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ES2107776T3 - Procedimiento y dispositivo de inyeccion de un liquido esteril y apirogeno obtenido por filtracion. - Google Patents

Procedimiento y dispositivo de inyeccion de un liquido esteril y apirogeno obtenido por filtracion.

Info

Publication number
ES2107776T3
ES2107776T3 ES94420131T ES94420131T ES2107776T3 ES 2107776 T3 ES2107776 T3 ES 2107776T3 ES 94420131 T ES94420131 T ES 94420131T ES 94420131 T ES94420131 T ES 94420131T ES 2107776 T3 ES2107776 T3 ES 2107776T3
Authority
ES
Spain
Prior art keywords
liquid
injection
apirogen
filtration
procedure
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
ES94420131T
Other languages
English (en)
Inventor
Laurent Simard
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 ES2107776T3 publication Critical patent/ES2107776T3/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
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/102—Detection of leaks in membranes
    • 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
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A61M1/1672—Apparatus for preparing dialysates using membrane filters, e.g. for sterilising the dialysate
    • 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
    • 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
    • A61M1/3455—Substitution fluids
    • A61M1/3462—Circuits for the preparation thereof
    • 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
    • A61M1/3455—Substitution fluids
    • A61M1/3465—Substitution fluids using dialysate as substitution fluid
    • 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
    • B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/104—Detection of leaks in membrane apparatus or modules
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • A61M2205/17—General characteristics of the apparatus with redundant control systems
    • 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
    • A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
    • A61M2205/705—Testing of filters for leaks
    • 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
    • A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
    • A61M2205/707—Testing of filters for clogging

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

EL DISPOSITIVO DE INYECCION DE UN LIQUIDO ESTERIL Y APIROGENO COMPRENDE: UN PRIMER Y UN SEGUNDO COMPARTIMENTOS (16, 17) SEPARADOS POR UNA MEMBRANA POROSA (18), TENIENDO EL PRIMER COMPARTIMENTO (16) UNA ENTRADA CONECTABLE A UNA FUENTE (11) QUE TIENE UNA SALIDA CONECTADA A UNA CANALIZACION DE INYECCION (22). PARA HACER CIRCULAR EL LIQUIDO A TRAVES DEL FILTRO PRINCIPAL (15) Y EN LA CANALIZACION DE INYECCION (22), 27) DE VERIFICACION DE LA INTEGRIDAD DEL FILTRO PRINCIPAL QUE COMPRENDE: RIAS Y ELEMENTOS PYROGENOS DISPUESTO SOBRE LA CANALIZACION DE INYECCION (22), Y IAMIENTO DEL FILTRO SECUNDARIO (24) DURANTE LA INYECCION DE LIQUIDO. LA INVENCION ENCUENTRA UNA APLICACION PARTICULAR EN EL CASO EN QUE EL LIQUIDO INYECTADO ES LIQUIDO DE DIALISIS ESTERILIZADO EN LINEA PARA SER INYECTADO COMO LIQUIDO DE SUSTITUCION.
ES94420131T 1993-04-27 1994-04-27 Procedimiento y dispositivo de inyeccion de un liquido esteril y apirogeno obtenido por filtracion. Expired - Lifetime ES2107776T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9305198A FR2704432B1 (fr) 1993-04-27 1993-04-27 Dispositif d'injection de liquide dans un circuit extracorporel de sang.

Publications (1)

Publication Number Publication Date
ES2107776T3 true ES2107776T3 (es) 1997-12-01

Family

ID=9446658

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94420131T Expired - Lifetime ES2107776T3 (es) 1993-04-27 1994-04-27 Procedimiento y dispositivo de inyeccion de un liquido esteril y apirogeno obtenido por filtracion.

