DE59310228D1 - Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen - Google Patents

Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen

Info

Publication number
DE59310228D1
DE59310228D1 DE59310228T DE59310228T DE59310228D1 DE 59310228 D1 DE59310228 D1 DE 59310228D1 DE 59310228 T DE59310228 T DE 59310228T DE 59310228 T DE59310228 T DE 59310228T DE 59310228 D1 DE59310228 D1 DE 59310228D1
Authority
DE
Germany
Prior art keywords
extracorporeal blood
filling
arrangement
blood circuit
blood
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
DE59310228T
Other languages
English (en)
Inventor
Dr Eigendorf
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.)
Medical Support GmbH
Original Assignee
Medical Support GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6454118&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59310228(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Medical Support GmbH filed Critical Medical Support GmbH
Priority to DE59310228T priority Critical patent/DE59310228D1/de
Application granted granted Critical
Publication of DE59310228D1 publication Critical patent/DE59310228D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621Extra-corporeal blood circuits
    • A61M1/3643Priming, rinsing before or after use
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1601Control or regulation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3424Substitution fluid path
    • A61M1/3427Substitution fluid path back through the membrane, e.g. by inverted trans-membrane pressure [TMP]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3455Substitution fluids
    • A61M1/3465Substitution fluids using dialysate as substitution fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621Extra-corporeal blood circuits
    • A61M1/3643Priming, rinsing before or after use
    • A61M1/3644Mode of operation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621Extra-corporeal blood circuits
    • A61M1/3643Priming, rinsing before or after use
    • A61M1/3644Mode of operation
    • A61M1/3647Mode of operation with recirculation of the priming solution
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621Extra-corporeal blood circuits
    • A61M1/3643Priming, rinsing before or after use
    • A61M1/3644Mode of operation
    • A61M1/365Mode of operation through membranes, e.g. by inverted trans-membrane pressure [TMP]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00Liquid purification or separation
    • Y10S210/929Hemoultrafiltrate volume measurement or control processes
DE59310228T 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen Expired - Lifetime DE59310228D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59310228T DE59310228D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4208274A DE4208274C1 (de) 1992-03-13 1992-03-13 Verfahren und Anordnung zum Spülen und Befüllen des extrakorporalen Blutkreislaufs von Dialysemaschinen
DE59310228T DE59310228D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen

Publications (1)

Publication Number Publication Date
DE59310228D1 true DE59310228D1 (de) 2001-11-22

Family

ID=6454118

Family Applications (6)

Application Number Title Priority Date Filing Date
DE4208274A Expired - Lifetime DE4208274C1 (de) 1992-03-13 1992-03-13 Verfahren und Anordnung zum Spülen und Befüllen des extrakorporalen Blutkreislaufs von Dialysemaschinen
DE59310228T Expired - Lifetime DE59310228D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen
DE59310363T Expired - Lifetime DE59310363D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysiermaschinen
DE59310227T Expired - Lifetime DE59310227D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysiermaschinen
DE59308128T Expired - Lifetime DE59308128D1 (de) 1992-03-13 1993-03-11 Verfahren zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen
DE59310394T Expired - Lifetime DE59310394D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen oder Freispülen eines extrakorporalen Blutkreislaufs von Dialysemaschinen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4208274A Expired - Lifetime DE4208274C1 (de) 1992-03-13 1992-03-13 Verfahren und Anordnung zum Spülen und Befüllen des extrakorporalen Blutkreislaufs von Dialysemaschinen

Family Applications After (4)

Application Number Title Priority Date Filing Date
DE59310363T Expired - Lifetime DE59310363D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysiermaschinen
DE59310227T Expired - Lifetime DE59310227D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysiermaschinen
DE59308128T Expired - Lifetime DE59308128D1 (de) 1992-03-13 1993-03-11 Verfahren zum On-Line Spülen und Befüllen eines extrakorporalen Blutkreislaufes von Dialysemaschinen
DE59310394T Expired - Lifetime DE59310394D1 (de) 1992-03-13 1993-03-11 Anordnung zum On-Line Spülen und Befüllen oder Freispülen eines extrakorporalen Blutkreislaufs von Dialysemaschinen

Country Status (7)

Country Link
US (2) US5259961A (de)
EP (5) EP1323439B1 (de)
AT (5) ATE274361T1 (de)
DE (6) DE4208274C1 (de)
DK (1) DK0560368T3 (de)
ES (5) ES2163079T3 (de)
GR (3) GR3026703T3 (de)

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Also Published As

Publication number Publication date
EP0560368B1 (de) 1998-02-11
DK0560368T3 (da) 1998-09-23
EP0826384A2 (de) 1998-03-04
ATE206940T1 (de) 2001-11-15
DE59308128D1 (de) 1998-03-19
ATE274361T1 (de) 2004-09-15
US5259961A (en) 1993-11-09
EP0560368A3 (en) 1993-11-18
EP0826384B1 (de) 2001-10-17
DE59310394D1 (de) 2008-03-13
ES2300514T3 (es) 2008-06-16
ATE163135T1 (de) 1998-02-15
EP0826384A3 (de) 1998-03-11
EP1323439B1 (de) 2008-01-23
EP1323439A2 (de) 2003-07-02
GR3036922T3 (en) 2002-01-31
DE59310363D1 (de) 2004-09-30
GR3026703T3 (en) 1998-07-31
ATE384539T1 (de) 2008-02-15
ATE206939T1 (de) 2001-11-15
DE4208274C1 (de) 1993-10-21
ES2163079T3 (es) 2002-01-16
EP0720856A2 (de) 1996-07-10
DE59310227D1 (de) 2001-11-22
EP0826383B1 (de) 2004-08-25
EP1323439A3 (de) 2003-08-13
EP0826383A2 (de) 1998-03-04
US5490925A (en) 1996-02-13
EP0560368A2 (de) 1993-09-15
ES2161934T3 (es) 2001-12-16
ES2227644T3 (es) 2005-04-01
EP0720856A3 (de) 1996-07-31
EP0826383A3 (de) 1998-03-11
GR3036923T3 (en) 2002-01-31
EP0720856B1 (de) 2001-10-17
ES2115690T3 (es) 1998-07-01

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