SE436470B - Anordning vid konstgjord njure med ett mellan den arteriella och den venosa anslutningen anordnat filter, med en hopsamlingsanordning for det filtrat som skall avlegsnas och en anordning for doserad tillforsel av substi - Google Patents

Anordning vid konstgjord njure med ett mellan den arteriella och den venosa anslutningen anordnat filter, med en hopsamlingsanordning for det filtrat som skall avlegsnas och en anordning for doserad tillforsel av substi

Info

Publication number
SE436470B
SE436470B SE7611247A SE7611247A SE436470B SE 436470 B SE436470 B SE 436470B SE 7611247 A SE7611247 A SE 7611247A SE 7611247 A SE7611247 A SE 7611247A SE 436470 B SE436470 B SE 436470B
Authority
SE
Sweden
Prior art keywords
njure
substiti
venosa
arterial
filtrate
Prior art date
Application number
SE7611247A
Other languages
English (en)
Swedish (sv)
Other versions
SE7611247L (sv
Inventor
L Weickhardt
D Nussbaumer
W Franken
H Perl
Original Assignee
Sartorius Membranfilter 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
Application filed by Sartorius Membranfilter Gmbh filed Critical Sartorius Membranfilter Gmbh
Publication of SE7611247L publication Critical patent/SE7611247L/xx
Publication of SE436470B publication Critical patent/SE436470B/xx

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
    • A61M1/34—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
    • A61M1/3441—Substitution rate control as a function of the ultrafiltration rate
    • A61M1/3451—Substitution rate control as a function of the ultrafiltration rate the difference in weight between both ultra-filtrate and substitution reservoir being used as control signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • 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)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • External Artificial Organs (AREA)
SE7611247A 1975-11-21 1976-10-11 Anordning vid konstgjord njure med ett mellan den arteriella och den venosa anslutningen anordnat filter, med en hopsamlingsanordning for det filtrat som skall avlegsnas och en anordning for doserad tillforsel av substi SE436470B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2552304A DE2552304C3 (de) 1975-11-21 1975-11-21 Künstliche Niere

Publications (2)

Publication Number Publication Date
SE7611247L SE7611247L (sv) 1977-05-22
SE436470B true SE436470B (sv) 1984-12-17

Family

ID=5962314

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7611247A SE436470B (sv) 1975-11-21 1976-10-11 Anordning vid konstgjord njure med ett mellan den arteriella och den venosa anslutningen anordnat filter, med en hopsamlingsanordning for det filtrat som skall avlegsnas och en anordning for doserad tillforsel av substi

Country Status (11)