Country Status (10)

Country Link
US (1) US5476592A (es)
EP (1) EP0622087B1 (es)
JP (1) JP3553637B2 (es)
CN (1) CN1117588C (es)
AT (1) ATE157015T1 (es)
CA (1) CA2122207C (es)
DE (1) DE69405038T2 (es)
ES (1) ES2107776T3 (es)
FR (1) FR2704432B1 (es)
WO (1) WO1994025085A1 (es)

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DE59507027D1 (de) * 1994-07-13 1999-11-18 Fresenius Medical Care De Gmbh Substituataufbereitung bei der Hämofiltration oder Hämodiafiltration
FR2723002B1 (fr) * 1994-07-26 1996-09-06 Hospal Ind Dispositif et procede pour preparer un liquide de traitement par filtration
DE19607162C2 (de) * 1996-02-26 1998-01-15 Fresenius Ag Verwendung eines Dialysators mit zwei Modulen zur Durchführung eines Verfahrens zum Filtrieren und sofortigen Verwenden von Substituatflüssigkeit in einer Hämodialfiltrationsvorrichtung
DE19700466A1 (de) * 1997-01-09 1998-07-16 Polaschegg Hans Dietrich Dr Einrichtung und Verfahren zur Hämodiafiltration
AU3273201A (en) * 1997-02-14 2001-06-04 Nxstage Medical, Inc. Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge
US6852090B2 (en) 1997-02-14 2005-02-08 Nxstage Medical, Inc. Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge
AU5669799A (en) * 1998-07-31 2000-02-21 Nephros, Inc. Method for efficient hemodiafiltration
JP4436569B2 (ja) 1998-10-30 2010-03-24 ネフロス・インコーポレーテッド 浸透圧差による透過型濾過システム
FR2791574B1 (fr) * 1999-03-30 2002-06-14 Hospal Ind Procede et dispositif pour steriliser et dispenser un liquide a usage medical
FR2791576B1 (fr) * 1999-03-30 2002-06-14 Hospal Ind Procede et dispositif pour steriliser et dispenser un liquide a usage medical
EP1165148A1 (en) * 1999-03-30 2002-01-02 Gambro Lundia AB Method and apparatus for sterilising a heat sensitive fluid
US6579494B1 (en) 1999-03-30 2003-06-17 Hospal Industrie Process and device for sterilizing and dispensing a liquid for medical use
FR2791575B1 (fr) * 1999-03-30 2002-06-28 Hospal Ind Procede et dispositif pour steriliser et dispenser un liquide a usage medical
US6406631B1 (en) 1999-07-30 2002-06-18 Nephros, Inc. Two stage diafiltration method and apparatus
CA2381557C (en) * 1999-08-12 2006-05-09 Kvaerner Process Systems A.S. Protection system to prevent damage to a gas diffusion membrane
US6635026B1 (en) 1999-11-08 2003-10-21 Hospal Industrie Haemofiltration machine for independently controlling the concentration of a least two ionic substances in a patient's internal medium
FR2800618B1 (fr) 1999-11-08 2002-02-22 Bert Christophe Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient
US7780619B2 (en) 1999-11-29 2010-08-24 Nxstage Medical, Inc. Blood treatment apparatus
US6635179B1 (en) 1999-12-30 2003-10-21 Nephros, Inc. Sterile fluid filtration cartridge and method for using same
US6716356B2 (en) 2000-01-11 2004-04-06 Nephros, Inc. Thermally enhanced dialysis/diafiltration system
EP1347821B1 (en) 2000-10-30 2010-02-17 Nephros, Inc. Dual-stage filtration cartridge
RU2298428C2 (ru) * 2001-02-07 2007-05-10 Нефрос, Инк. Способ и устройство для гемодиафильтровального приемно-выводного модуля
US20050020960A1 (en) * 2001-05-24 2005-01-27 Brugger James M. Blood treatment cartridge and blood processing machine with slot
US6649063B2 (en) 2001-07-12 2003-11-18 Nxstage Medical, Inc. Method for performing renal replacement therapy including producing sterile replacement fluid in a renal replacement therapy unit
US7112273B2 (en) * 2002-09-27 2006-09-26 Nxstage Medical, Inc. Volumetric fluid balance control for extracorporeal blood treatment
US8235931B2 (en) 2003-01-15 2012-08-07 Nxstage Medical, Inc. Waste balancing for extracorporeal blood treatment systems
