AU2001283920A1 - Method for detecting arterial flow problems during extracorporeal blood treatment - Google Patents

Method for detecting arterial flow problems during extracorporeal blood treatment

Info

Publication number
AU2001283920A1
AU2001283920A1 AU2001283920A AU8392001A AU2001283920A1 AU 2001283920 A1 AU2001283920 A1 AU 2001283920A1 AU 2001283920 A AU2001283920 A AU 2001283920A AU 8392001 A AU8392001 A AU 8392001A AU 2001283920 A1 AU2001283920 A1 AU 2001283920A1
Authority
AU
Australia
Prior art keywords
blood treatment
extracorporeal blood
problems during
arterial flow
flow problems
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.)
Abandoned
Application number
AU2001283920A
Other languages
English (en)
Inventor
Wolfgang Kleinkofort
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.)
Fresenius Medical Care Deutschland GmbH
Original Assignee
Fresenius Medical Care Deutschland GmbH
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 Fresenius Medical Care Deutschland GmbH filed Critical Fresenius Medical Care Deutschland GmbH
Publication of AU2001283920A1 publication Critical patent/AU2001283920A1/en
Abandoned 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
    • 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
    • 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
    • A61M1/1601—Control or regulation
    • A61M1/1603—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
    • 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
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
AU2001283920A 2000-07-07 2001-07-04 Method for detecting arterial flow problems during extracorporeal blood treatment Abandoned AU2001283920A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10033192.0 2000-07-07
DE10033192A DE10033192B4 (de) 2000-07-07 2000-07-07 Verfahren zur Detektion arterieller Einlaufprobleme während einer extrakorporalen Blutbehandlung und extrakorporale Blutbehandlungsvorrichtung
PCT/EP2001/007618 WO2002004044A1 (de) 2000-07-07 2001-07-04 Vorrichtung und verfahren zur detektion arterieller einlaufprobleme während einer extrakorporalen blutbehandlung

Publications (1)

Publication Number Publication Date
AU2001283920A1 true AU2001283920A1 (en) 2002-01-21

Family

ID=7648216

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001283920A Abandoned AU2001283920A1 (en) 2000-07-07 2001-07-04 Method for detecting arterial flow problems during extracorporeal blood treatment

Country Status (5)

Country Link
JP (1) JP4532821B2 (pt)
AU (1) AU2001283920A1 (pt)
BR (1) BR0112264B1 (pt)
DE (1) DE10033192B4 (pt)
WO (1) WO2002004044A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726647B1 (en) 1998-10-23 2004-04-27 Gambro Ab Method and device for measuring access flow
EP1590018B1 (en) 2003-01-28 2012-09-26 Gambro Lundia AB An apparatus for monitoring a vascular access of a patient
GB2414999B (en) 2003-03-19 2006-10-25 Varco Int Apparatus and method for moving drilled cuttings
ES2348407T3 (es) 2005-05-18 2010-12-03 Gambro Lundia Ab Aparato para controlar el flujo sanguineo en un circuito extracorporeo.
DE102006045452B4 (de) 2006-09-26 2009-04-02 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Erkennung von Luft in einem Flüssigkeitssystem, insbesondere in einem extrakorporalen Blutkreislauf einer Blutbehandlungsvorrichtung
AU2009237693B2 (en) * 2008-04-15 2013-11-14 Gambro Lundia Ab Blood treatment apparatus and method
EP2180317A1 (de) * 2008-10-24 2010-04-28 Roche Diagnostics GmbH System zur Messung einer Analytkonzentration und Verfahren zur Überwachung eines Flüssigkeitsstroms
DE102008059379B4 (de) 2008-11-27 2010-12-09 Hickstein, Heiko, Dr.-med. Vorrichtung und Verfahren zur invasiven Blutdruckmessung im Gefäßzugang
DE102008061122A1 (de) * 2008-12-09 2010-06-17 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zum Ermitteln und/oder Überwachen eines körperlichen Zustandes, insbesondere einer kardiovaskulären Größe, eines Patienten basierend auf einer Amplitude eines Drucksignals
DE102009024864B4 (de) * 2009-06-09 2012-10-11 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung eines Flüssigkeitssystems einer extrakorporalen Blutbehandlungsvorrichtung
DE102013213390A1 (de) * 2013-07-09 2015-01-15 Rwth Aachen Verfahren und Vorrichtung zur Detektion eines Ansaugens einer Entnahmekanüle
ES2589754T3 (es) 2013-07-10 2016-11-16 Gambro Lundia Aparato para tratamiento extracorporal de sangre
DE102016008821A1 (de) * 2016-07-19 2018-01-25 Fresenius Medical Care Deutschland Gmbh Dialysegerät und Verfahren zur Korrektur des Blutflusswertes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0225408Y2 (pt) * 1985-06-24 1990-07-12
US4979940A (en) * 1988-03-08 1990-12-25 Baxter International Inc. Infusion system, methodology, and algorithm for identifying patient-induced pressure artifacts
DE4024434A1 (de) * 1990-08-01 1992-02-13 Fresenius Ag Vorrichtung zur ultrafiltrationskontrolle bzw. ultrafiltrationsregelung bei blutreinigungsverfahren
JPH0567810A (ja) * 1991-09-09 1993-03-19 Nec Corp 発光ダイオード駆動回路
JPH0833706A (ja) * 1994-07-26 1996-02-06 Otsuka Pharmaceut Factory Inc 体液体外循環装置の詰まり検出方法
SE508374C2 (sv) * 1995-09-12 1998-09-28 Gambro Med Tech Ab Förfarande och anordning för detektering av tillståndet hos en blodkärlsaccess
DE19734002C1 (de) * 1997-08-06 1998-09-17 Fresenius Medical Care De Gmbh Verfahren zur Überwachung eines Gefäßzuganges während einer Dialysebehandlung und Vorrichtung zur Dialysebehandlung mit einer Einrichtung zur Überwachung eines Gefäßzuganges
DE19848235C1 (de) * 1998-10-20 2000-03-16 Fresenius Medical Care De Gmbh Verfahren zur Überwachung eines Gefäßzuganges und Vorrichtung zur extrakorporalen Blutbehandlung mit einer Einrichtung zur Überwachung des Gefäßzuganges
DE19901078C1 (de) * 1999-01-14 2000-02-17 Polaschegg Hans Dietrich Verfahren und Vorrichtung zur Erkennung von Stenosen bei der extrakorporalen Blutbehandlung

Also Published As

Publication number Publication date
BR0112264A (pt) 2003-07-01
JP2004502500A (ja) 2004-01-29
DE10033192A1 (de) 2002-01-31
BR0112264B1 (pt) 2012-05-15
DE10033192B4 (de) 2007-10-18
JP4532821B2 (ja) 2010-08-25
WO2002004044A9 (de) 2002-09-19
WO2002004044A1 (de) 2002-01-17

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