ES2544822T3 - Aparato de tratamiento extracorpóreo de sangre - Google Patents

Aparato de tratamiento extracorpóreo de sangre Download PDF

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Publication number
ES2544822T3
ES2544822T3 ES09752880.6T ES09752880T ES2544822T3 ES 2544822 T3 ES2544822 T3 ES 2544822T3 ES 09752880 T ES09752880 T ES 09752880T ES 2544822 T3 ES2544822 T3 ES 2544822T3
Authority
ES
Spain
Prior art keywords
called
ultrafiltration
value
blood treatment
treatment device
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.)
Active
Application number
ES09752880.6T
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English (en)
Inventor
Alain Ficheux
Angel Argiles Ciscart
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.)
RD Nephrologie
Original Assignee
RD Nephrologie
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 RD Nephrologie filed Critical RD Nephrologie
Application granted granted Critical
Publication of ES2544822T3 publication Critical patent/ES2544822T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M1/34—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
    • A61M1/3403—Regulation parameters
    • A61M1/341—Regulation parameters by measuring the filtrate rate or volume

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Aparato (20) de tratamiento de sangre en el exterior del cuerpo humano que comprende una cámara de diálisis (21) que contiene una membrana semipermeable (22) que realiza un intercambio de solutos, denominado diálisis, y de líquido, denominado ultrafiltración, con la sangre, comprendiendo dicho aparato (20): - Medios de determinación de un valor, llamado instantáneo, de un coeficiente de ultrafiltración correspondiente a la relación de un caudal de ultrafiltración sobre una diferencia de presión, la llamada presión transmembrana, sobre cualquier lado de dicha membrana semipermeable, y - Medios (30) de variación del caudal de ultrafiltración; caracterizado por que comprende además de medios (37) de control de dichos medios (30) de variación del caudal de ultrafiltración, en función de una comparación de dicho valor instantáneo con un valor llamado máximo, para alcanzar un coeficiente de ultrafiltración máximo.

Description

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Claims (1)

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ES09752880.6T 2008-10-06 2009-09-24 Aparato de tratamiento extracorpóreo de sangre Active ES2544822T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0856758A FR2936713B1 (fr) 2008-10-06 2008-10-06 Appareil de traitement extracorporel de sang et procede de gestion d'un tel appareil.
FR0856758 2008-10-06
PCT/FR2009/051812 WO2010040927A1 (fr) 2008-10-06 2009-09-24 Appareil de traitement extracorporel de sang et procede de gestion d'un tel appareil

Publications (1)

Publication Number Publication Date
ES2544822T3 true ES2544822T3 (es) 2015-09-04

Family

ID=40679430

Family Applications (2)

Application Number Title Priority Date Filing Date
ES15159940.4T Active ES2659075T3 (es) 2008-10-06 2009-09-24 Procedimiento para controlar un aparato de tratamiento de la sangre
ES09752880.6T Active ES2544822T3 (es) 2008-10-06 2009-09-24 Aparato de tratamiento extracorpóreo de sangre

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES15159940.4T Active ES2659075T3 (es) 2008-10-06 2009-09-24 Procedimiento para controlar un aparato de tratamiento de la sangre

Country Status (6)