Country Link
US (1) US4204957A (xx)
JP (1) JPS5275093A (xx)
CA (1) CA1082607A (xx)
CH (1) CH602120A5 (xx)
DE (1) DE2552304C3 (xx)
DK (1) DK150446C (xx)
FR (1) FR2332031A1 (xx)
GB (1) GB1563840A (xx)
IL (1) IL50798A (xx)
IT (1) IT1072622B (xx)
SE (1) SE436470B (xx)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
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GB1537444A (en) * 1977-06-28 1978-12-29 Nycotron As Apparatus for regulating and monitoring dialysis of blood in a dialyzer
JPS5418199A (en) * 1977-07-11 1979-02-09 Nissho Kk Artificial filter kidney
JPS595304B2 (ja) * 1977-07-27 1984-02-03 日機装株式会社 血液浄化装置
DE2734561A1 (de) * 1977-07-30 1979-02-08 Fresenius Chem Pharm Ind Vorrichtung zur ultrafiltrationssteuerung bei der haemodialyse
DE2754894C2 (de) * 1977-12-09 1983-10-13 Fresenius AG, 6380 Bad Homburg Vorrichtung zum Bilanzieren einer einem Patienten entnommenen Flüssigkeit mit einer Ersatzflüssigkeit
DE2754809C2 (de) * 1977-12-09 1984-10-11 Fresenius AG, 6380 Bad Homburg Vorrichtung zur periodischen Spülung von Körperhöhlen, insbesondere der Bauchhöhle und der Harnblase
DE2754810C3 (de) * 1977-12-09 1980-12-11 Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg Apparatebau Kg, 6380 Bad Homburg Hämofiltrationsgerät
DE2755214C3 (de) * 1977-12-10 1980-12-11 Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg Apparatebau Kg, 6380 Bad Homburg Vorrichtung zur periodischen Spülung der Bauchhöhle
JPS5493899A (en) * 1978-01-09 1979-07-25 Toray Industries Outer filter
JPS5672869A (en) * 1979-11-21 1981-06-17 Terumo Corp Method of filtering body fluid and its filter
US4582598A (en) * 1981-12-15 1986-04-15 Baxter Travenol Laboratories, Inc. Replacement fluid control system for a blood fractionation apparatus and the like
DE3213390A1 (de) * 1982-04-10 1983-10-20 Dieter 3000 Hannover Biela Vorrichtung zur bilanzierung des fluessigkeitsaustausches bei haemofiltrationen
CA1173712A (en) * 1982-06-18 1984-09-04 Mahesh Agarwal Method and apparatus for peritoneal dialysis
NO152484C (no) * 1982-06-23 1985-10-09 Nor Tron As Anordning for aa skille ut fra en biologisk vaeske, saerlig blod, en fraksjon med molekylvekt mellom en oevre og en nedre grenseverdi
US4728433A (en) * 1984-02-02 1988-03-01 Cd Medical, Inc. Ultrafiltration regulation by differential weighing
DE3529973A1 (de) * 1985-08-22 1987-03-05 Braun Melsungen Ag Vorrichtung zur haemodiafiltration
DE3743272C1 (de) * 1987-12-19 1989-06-22 Fresenius Ag Haemodiafiltrationsvorrichtung und Verfahren zum UEberwachen einer Haemodiafiltration
US4994026A (en) * 1988-08-31 1991-02-19 W. R. Grace & Co.-Conn. Gravity flow fluid balance system
US5200090A (en) * 1990-03-30 1993-04-06 Baxter International Inc. Multiple fluid source isolation, metering and alarm system and method
FR2680318B1 (fr) * 1991-08-14 1994-01-21 Hospal Industrie Rein artificiel et procede de commande.
US5698090A (en) * 1991-09-10 1997-12-16 Hospal Industrie Artificial kidney for adjusting a concentration of substance in blood
FR2680975B1 (fr) * 1991-09-10 1998-12-31 Hospal Ind Rein artificiel muni de moyens pour doser une substance dans le sang.
US6471872B2 (en) * 1991-10-11 2002-10-29 Children's Hospital Medical Center Hemofiltration system and method based on monitored patient parameters
US5211849B1 (en) * 1991-10-11 1997-05-27 Childrens Hosp Medical Center Hemofiltration system and method
US5910252A (en) * 1993-02-12 1999-06-08 Cobe Laboratories, Inc. Technique for extracorporeal treatment of blood
FR2702962B1 (fr) * 1993-03-22 1995-04-28 Hospal Ind Dispositif et procédé de contrôle de la balance des fluides sur un circuit extracorporel de sang.
US20010016699A1 (en) 1997-02-14 2001-08-23 Jeffrey H. Burbank Hemofiltration system
