JP5753538B2 - 体外血液処理において置換液の供給を調節するための方法、および置換液の供給を調節するためのデバイスを有する体外血液処理装置 - Google Patents

体外血液処理において置換液の供給を調節するための方法、および置換液の供給を調節するためのデバイスを有する体外血液処理装置 Download PDF

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JP5753538B2
JP5753538B2 JP2012540301A JP2012540301A JP5753538B2 JP 5753538 B2 JP5753538 B2 JP 5753538B2 JP 2012540301 A JP2012540301 A JP 2012540301A JP 2012540301 A JP2012540301 A JP 2012540301A JP 5753538 B2 JP5753538 B2 JP 5753538B2
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dialyzer
flow resistance
replacement fluid
pressure
supply
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パスカル コッペルシュミット、
パスカル コッペルシュミット、
アルフレート ガーゲル、
アルフレート ガーゲル、
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フレゼニウス メディカル ケア ドイチュランド ゲゼルシャフト ミット ベシュレンクテル ハフトング
フレゼニウス メディカル ケア ドイチュランド ゲゼルシャフト ミット ベシュレンクテル ハフトング
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    • 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
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3424—Substitution fluid path
    • A61M1/3437—Substitution fluid path downstream of the filter, e.g. post-dilution with filtrate
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    • 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
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
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    • 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
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    • 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
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    • 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
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    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1635—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid
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    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
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    • A—HUMAN NECESSITIES
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    • 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
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    • A—HUMAN NECESSITIES
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    • 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
    • A61M1/3413—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
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61M1/3424—Substitution fluid path
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    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
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    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • A61M1/3633—Blood component filters, e.g. leukocyte filters
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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
JP2012540301A 2009-11-26 2010-11-16 体外血液処理において置換液の供給を調節するための方法、および置換液の供給を調節するためのデバイスを有する体外血液処理装置 Active JP5753538B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009055995 2009-11-26
DE102009055995.7 2009-11-26
PCT/EP2010/006981 WO2011063906A1 (de) 2009-11-26 2010-11-16 Verfahren zum regeln der zufuhr von substituat bei einer extrakorporalen blutbehandlung und extrakorporale blutbehandlungsvorrichtung mit einer einrichtung zum regeln der zufuhr von substituat

Publications (3)

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JP2013512012A JP2013512012A (ja) 2013-04-11
JP2013512012A5 JP2013512012A5 (enExample) 2014-01-09
JP5753538B2 true JP5753538B2 (ja) 2015-07-22

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JP2012540301A Active JP5753538B2 (ja) 2009-11-26 2010-11-16 体外血液処理において置換液の供給を調節するための方法、および置換液の供給を調節するためのデバイスを有する体外血液処理装置

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US (2) US11376353B2 (enExample)
EP (1) EP2504044B2 (enExample)
JP (1) JP5753538B2 (enExample)
KR (1) KR101770006B1 (enExample)
CN (1) CN102665791B (enExample)
AU (1) AU2010324153B2 (enExample)
CA (1) CA2778204C (enExample)
ES (1) ES2564104T5 (enExample)
PL (1) PL2504044T5 (enExample)
WO (1) WO2011063906A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2564104T5 (es) 2009-11-26 2024-05-08 Fresenius Medical Care Deutschland Gmbh Dispositivo de tratamiento de sangre extracorporal con un aparato para regular el suministro de solución de sustitución
DE102011112221B4 (de) * 2011-09-02 2017-05-24 Fresenius Medical Care Deutschland Gmbh Blutbehandlungsvorrichtung
DE102012004970A1 (de) * 2012-03-14 2013-09-19 Fresenius Medical Care Deutschland Gmbh Verfahren zum Dosieren eines mittels einer Blutbehandlungsvorrichtung erzeugten Substituats sowie Vorrichtungen
DE102014008546B4 (de) * 2014-06-16 2021-12-16 Günter Heeke Haemofiltrationsgerät, Schlauchset und dessen Verwendung und Verfahren zum Betrieb eines Haemofiltationsgeräts
CN110809803B (zh) 2017-06-28 2024-12-03 甘布罗伦迪亚股份公司 用于肾脏替代治疗的系统和方法
US12403227B2 (en) 2018-07-20 2025-09-02 Fresenius Medical Care Deutschland Gmbh Centrally controlled multi-patient dialysis treatment system and its use
EP3793635B1 (en) 2018-07-27 2023-12-27 Fresenius Medical Care Holdings, Inc. System and method for tailoring dialysis treatment
DE102019124990A1 (de) 2019-09-17 2021-03-18 B.Braun Avitum Ag Blutbehandlungsvorrichtung mit automatischer Verringerung einer Substitutionslösungsflussrate
CN115666677B (zh) * 2020-05-20 2026-08-11 尼普洛株式会社 血液循环监视方法、透析装置、以及计算机可读取的非临时记录介质

