid treatment
EP1872036A4 (de) * 2005-04-12 2010-10-20 Ian Dracup Doig Verbesserungen bei ventilen und pumpen
CA2648803C (en) 2006-04-14 2017-06-20 Deka Products Limited Partnership Systems, devices and methods for fluid pumping, heat exchange, thermal sensing, and conductivity sensing
US10537671B2 (en) 2006-04-14 2020-01-21 Deka Products Limited Partnership Automated control mechanisms in a hemodialysis apparatus
US7967022B2 (en) 2007-02-27 2011-06-28 Deka Products Limited Partnership Cassette system integrated apparatus
US8409441B2 (en) 2007-02-27 2013-04-02 Deka Products Limited Partnership Blood treatment systems and methods
US8357298B2 (en) 2007-02-27 2013-01-22 Deka Products Limited Partnership Hemodialysis systems and methods
US8491184B2 (en) 2007-02-27 2013-07-23 Deka Products Limited Partnership Sensor apparatus systems, devices and methods
KR102228428B1 (ko) 2007-02-27 2021-03-16 데카 프로덕츠 리미티드 파트너쉽 혈액투석 시스템
US8562834B2 (en) 2007-02-27 2013-10-22 Deka Products Limited Partnership Modular assembly for a portable hemodialysis system
US9028691B2 (en) 2007-02-27 2015-05-12 Deka Products Limited Partnership Blood circuit assembly for a hemodialysis system
US8425471B2 (en) 2007-02-27 2013-04-23 Deka Products Limited Partnership Reagent supply for a hemodialysis system
US8393690B2 (en) 2007-02-27 2013-03-12 Deka Products Limited Partnership Enclosure for a portable hemodialysis system
US20090107335A1 (en) 2007-02-27 2009-04-30 Deka Products Limited Partnership Air trap for a medical infusion device
US8042563B2 (en) 2007-02-27 2011-10-25 Deka Products Limited Partnership Cassette system integrated apparatus
US8863772B2 (en) 2008-08-27 2014-10-21 Deka Products Limited Partnership Occluder for a medical infusion system
US8771508B2 (en) 2008-08-27 2014-07-08 Deka Products Limited Partnership Dialyzer cartridge mounting arrangement for a hemodialysis system
JP5416137B2 (ja) 2008-01-23 2014-02-12 デカ・プロダクツ・リミテッド・パートナーシップ 自動腹膜透析システム
JP2013509271A (ja) 2009-10-30 2013-03-14 デカ・プロダクツ・リミテッド・パートナーシップ 血管アクセスデバイスの離脱を検知するための装置および方法
US8951419B2 (en) 2010-12-17 2015-02-10 Burnett Lime Company, Inc. Method and apparatus for water treatment
MX344664B (es) 2011-05-24 2017-01-04 Deka Products Lp Sistemas y metodos de tratamiento de la sangre.
WO2012162515A2 (en) 2011-05-24 2012-11-29 Deka Products Limited Partnership Hemodial ysis system
ES2414579B1 (es) * 2011-12-16 2014-02-11 Salvador Merce Vives Dispositivo generador de flujo pulsátil fisiológico y sincronizable para cirugía cardiaca y asistencia cardiaca extracorpórea
US9364655B2 (en) 2012-05-24 2016-06-14 Deka Products Limited Partnership Flexible tubing occlusion assembly
US11565102B2 (en) 2019-02-01 2023-01-31 Kardiatec SA Pressure unloading left ventricular assist device and methods for assisting a human heart