US7686778B2 (en) * 2003-01-15 2010-03-30 Nxstage Medical, Inc. Waste balancing for extracorporeal blood treatment systems
PL1898973T5 (pl) * 2005-07-01 2020-02-28 Gambro Lundia Ab Aparat do testowania filtra
US7534349B2 (en) * 2005-09-02 2009-05-19 Nephros, Inc. Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs
US7775375B2 (en) 2005-11-03 2010-08-17 Medica S.R.L. Redundant ultrafiltration device
DE102006012198A1 (de) * 2006-03-16 2007-09-27 Seccua Gmbh Steuerungen eines Filtrationssystems
US20070243113A1 (en) * 2006-04-12 2007-10-18 Dileo Anthony Filter with memory, communication and concentration sensor
US20110094310A1 (en) * 2006-04-12 2011-04-28 Millipore Corporation Filter with memory, communication and pressure sensor
US20070240578A1 (en) * 2006-04-12 2007-10-18 Dileo Anthony Filter with memory, communication and temperature sensor
US8007568B2 (en) * 2006-04-12 2011-08-30 Millipore Corporation Filter with memory, communication and pressure sensor
CN201464214U (zh) * 2009-07-30 2010-05-12 上海吉鸿生物科技有限公司 改进型多功能标本盒
DE102009054395A1 (de) 2009-11-24 2011-06-01 Fresenius Medical Care Deutschland Gmbh Verfahren zum Anpassen von Grenzwertfenstern, Steuervorrichtung, medizinische Behandlungsvorrichtung und medizinische Überwachungsvorrichtung
JP5399218B2 (ja) * 2009-11-24 2014-01-29 日機装株式会社 血液浄化装置
SE0951009A1 (sv) * 2009-12-22 2011-06-23 Anordning och förfarande för rening och anrikning av biologiskt prov
CA2785767A1 (en) * 2009-12-28 2011-07-07 Gambro Lundia Ab Apparatus and method for prediction of rapid symptomatic blood pressure decrease
DE102010048771A1 (de) * 2010-10-14 2012-05-16 B. Braun Avitum Ag Verfahren und Vorrichtung zur Messung und Behebung von Systemänderungen in einer Vorrichtung zur Behandlung von Blut
EP2452705B1 (en) * 2010-11-10 2015-08-12 Gambro Lundia AB Device for the treatment of blood with selective extraction of solutes
EP2962710A1 (de) * 2014-07-03 2016-01-06 Berlin Heart GmbH Verfahren und Herzunterstützungssystem zur Bestimmung eines Auslassdrucks
JP6388118B2 (ja) 2014-09-19 2018-09-12 澁谷工業株式会社 人工透析装置
PT3405400T (pt) 2016-01-22 2020-05-07 Baxter Healthcare Sa Método e máquina para produzir sacos de produto de solução estéril
DE112017000470T5 (de) 2016-01-22 2018-10-04 Baxter Healthcare Sa Produktbeutel für sterile Lösung
AU2017231750B2 (en) 2016-03-08 2022-03-03 Fresenius Medical Care Holdings, Inc. Methods and systems for detecting an occlusion in a blood circuit of a dialysis system
BR112020023301A2 (pt) * 2018-05-15 2021-02-02 Baxter International Inc. método e aparelho para avaliar uma condição de um sistema de purificação de água
CN111088156B (zh) * 2020-01-06 2021-03-30 山东省海洋资源与环境研究院 一种用于海洋环境监测的大肠菌群测试片及与其配合使用的附属装置
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US4107037A (en) * 1977-09-28 1978-08-15 Continental Oil Company Method and apparatus for automatic control of filtrate quality
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ATE22013T1 (de) * 1983-03-01 1986-09-15 Sartorius Gmbh Geraet zur aufbereitung medizinischer infusionsloesungen.
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Also Published As

Publication number Publication date
FR2704432A1 (fr) 1994-11-04
JP3553637B2 (ja) 2004-08-11
DE69405038T2 (de) 1998-02-26
CA2122207C (fr) 2007-04-03
WO1994025085A1 (fr) 1994-11-10
FR2704432B1 (fr) 1995-06-23
US5476592A (en) 1995-12-19
CN1117588C (zh) 2003-08-13
ATE157015T1 (de) 1997-09-15
CN1108028A (zh) 1995-09-06
EP0622087B1 (fr) 1997-08-20
EP0622087A1 (fr) 1994-11-02
DE69405038D1 (de) 1997-09-25
CA2122207A1 (fr) 1994-10-28
JPH078553A (ja) 1995-01-13

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