DE69405038D1 - Vorrichtung und Verfahren zur Injektion einer durch Filtration pyrogenfrei und steril hergestellten Flüssigkeit - Google Patents

Vorrichtung und Verfahren zur Injektion einer durch Filtration pyrogenfrei und steril hergestellten Flüssigkeit

Info

Publication number
DE69405038D1
DE69405038D1 DE69405038T DE69405038T DE69405038D1 DE 69405038 D1 DE69405038 D1 DE 69405038D1 DE 69405038 T DE69405038 T DE 69405038T DE 69405038 T DE69405038 T DE 69405038T DE 69405038 D1 DE69405038 D1 DE 69405038D1
Authority
DE
Germany
Prior art keywords
fluid
compartment
pyrogen
sterile
injecting
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
DE69405038T
Other languages
English (en)
Other versions
DE69405038T2 (de
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 DE69405038D1 publication Critical patent/DE69405038D1/de
Publication of DE69405038T2 publication Critical patent/DE69405038T2/de
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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B01D61/146—Ultrafiltration comprising multiple ultrafiltration steps
    • 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)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69405038T 1993-04-27 1994-04-27 Vorrichtung und Verfahren zur Injektion einer durch Filtration pyrogenfrei und steril hergestellten Flüssigkeit Expired - Lifetime DE69405038T2 (de)

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 (2)

Publication Number Publication Date
DE69405038D1 true DE69405038D1 (de) 1997-09-25
DE69405038T2 DE69405038T2 (de) 1998-02-26

Family

ID=9446658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405038T Expired - Lifetime DE69405038T2 (de) 1993-04-27 1994-04-27 Vorrichtung und Verfahren zur Injektion einer durch Filtration pyrogenfrei und steril hergestellten Flüssigkeit

Country Status (10)

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

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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
EP1235613B1 (de) * 1997-02-14 2011-02-09 NxStage Medical, Inc. Anordnung zur Bearbeitung von Flussigkeiten mittels in einer Kassette orientierter Platten für extrakörperlichen Fluss-Kreislauf
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
ATE425808T1 (de) 1998-07-31 2009-04-15 Nephros Inc Vorrichtung zur effizienten hamodiafiltration
EP1137482B2 (de) 1998-10-30 2009-09-02 Nephros, Inc. Anlage zur nicht-isosmotischen diafiltration
EP1165148A1 (de) * 1999-03-30 2002-01-02 Gambro Lundia AB Verfahren und vorrichtung zur sterilisation eines hitzeempfindlichen fluids
FR2791574B1 (fr) * 1999-03-30 2002-06-14 Hospal Ind Procede et dispositif pour steriliser et dispenser un liquide a usage medical
US6579494B1 (en) 1999-03-30 2003-06-17 Hospal Industrie Process and device for sterilizing and dispensing a liquid for medical use
FR2791576B1 (fr) * 1999-03-30 2002-06-14 Hospal Ind Procede et dispositif pour steriliser et dispenser un liquide a usage medical
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
WO2001012305A1 (en) * 1999-08-12 2001-02-22 Kværner Process Systems As Protection system to prevent damage to a gas diffusion membrane
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
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
US7347849B2 (en) * 2001-05-24 2008-03-25 Nxstage Medical, Inc. Modular medical treatment replaceable component
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
AU2001227866A1 (en) 2000-01-11 2001-07-24 Nephros, Inc. Thermally enhanced dialysis/diafiltration system
US6719907B2 (en) 2000-10-30 2004-04-13 Nephros, Inc. Dual-stage filtration cartridge
IL156918A0 (en) * 2001-02-07 2004-02-08 Nephros Inc Method and apparatus for a hemodiafiltration delivery module
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
WO2004066121A2 (en) * 2003-01-15 2004-08-05 Nxstage Medical Inc. Waste balancing for extracorporeal blood treatment systems
US8235931B2 (en) 2003-01-15 2012-08-07 Nxstage Medical, Inc. Waste balancing for extracorporeal blood treatment systems
WO2007003980A1 (en) * 2005-07-01 2007-01-11 Gambro Lundia Ab An apparatus and process for testing filters
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
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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
CN102686252B (zh) * 2009-12-28 2017-01-11 甘布罗伦迪亚股份公司 用于预测快速症状性血压降低的装置和方法
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
ES2550798T3 (es) * 2010-11-10 2015-11-12 Gambro Lundia Ab Dispositivo para el tratamiento de sangre con extracción selectiva de solutos
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
RU2019108810A (ru) 2016-01-22 2019-05-14 Бакстер Интернэшнл Инк. Способ и машина для производства мешков для стерильного раствора продукта
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Also Published As

Publication number Publication date
JPH078553A (ja) 1995-01-13
EP0622087A1 (de) 1994-11-02
DE69405038T2 (de) 1998-02-26
FR2704432B1 (fr) 1995-06-23
JP3553637B2 (ja) 2004-08-11
US5476592A (en) 1995-12-19
WO1994025085A1 (fr) 1994-11-10
CA2122207A1 (fr) 1994-10-28
ATE157015T1 (de) 1997-09-15
CA2122207C (fr) 2007-04-03
ES2107776T3 (es) 1997-12-01
CN1117588C (zh) 2003-08-13
EP0622087B1 (de) 1997-08-20
FR2704432A1 (fr) 1994-11-04
CN1108028A (zh) 1995-09-06

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Owner name: GAMBRO INDUSTRIES S.A.S., MEYZIEU, FR