Country Link
US (1) US8298427B2 (es)
EP (2) EP2362790B1 (es)
JP (1) JP5587891B2 (es)
ES (2) ES2659075T3 (es)
FR (1) FR2936713B1 (es)
WO (1) WO2010040927A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9358331B2 (en) 2007-09-13 2016-06-07 Fresenius Medical Care Holdings, Inc. Portable dialysis machine with improved reservoir heating system
US8114288B2 (en) 2007-11-29 2012-02-14 Fresenlus Medical Care Holdings, Inc. System and method for conducting hemodialysis and hemofiltration
US9199022B2 (en) 2008-09-12 2015-12-01 Fresenius Medical Care Holdings, Inc. Modular reservoir assembly for a hemodialysis and hemofiltration system
US8535522B2 (en) 2009-02-12 2013-09-17 Fresenius Medical Care Holdings, Inc. System and method for detection of disconnection in an extracorporeal blood circuit
US8240636B2 (en) 2009-01-12 2012-08-14 Fresenius Medical Care Holdings, Inc. Valve system
US9308307B2 (en) 2007-09-13 2016-04-12 Fresenius Medical Care Holdings, Inc. Manifold diaphragms
US8597505B2 (en) 2007-09-13 2013-12-03 Fresenius Medical Care Holdings, Inc. Portable dialysis machine
US8105487B2 (en) 2007-09-25 2012-01-31 Fresenius Medical Care Holdings, Inc. Manifolds for use in conducting dialysis
CA2976872C (en) 2008-10-07 2021-04-13 Fresenius Medical Care Holdings, Inc. Priming system and method for dialysis systems
WO2010042667A2 (en) 2008-10-07 2010-04-15 Xcorporeal, Inc. Thermal flow meter
CN105056324B (zh) 2008-10-30 2019-01-01 弗雷塞尼斯医疗保健控股公司 模块化便携透析系统
US8753515B2 (en) 2009-12-05 2014-06-17 Home Dialysis Plus, Ltd. Dialysis system with ultrafiltration control
FR2955037A1 (fr) * 2010-01-08 2011-07-15 Rd Nephrologie Appareil de filtration et procede de controle d'un tel appareil.
US8501009B2 (en) 2010-06-07 2013-08-06 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Fluid purification system
ES2561461T3 (es) 2010-09-30 2016-02-26 Gambro Lundia Ab Aparato para el tratamiento extracorpóreo de la sangre
DE102010052070A1 (de) * 2010-11-17 2012-05-24 B. Braun Avitum Ag Verfahren und Vorrichtung zur Anpassung des Substitutionsziels bei der Ultrafiltration von Blut
JP2014533133A (ja) 2011-10-07 2014-12-11 ホーム・ダイアリシス・プラス・リミテッドＨｏｍｅ ＤｉａｌｙｓｉｓＰｌｕｓ， Ｌｔｄ． 透析システムのための熱交換流体の精製
ITMO20120285A1 (it) * 2012-11-21 2014-05-22 Monica Zanotti Apparato di emodiafiltrazione
US9201036B2 (en) 2012-12-21 2015-12-01 Fresenius Medical Care Holdings, Inc. Method and system of monitoring electrolyte levels and composition using capacitance or induction
US9157786B2 (en) 2012-12-24 2015-10-13 Fresenius Medical Care Holdings, Inc. Load suspension and weighing system for a dialysis machine reservoir
DE102013014097A1 (de) * 2013-08-23 2015-02-26 Fresenius Medical Care Deutschland Gmbh Einwegartikel für die Dialysebehandlung, Dialysegerät und eine Wasseraufbereitungsanlage für Dialysat
US9354640B2 (en) 2013-11-11 2016-05-31 Fresenius Medical Care Holdings, Inc. Smart actuator for valve
US20150314055A1 (en) 2014-04-29 2015-11-05 Michael Edward HOGARD Dialysis system and methods
DE102014014418A1 (de) * 2014-09-29 2016-03-31 Fresenius Medical Care Deutschland Gmbh Verfahren zur Identifizierung eines Filters
DE102014018072A1 (de) * 2014-12-08 2016-06-09 Fresenius Medical Care Deutschland Gmbh Dialysemaschine
JP7025408B2 (ja) 2016-08-19 2022-02-24 アウトセット・メディカル・インコーポレイテッド 腹膜透析システム及び方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416955C2 (de) 1984-05-08 1986-06-12 Fresenius AG, 6380 Bad Homburg Hämodialysevorrichtung
US4661246A (en) * 1984-10-01 1987-04-28 Ash Medical Systems, Inc. Dialysis instrument with dialysate side pump for moving body fluids
IT1310659B1 (it) * 1999-07-30 2002-02-19 Hospal Dasco Spa Metodo di controllo di una macchina per dialisi avente un filtrosemipermeabile.
DE19940624C5 (de) * 1999-08-27 2006-11-16 Fresenius Medical Care Deutschland Gmbh Sicherheitsvorrichtung für eine Blutbehandlungsvorrichtung und Verfahren zur Erhöhung der Sicherheit einer Blutbehandlungsvorrichtung
ITMO20040191A1 (it) * 2004-07-23 2004-10-23 Gambro Lundia Ab Macchina e metodo per il trattamento extracorporeo di sangue.

Also Published As

Publication number Publication date
FR2936713B1 (fr) 2012-01-27
ES2659075T3 (es) 2018-03-13
EP2362790B1 (fr) 2015-05-27
US8298427B2 (en) 2012-10-30
WO2010040927A1 (fr) 2010-04-15
EP2910261A1 (fr) 2015-08-26
EP2910261B1 (fr) 2017-11-15
JP5587891B2 (ja) 2014-09-10
EP2362790A1 (fr) 2011-09-07
JP2012504481A (ja) 2012-02-23
US20110240555A1 (en) 2011-10-06
FR2936713A1 (fr) 2010-04-09

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