WO1998050091A1 (fr) * 1997-05-07 1998-11-12 Infomed S.A. Procede de controle de dispositif d'epuration de sang
US5993657A (en) * 1998-02-03 1999-11-30 Williams; Edward L. Adjustable collection canister for continuous renal replacement therapy
DE19846776C1 (de) * 1998-10-10 1999-11-04 Sartorius Gmbh Künstliche Niere
EP1175238B1 (en) 1999-04-30 2006-01-25 Children's Hospital Medical Center Hemofiltration system
US7163520B2 (en) 2002-06-26 2007-01-16 Chf Solutions, Inc. Method and device for removal of radiocontrast media from blood
JP2006518758A (ja) * 2003-02-24 2006-08-17 ピーエルシー システムズ インク． 急性腎不全に適応可能な方法とカテーテルシステム
US7744553B2 (en) 2003-12-16 2010-06-29 Baxter International Inc. Medical fluid therapy flow control systems and methods
US7758562B2 (en) * 2004-09-09 2010-07-20 Plc Medical Systems, Inc. Patient hydration system with a redundant monitoring of hydration fluid infusion
US11213621B2 (en) 2004-09-09 2022-01-04 Reprieve Cardiovascular, Inc. Fluid therapy method
US7727222B2 (en) * 2004-09-09 2010-06-01 Plc Medical Systems, Inc. Patient hydration system with taper down feature
US7938817B2 (en) * 2004-09-09 2011-05-10 Plc Medical Systems, Inc. Patient hydration system and method
US7837667B2 (en) * 2004-09-09 2010-11-23 Plc Medical Systems, Inc. Patient hydration system with abnormal condition sensing
US7736354B2 (en) * 2004-09-09 2010-06-15 Plc Medical Systems, Inc. Patient hydration system with hydration state detection
US7758563B2 (en) * 2004-09-09 2010-07-20 Plc Medical Systems, Inc. Patient hydration monitoring and maintenance system and method for use with administration of a diuretic
US20070088333A1 (en) * 2005-10-13 2007-04-19 G&L Consulting, Llc Method and system for infusing an osmotic solute into a patient and providing feedback control of the infusing rate
US7713226B2 (en) * 2006-01-06 2010-05-11 Renal Solutions, Inc. On demand and post-treatment delivery of saline to a dialysis patient
US8226595B2 (en) 2006-05-26 2012-07-24 Baxter International Inc. Automated dialysis system driven by gravity and vacuum
US8075513B2 (en) * 2006-10-13 2011-12-13 Plc Medical Systems, Inc. Patient connection system for a balance hydration unit
US8246566B2 (en) * 2006-12-22 2012-08-21 Baxter International Inc. Total fluid loss control system
US8262602B2 (en) * 2008-06-02 2012-09-11 Baxter International Inc. Remote exchange peritoneal dialysis
US10045734B2 (en) 2009-01-28 2018-08-14 Plc Medical Systems, Inc. Fluid replacement device
EP4108171A1 (en) 2014-03-17 2022-12-28 Reprieve Cardiovascular, Inc. Fluid therapy system
DE102014008546B4 (de) 2014-06-16 2021-12-16 Günter Heeke Haemofiltrationsgerät, Schlauchset und dessen Verwendung und Verfahren zum Betrieb eines Haemofiltationsgeräts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825493A (en) * 1972-09-29 1974-07-23 Hydronautics Peritoneal artificial kidney
US3579441A (en) * 1968-04-19 1971-05-18 Hydronautics Blood purification by dual filtration
US3506126A (en) * 1968-05-03 1970-04-14 Milton Roy Co Closed recirculating hemodialysis system
DE2334230A1 (de) * 1973-07-05 1975-01-23 Sartorius Membranfilter Gmbh Einrichtung zur entfernung harnpflichtiger stoffe aus dem menschlichen blut

Also Published As

Publication number Publication date
DK150446C (da) 1987-10-12
DK522376A (da) 1977-05-22
DE2552304A1 (de) 1977-05-26
CA1082607A (en) 1980-07-29
DE2552304C3 (de) 1980-02-21
CH602120A5 (xx) 1978-07-31
JPS5275093A (en) 1977-06-23
JPS5513731B2 (xx) 1980-04-11
SE7611247L (sv) 1977-05-22
IL50798A (en) 1980-02-29
FR2332031B3 (xx) 1979-07-13
IT1072622B (it) 1985-04-10
FR2332031A1 (fr) 1977-06-17
US4204957A (en) 1980-05-27
IL50798A0 (en) 1976-12-31
DE2552304B2 (de) 1979-06-21
GB1563840A (en) 1980-04-02
DK150446B (da) 1987-03-02

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