SE8502757L - System for styrning av dialys - Google Patents

System for styrning av dialys

Info

Publication number
SE8502757L
SE8502757L SE8502757A SE8502757A SE8502757L SE 8502757 L SE8502757 L SE 8502757L SE 8502757 A SE8502757 A SE 8502757A SE 8502757 A SE8502757 A SE 8502757A SE 8502757 L SE8502757 L SE 8502757L
Authority
SE
Sweden
Prior art keywords
control
dialyzer
dialysis
control system
ultrafiltration
Prior art date
Application number
SE8502757A
Other languages
English (en)
Swedish (sv)
Other versions
SE447963B (sv
SE8502757D0 (sv
Inventor
B-A G Gummesson
P A Petersen
J P Sternby
Original Assignee
Gambro Ab
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 Gambro Ab filed Critical Gambro Ab
Priority to SE8502757A priority Critical patent/SE447963B/sv
Publication of SE8502757D0 publication Critical patent/SE8502757D0/xx
Priority to EP86106333A priority patent/EP0204174B1/en
Priority to DE8686106333T priority patent/DE3681827D1/de
Priority to US06/868,803 priority patent/US4762618A/en
Priority to JP61129049A priority patent/JPH07121279B2/ja
Publication of SE8502757L publication Critical patent/SE8502757L/
Publication of SE447963B publication Critical patent/SE447963B/sv

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
    • 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
    • A61M1/1601—Control or regulation
    • 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
    • B01D61/22—Controlling or regulating
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Water Supply & Treatment (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SE8502757A 1985-06-04 1985-06-04 System for styrning av dialys SE447963B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8502757A SE447963B (sv) 1985-06-04 1985-06-04 System for styrning av dialys
EP86106333A EP0204174B1 (en) 1985-06-04 1986-05-09 A system for the control of dialysis
DE8686106333T DE3681827D1 (de) 1985-06-04 1986-05-09 Verfahren zur kontrolle der dialyse.
US06/868,803 US4762618A (en) 1985-06-04 1986-05-29 Apparatus and method for controlling fluid flow in dialysis and the like
JP61129049A JPH07121279B2 (ja) 1985-06-04 1986-06-03 透析制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502757A SE447963B (sv) 1985-06-04 1985-06-04 System for styrning av dialys

Publications (3)

Publication Number Publication Date
SE8502757D0 SE8502757D0 (sv) 1985-06-04
SE8502757L true SE8502757L (sv) 1986-12-05
SE447963B SE447963B (sv) 1987-01-12

Family

ID=20360443

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502757A SE447963B (sv) 1985-06-04 1985-06-04 System for styrning av dialys

Country Status (5)

Country Link
US (1) US4762618A ( )
EP (1) EP0204174B1 ( )
JP (1) JPH07121279B2 ( )
DE (1) DE3681827D1 ( )
SE (1) SE447963B ( )