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007146A (en) * 1957-01-15 1961-10-31 Thompson Ramo Wooldridge Inc Magnetic head locking device for a magnetic drum
US3007416A (en) * 1958-08-13 1961-11-07 Gen Dynamics Corp Pump for cellular fluid such as blood and the like
US3478695A (en) * 1968-02-13 1969-11-18 Mc Donnell Douglas Corp Pulsatile heart pump
US3656873A (en) * 1970-11-06 1972-04-18 Peter Schiff Pulsatile by-pass blood pump
US4047844A (en) * 1975-12-08 1977-09-13 Searle Cardio-Pulmonary Systems Inc. Blood pumping system
JPS5816901B2 (ja) * 1976-11-09 1983-04-02 日機装株式会社 拍動型血液ポンプ
US4250872A (en) * 1978-05-25 1981-02-17 Yehuda Tamari Blood pulsating and/or pumping device
US4409977A (en) * 1981-07-06 1983-10-18 Institute Of Critical Care Medicine High frequency ventillator
US4417861A (en) * 1981-08-10 1983-11-29 Monsanto Company Cell culture pumping system
DE3205449C2 (de) * 1982-02-16 1985-10-17 Fresenius AG, 6380 Bad Homburg Vorrichtung zum Reinigen des Blutes von Stoffwechselprodukten
US4650457A (en) * 1985-08-16 1987-03-17 Kuraray Co., Ltd. Apparatus for extracorporeal lung assist
EP0452827B1 (de) * 1990-04-16 1995-08-02 Nikkiso Co., Ltd. Blutpumpe und Apparat für die extracorporale Blutzirkulation
US5270005A (en) * 1990-09-07 1993-12-14 Baxter International Inc. Extracorporeal blood oxygenation system incorporating integrated reservoir-membrane oxygenerator-heat exchanger and pump assembly
US5171207A (en) * 1991-04-03 1992-12-15 Whalen Biomedical, Inc. Apparatus and method of use for pulsatile blood flow
DE4221379A1 (de) * 1992-07-02 1994-01-05 Flechsig Rudolf Prof Dipl Ing Pumpkammer für medizinische Zwecke
US5391142A (en) * 1992-07-29 1995-02-21 Organetics, Ltd. Apparatus and method for the extracorporeal treatment of the blood of a patient having a medical condition
WO1994027657A1 (en) * 1993-05-28 1994-12-08 Mohrman David E Artificial heart pump
US5692729A (en) * 1996-02-16 1997-12-02 Vision-Sciences, Inc. Pressure equalized flow control apparatus and method for endoscope channels

Also Published As

Publication number Publication date
JPH08322927A (ja) 1996-12-10
BR9601761A (pt) 1999-10-13
ES2094700A1 (es) 1997-01-16
CA2177505C (en) 2005-09-13
CA2177505A1 (en) 1996-12-01
EP0745396A2 (de) 1996-12-04
EP0745396B1 (de) 2004-02-04
AR002123A1 (es) 1998-01-07
DK0745396T3 (da) 2004-06-14
ATE258811T1 (de) 2004-02-15
PT745396E (pt) 2004-06-30
AU721768B2 (en) 2000-07-13
ES2094700B1 (es) 1997-08-01
EP0745396A3 (de) 1997-06-11
DE69631453T2 (de) 2005-03-03
US5931648A (en) 1999-08-03
NZ286643A (en) 1997-05-26
AU5450496A (en) 1996-12-12

Similar Documents

Publication Publication Date Title
ATE258811T1 (de) Blutpumpe und ihre anwendung
DE69634822D1 (de) Amid-verbindungen und ihre anwendung
DE69529005T2 (de) Kolbenpumpe und Ausatmungsventil
DE69838386D1 (de) Beleuchtungssystem und dessen anwendung
DE59709443D1 (de) Blutpumpe
DE69531822D1 (de) Blutpumpenvorrichtung
DE69533336D1 (de) Testkarte und ihre anwendung
DE69842004D1 (de) Substituierte 2-aminoacetamide und anwendung davon
DK0819833T3 (da) Partikelholdig borehulbehandlingsvæske
DE69627513D1 (de) Kochgerät und dessen betriebsverfahren
DE69635364D1 (de) Blutfilter und extrakorporaler Kreislauf
DE69101953D1 (de) Mehrphasige Pump- oder Kompressionsvorrichtung und ihre Anwendung.
DE69704060T2 (de) Tetrahydroisochinolinderivate und ihre pharmazeutische anwendung
DE68917352D1 (de) Trimethylolheptane und ihre Anwendung.
DE69604230T2 (de) Pumpeinheit und -verfahren
DE69516820T2 (de) Membranpumpe und Membranpumpendeckel
DE69620243D1 (de) Haupt- und nebenstromfilter
DE4494231T1 (de) Therapeutische Zusammensetzung und ihre Anwendung
DE69605010T2 (de) Trifluormethansulfinanilidverbindung und ihre Anwendung
BR9507795A (pt) Válvula de abujão cônico
DE69625881D1 (de) Filter und Filterelement
DE69839508D1 (de) Chinolinmorphinan-derivate und ihre medizinische anwendung
NO20000274D0 (no) Behandling av fluider
DE69602248T2 (de) 4a-aryldecahydroisochinolin-verbindungen und ihre medizinische verwendungen
KR960033565U (ko) 지압 및 쑥뜸 겸용 지압구

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee