DE69313178T2 - Hydraulischer Kreislauf für eine künstliche Niere mit einer Filtereinrichtung für die Dialyseflüssigkeit - Google Patents

Hydraulischer Kreislauf für eine künstliche Niere mit einer Filtereinrichtung für die Dialyseflüssigkeit

Info

Publication number
DE69313178T2
DE69313178T2 DE69313178T DE69313178T DE69313178T2 DE 69313178 T2 DE69313178 T2 DE 69313178T2 DE 69313178 T DE69313178 T DE 69313178T DE 69313178 T DE69313178 T DE 69313178T DE 69313178 T2 DE69313178 T2 DE 69313178T2
Authority
DE
Germany
Prior art keywords
filter device
hydraulic circuit
dialysis fluid
artificial kidney
kidney
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
DE69313178T
Other languages
English (en)
Other versions
DE69313178D1 (de
Inventor
Andrea Tusini
Luca Vinci
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 Hospal Schweiz AG
Original Assignee
Hospal AG
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 AG filed Critical Hospal AG
Publication of DE69313178D1 publication Critical patent/DE69313178D1/de
Application granted granted Critical
Publication of DE69313178T2 publication Critical patent/DE69313178T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M1/14—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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
    • A61M2205/702—General characteristics of the apparatus with testing or calibration facilities automatically during 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
    • 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
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7518—General characteristics of the apparatus with filters bacterial
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/929—Hemoultrafiltrate volume measurement or control processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (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)
DE69313178T 1992-05-19 1993-05-14 Hydraulischer Kreislauf für eine künstliche Niere mit einer Filtereinrichtung für die Dialyseflüssigkeit Expired - Lifetime DE69313178T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9206329A FR2691364B1 (fr) 1992-05-19 1992-05-19 Rein artificiel avec dispositif de filtration du liquide de dialyse.

Publications (2)

Publication Number Publication Date
DE69313178D1 DE69313178D1 (de) 1997-09-25
DE69313178T2 true DE69313178T2 (de) 1998-03-12

Family

ID=9430113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69313178T Expired - Lifetime DE69313178T2 (de) 1992-05-19 1993-05-14 Hydraulischer Kreislauf für eine künstliche Niere mit einer Filtereinrichtung für die Dialyseflüssigkeit

Country Status (6)

Country Link
US (1) US5431811A (de)
EP (1) EP0571303B1 (de)
CA (1) CA2096393C (de)
DE (1) DE69313178T2 (de)
ES (1) ES2108247T3 (de)
FR (1) FR2691364B1 (de)

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DE19523505A1 (de) * 1994-07-13 1996-01-18 Fresenius Ag Hämo(dia)filtrationsvorrichtung mit Filtratflußsteuerung
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
ES2114811B1 (es) * 1996-03-20 1999-02-16 Tecnove Sl Procedimiento de hemodialisis mediante un sistema transportable.
US5888401A (en) * 1996-09-16 1999-03-30 Union Camp Corporation Method and apparatus for reducing membrane fouling
US6074559A (en) 1996-11-21 2000-06-13 Fresenius Medical Care Deutschland Gmbh Filter device having a hollow fiber bundle and associated sealing devices
US5954971A (en) * 1997-01-07 1999-09-21 Haemonetics Corporation Pumped-filter blood-processing apparatus and methods
IT1291483B1 (it) * 1997-01-31 1999-01-11 Hospal Dasco Spa Circuito idraulico per un liquido di emodialisi, in particolare di un liquido dializzante.
US5947689A (en) * 1997-05-07 1999-09-07 Scilog, Inc. Automated, quantitative, system for filtration of liquids having a pump controller
US5989438A (en) * 1997-12-12 1999-11-23 Baxter International Inc. Active blood filter and method for active blood filtration
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US7169352B1 (en) * 1999-12-22 2007-01-30 Gambro, Inc. Extracorporeal blood processing methods and apparatus
EP1110566B1 (de) 1999-12-22 2007-07-11 Gambro, Inc. Vorrichtung zur extrakorporalen Blutbehandlung
US6635179B1 (en) 1999-12-30 2003-10-21 Nephros, Inc. Sterile fluid filtration cartridge and method for using same
US6315895B1 (en) 1999-12-30 2001-11-13 Nephros, Inc. Dual-stage hemodiafiltration cartridge
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US9283521B2 (en) 2002-06-14 2016-03-15 Parker-Hannifin Corporation Single-use manifold and sensors for automated, aseptic transfer of solutions in bioprocessing applications
US6712963B2 (en) * 2002-06-14 2004-03-30 Scilog, Llc Single-use manifold for automated, aseptic transfer of solutions in bioprocessing applications
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US10463774B2 (en) 2007-02-27 2019-11-05 Deka Products Limited Partnership Control systems and methods for blood or fluid handling medical devices
US8409441B2 (en) 2007-02-27 2013-04-02 Deka Products Limited Partnership Blood treatment systems and methods
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US10201647B2 (en) 2008-01-23 2019-02-12 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
US8231787B2 (en) * 2008-05-06 2012-07-31 Spf Innovations, Llc Tangential flow filtration system
US7895084B2 (en) * 2008-05-15 2011-02-22 Doapp, Inc. Method and system for providing purchasing on a wireless device
DE102009037917B4 (de) * 2009-08-19 2016-04-07 Fresenius Medical Care Deutschland Gmbh Schlauchset für eine Vorrichtung zur Blutbehandlung und Vorrichtung zur Blutbehandlung mit einem Schlauchset
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
DE102010052070A1 (de) * 2010-11-17 2012-05-24 B. Braun Avitum Ag Verfahren und Vorrichtung zur Anpassung des Substitutionsziels bei der Ultrafiltration von Blut
US9060724B2 (en) 2012-05-30 2015-06-23 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
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Also Published As

Publication number Publication date
FR2691364B1 (fr) 1999-08-20
EP0571303A1 (de) 1993-11-24
CA2096393C (fr) 2006-08-22
FR2691364A1 (fr) 1993-11-26
EP0571303B1 (de) 1997-08-20
ES2108247T3 (es) 1997-12-16
US5431811A (en) 1995-07-11
DE69313178D1 (de) 1997-09-25
CA2096393A1 (fr) 1993-11-20

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Owner name: GAMBRO HOSPAL (SCHWEIZ) AG, BASEL, CH