ES2039683T3 - Procedimiento y dispositivo para el enjuagado y el cebado de un intercambiador. - Google Patents

Procedimiento y dispositivo para el enjuagado y el cebado de un intercambiador.

Info

Publication number
ES2039683T3
ES2039683T3 ES198888420414T ES88420414T ES2039683T3 ES 2039683 T3 ES2039683 T3 ES 2039683T3 ES 198888420414 T ES198888420414 T ES 198888420414T ES 88420414 T ES88420414 T ES 88420414T ES 2039683 T3 ES2039683 T3 ES 2039683T3
Authority
ES
Spain
Prior art keywords
compartment
blood
sterile
procedure
priming
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 - Lifetime
Application number
ES198888420414T
Other languages
English (en)
Inventor
Gerard Richalley
Jacques Burtin
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.)
Gambro Industries SAS
Original Assignee
Hospal Industrie SAS
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 Hospal Industrie SAS filed Critical Hospal Industrie SAS
Application granted granted Critical
Publication of ES2039683T3 publication Critical patent/ES2039683T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16—Use of chemical agents
    • B01D2321/168—Use of other chemical agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • External Artificial Organs (AREA)

Abstract

EL CAMBIADOR (1) COMPRENDE UNA MEMBRANA SEMIPERMEABLE (2), QUE SEPARA UN PRIMER COMPARIMENTO (3), DESTINADO A LA CIRCULACION DE LA SANGRE A TRATAR DE UN SEGUNDO COMPARTIMENTO (4), DESTINADO A LA CIRCULACION DE UN LIQUIDO DEPURADOR PREPARADO POR UN GENERADOR DE LIQUIDO DE DIALISIS. SE ENJUAGA EL PRIMERO Y SEGUNDO COMPARTIMENTOS (3, 4) CON UNA DISOLUCION ESTERIL, Y SE EFECTUA UN DEPOSITO DE PROTEINAS SOBRE UNA CARA DE LA MEMBRANA (2) POR LO MENOS. EL DEPOSITO DE PROTEINAS SE PUEDE EFECTUAR HACIANDO CIRCULAR UNA DISOLUCION ESTERIL DE PROTIENAS POR UNO DE LOS COMPARTIMENTOS POR LO MENOS, O HACIENDO CIRCULAR LA SANGRE A TRATAR POR EL PRIMER COMPARTIMENTO MANTENIENDO LA DISOLUCION ESTERIL EN EL SEGUNDO COMPARTIMENTO DURANTE LA PRIMERA FASE DE CIRCULACION DE LA SANGRE. LA INVENCION SE REFIERE TAMBIEN A UN DISPOSITIVO PARA LA REALIZACION DE TAL PROCEDIMIENTO.
ES198888420414T 1987-12-11 1988-12-09 Procedimiento y dispositivo para el enjuagado y el cebado de un intercambiador. Expired - Lifetime ES2039683T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8717608A FR2624375B1 (fr) 1987-12-11 1987-12-11 Procede et dispositif de rincage et d'amorcage d'un echangeur

Publications (1)

Publication Number Publication Date
ES2039683T3 true ES2039683T3 (es) 1993-10-01

Family

ID=9357957

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888420414T Expired - Lifetime ES2039683T3 (es) 1987-12-11 1988-12-09 Procedimiento y dispositivo para el enjuagado y el cebado de un intercambiador.

Country Status (6)