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529973A1 (de) 1985-08-22 1987-03-05 Braun Melsungen Ag Vorrichtung zur haemodiafiltration
DE3909967A1 (de) * 1989-03-25 1990-09-27 Fresenius Ag Haemodialysegeraet mit automatischer einstellung des dialysierfluessigkeitsflusses
US5947689A (en) * 1997-05-07 1999-09-07 Scilog, Inc. Automated, quantitative, system for filtration of liquids having a pump controller
EP1095666A1 (fr) 1999-10-29 2001-05-02 Infomed S.A. Dispositif d'épuration extracorporelle du sang
IT1320024B1 (it) 2000-04-07 2003-11-12 Gambro Dasco Spa Metodo per la regolazione della infusione in una macchina di dialisi e macchina di dialisi per l'applicazione del citato metodo.
ES2430374T3 (es) 2000-07-07 2013-11-20 Fresenius Medical Care Deutschland Gmbh Aparato para la purificación de sangre por medio de hemodiálisis y/o hemofiltración
US6916424B2 (en) * 2001-02-07 2005-07-12 Nephros, Inc. Method and apparatus for a hemodiafiltration delivery module
DE10115991C1 (de) 2001-03-30 2002-04-18 Fresenius Medical Care De Gmbh Verfahren und Vorrichtung zum Erkennen von Stenosen in einem Schlauchleitungssystem
DE10159620C1 (de) 2001-12-05 2003-08-14 Fresenius Medical Care De Gmbh Verfahren und Einrichtung zur Überwachung der Zufuhr von Substitutionsflüssigkeit während einer extrakorporalen Blutbehandlung
JP4373684B2 (ja) 2003-02-19 2009-11-25 株式会社フィリップスエレクトロニクスジャパン フィルタ目詰まり状況監視装置およびベッドサイドシステム
DE10355042B3 (de) 2003-11-25 2005-06-23 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zum Erkennen von Störungen des Blutflusses in einem extrakorporalen Blutkreislauf
DE102004023080B4 (de) * 2004-05-11 2009-01-15 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung der Zufuhr von Substitutionsflüssigkeit während einer extrakorporalen Blutbehandlung
WO2008135193A1 (de) * 2007-05-04 2008-11-13 Fresenius Medical Care Deutschland Gmbh Verfahren und vorrichtung zur überwachung einer blutbehandelungseinheit einer extrakorporalen blutbehandlungsvorrichtung
DE102007052571A1 (de) 2007-11-03 2009-05-07 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Überwachung der Zufuhr von Substitutionsflüssigkeit während einer extrakorporalen Blutbehandlung
BRPI0821687B8 (pt) * 2007-12-22 2021-06-22 Fresenius Medical Care Deutschaland Gmbh método e dispositivo para a determinação da pressão transmembrana e aparelho para o tratamento sanguíneo extracorpóreo.
DE102008003714A1 (de) 2008-01-09 2009-07-16 Fresenius Medical Care Deutschland Gmbh Verfahren zum Bestimmen des Anteils der Rezirkulation in einer Fistel und/oder der kardiopulmonalen Rezirkulation an der Summe von Fistelrezirkulation und kardiopulmonaler Rezirkulation
ES2564104T5 (es) 2009-11-26 2024-05-08 Fresenius Medical Care Deutschland Gmbh Dispositivo de tratamiento de sangre extracorporal con un aparato para regular el suministro de solución de sustitución
DE102011112221B4 (de) 2011-09-02 2017-05-24 Fresenius Medical Care Deutschland Gmbh Blutbehandlungsvorrichtung

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CN102665791B (zh) 2015-08-19
US20120318739A1 (en) 2012-12-20
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PL2504044T3 (pl) 2016-09-30
JP2013512012A (ja) 2013-04-11
EP2504044B1 (de) 2016-01-27
ES2564104T3 (es) 2016-03-17
US12337093B2 (en) 2025-06-24
AU2010324153B2 (en) 2015-05-14
KR101770006B1 (ko) 2017-08-21
KR20120117737A (ko) 2012-10-24
EP2504044A1 (de) 2012-10-03
US20220280707A1 (en) 2022-09-08
CA2778204C (en) 2019-10-15
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CN102665791A (zh) 2012-09-12
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