Country Link
US (1) US5004548A (es)
EP (1) EP0320419B1 (es)
JP (1) JPH01297074A (es)
DE (1) DE3879127T2 (es)
ES (1) ES2039683T3 (es)
FR (1) FR2624375B1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242384A (en) * 1989-11-13 1993-09-07 Davol, Inc. Blood pumping and processing system
US5344571A (en) * 1992-02-18 1994-09-06 University Of Texas System Board Of Regents Method for separating isoanalytes and measuring analytes in fluids
DE4208274C1 (de) * 1992-03-13 1993-10-21 Medical Support Gmbh Verfahren und Anordnung zum Spülen und Befüllen des extrakorporalen Blutkreislaufs von Dialysemaschinen
FR2693110B1 (fr) * 1992-07-06 1994-08-19 Hospal Ind Procédé de vérification du fonctionnement de capteurs situés sur un circuit de liquide de dialyse et dispositif en faisant application.
US5540653A (en) * 1992-10-23 1996-07-30 Datascope Investment Corp. Preassembled bypass circuit
US5910252A (en) * 1993-02-12 1999-06-08 Cobe Laboratories, Inc. Technique for extracorporeal treatment of blood
US5591344A (en) * 1995-02-13 1997-01-07 Aksys, Ltd. Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof
IT1279572B1 (it) * 1995-05-30 1997-12-16 Hospal Dasco Spa Metodo e apparecchio per il lavaggio di un filtro per dialisi.
FR2758990B1 (fr) * 1996-09-19 1999-05-28 Hospal Ind Appareil pour le traitement du sang par circulation extracorporelle et procede de fabrication
FR2779964B1 (fr) * 1998-06-17 2000-09-15 Internova International Innova Machine de dialyse, en particulier pour une utilisation a domicile
WO2000001432A1 (de) * 1998-07-06 2000-01-13 Jostra Medizintechnik Ag Oxygenator mit oberflächenbeschichtung
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
JP2005193011A (ja) * 2003-12-08 2005-07-21 Asahi Kasei Medical Co Ltd 血液浄化装置のプライミング方法
US7744553B2 (en) * 2003-12-16 2010-06-29 Baxter International Inc. Medical fluid therapy flow control systems and methods
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
US20090294359A1 (en) * 2008-06-03 2009-12-03 Baxter International Inc. Priming system and method using pumping and gravity
MY171156A (en) * 2011-06-24 2019-09-27 Richard W C Lo Multi-container systems and uses thereof
DE202013101695U1 (de) * 2013-04-19 2013-05-07 B. Braun Avitum Ag Rezirkulationsvorrichtung eines extrakorporalen Blutbehandlungsgeräts
DE102014011671B4 (de) * 2014-08-05 2023-12-28 Fresenius Medical Care Deutschland Gmbh Extrakoporale Blutbehandlungseinheit
DE102014113728B4 (de) 2014-09-23 2023-08-17 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtungen zum Vorbereiten eines extrakorporalen Blutkreislaufs für die Blutbehandlung
DE102015102719A1 (de) * 2015-02-25 2016-08-25 B. Braun Avitum Ag Konnektor für einen Dialysator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061518A (en) * 1959-07-02 1962-10-30 Auerswald Wilhelm Method for the filtration of virus fluids
US4209402A (en) * 1977-07-12 1980-06-24 Gentles William M Kidney dialysis filter washing process
EP0103816B1 (en) * 1982-09-09 1988-11-17 TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION Artificial organ and method for manufacturing thereof
DE3390500C2 (de) * 1983-06-29 1988-05-11 Inst Gornogo Dela Sibirskogo O Tragbares Schlagwerkzeug mit Druckluftantrieb und Vibrationsd{mpfung
EP0173710B1 (en) * 1984-02-27 1990-05-02 BAXTER INTERNATIONAL INC. (a Delaware corporation) Priming system for ultrafiltration unit
DE3418434C2 (de) * 1984-05-18 1986-06-05 Fresenius AG, 6380 Bad Homburg Verfahren zum Füllen des Blutschlauchsystems und des Dialysators einer Hämodialysevorrichtung mit einer physiologischen Kochsalzlösung sowie Vorrichtung hierzu
IT1209560B (it) * 1984-06-25 1989-08-30 Pierrel Hospital Spa Contenitore e metodo per il lavaggio e l'integrazione operativa del funzionamento di circuiti e filtri per dialisi.
JPS61113457A (ja) * 1984-11-06 1986-05-31 鐘淵化学工業株式会社 血液成分処理回路の初期設定方法及び初期設定機構

Also Published As

Publication number Publication date
DE3879127T2 (de) 1993-06-17
EP0320419A1 (fr) 1989-06-14
JPH01297074A (ja) 1989-11-30
FR2624375B1 (fr) 1997-03-28
FR2624375A1 (fr) 1989-06-16
DE3879127D1 (de) 1993-04-15
EP0320419B1 (fr) 1993-03-10
US5004548A (en) 1991-04-02

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