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465404B (sv) * 1988-03-03 1991-09-09 Gambro Ab Dialyssystem
US5048754A (en) * 1989-04-10 1991-09-17 W. R. Grace & Co.-Conn. Conditioning system for water based can sealants
US4910369A (en) * 1989-04-10 1990-03-20 W. R. Grace & Co.-Conn. Conditioning system for water based can sealants
GB2246718B (en) * 1990-07-06 1995-01-18 Limited Renalaid Fluid control apparatus
SE513524C2 (sv) * 1994-02-18 2000-09-25 Gambro Med Tech Ab System jämte förfarande för beräkning och/eller övervakning av ett vätskeflöde i en dialysapparat
US5711883A (en) * 1995-09-27 1998-01-27 Fresenius Usa, Inc. Method for testing dialyzer integrity prior to use
US6733676B2 (en) * 2001-02-19 2004-05-11 Nipro Corporation Dialyzing system and method of operating the same
US20020173695A1 (en) * 2001-05-16 2002-11-21 Mikhail Skliar Physiologically-based control system and method for using the same
US8105487B2 (en) 2007-09-25 2012-01-31 Fresenius Medical Care Holdings, Inc. Manifolds for use in conducting dialysis
US8040493B2 (en) 2007-10-11 2011-10-18 Fresenius Medical Care Holdings, Inc. Thermal flow meter
US8597505B2 (en) 2007-09-13 2013-12-03 Fresenius Medical Care Holdings, Inc. Portable dialysis machine
US9308307B2 (en) 2007-09-13 2016-04-12 Fresenius Medical Care Holdings, Inc. Manifold diaphragms
US8240636B2 (en) 2009-01-12 2012-08-14 Fresenius Medical Care Holdings, Inc. Valve system
US8535522B2 (en) 2009-02-12 2013-09-17 Fresenius Medical Care Holdings, Inc. System and method for detection of disconnection in an extracorporeal blood circuit
US9199022B2 (en) 2008-09-12 2015-12-01 Fresenius Medical Care Holdings, Inc. Modular reservoir assembly for a hemodialysis and hemofiltration system
US9358331B2 (en) 2007-09-13 2016-06-07 Fresenius Medical Care Holdings, Inc. Portable dialysis machine with improved reservoir heating system
CA3057806C (en) 2007-11-29 2021-11-23 Fresenius Medical Care Holdings, Inc. System and method for conducting hemodialysis and hemofiltration
AU2009302327C1 (en) 2008-10-07 2015-09-10 Fresenius Medical Care Holdings, Inc. Priming system and method for dialysis systems
KR101508483B1 (ko) 2008-10-30 2015-04-06 프레제니우스 메디칼 케어 홀딩스 인코퍼레이티드 모듈화된 휴대용 투석장치
FR2980712B1 (fr) * 2011-10-03 2013-10-04 Physidia Machine de dialyse comprenant des moyens d'ultrafiltration et de retrofiltration
US9201036B2 (en) 2012-12-21 2015-12-01 Fresenius Medical Care Holdings, Inc. Method and system of monitoring electrolyte levels and composition using capacitance or induction
US9157786B2 (en) 2012-12-24 2015-10-13 Fresenius Medical Care Holdings, Inc. Load suspension and weighing system for a dialysis machine reservoir
DE102013001587A1 (de) * 2013-01-30 2014-07-31 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Regelung einer Behandlungsvorrichtung
DE102013002395A1 (de) * 2013-02-13 2014-08-14 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Regelung einer Behandlungsvorrichtung
US9354640B2 (en) * 2013-11-11 2016-05-31 Fresenius Medical Care Holdings, Inc. Smart actuator for valve
DE102016009173B4 (de) * 2016-07-29 2021-12-09 W. O. M. World of Medicine GmbH Vorrichtung zum Durchflusstemperieren medizinischer Spülflüssigkeiten
US10272187B2 (en) * 2017-02-22 2019-04-30 Fresenius Medical Care Holdings, Inc. System and methods for dialyzer flow rates estimation using measured dialyzer pressures

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946731A (en) * 1971-01-20 1976-03-30 Lichtenstein Eric Stefan Apparatus for extracorporeal treatment of blood
US4370983A (en) * 1971-01-20 1983-02-01 Lichtenstein Eric Stefan Computer-control medical care system
US4021341A (en) * 1974-02-19 1977-05-03 Cosentino Louis C Hemodialysis ultrafiltration system
SE403438B (sv) * 1976-02-26 1978-08-21 Gambro Ab Anordning for behandling av blod eller liknande omtaliga vetskor
SE401894B (sv) * 1976-10-14 1978-06-05 Gambro Ab Dialyssystem
SE401893B (sv) * 1976-10-14 1978-06-05 Gambro Ab Dialyssystem
SE402212B (sv) * 1976-10-14 1978-06-26 Gambro Ab Dialyssystem
SE402864B (sv) * 1976-12-03 1978-07-24 Gambro Ab Regleranordning for astadkommande av en finreglering respektive en grovreglering
SE403004B (sv) * 1976-12-03 1978-07-24 Gambro Ab Tryckvakt
US4113614A (en) * 1976-12-10 1978-09-12 International Business Machines Corporation Automated hemodialysis treatment systems
GB2003274B (en) * 1977-07-12 1982-02-24 Repgreen Ltd Measurement method and apparatus
DE2734561A1 (de) * 1977-07-30 1979-02-08 Fresenius Chem Pharm Ind Vorrichtung zur ultrafiltrationssteuerung bei der haemodialyse
JPS55146164A (en) * 1979-05-02 1980-11-14 Nikkiso Co Ltd Blood dialyzer
DE2929871A1 (de) * 1979-07-24 1981-01-29 Gambro Dialysatoren Waessriges konzentrat fuer dialyse-loesungen
JPS5766761A (en) * 1980-10-11 1982-04-23 Nikkiso Co Ltd Controller for ultrafiltration
US4486303A (en) * 1981-10-06 1984-12-04 Brous Donald W Ultrafiltration in hemodialysis
DE3202831A1 (de) * 1982-01-29 1983-08-11 B. Braun Melsungen Ag, 3508 Melsungen Dialyseeinrichtung
SE434192B (sv) * 1982-09-28 1984-07-09 Gambro Lundia Ab Anordning for metning av skillnaden mellan tva floden i tva skilda kanaler
SE451801B (sv) * 1983-11-29 1987-11-02 Gambro Lundia Ab Anordning for avluftning av en vetska, som strommar genom en ledning

Also Published As

Publication number Publication date
EP0204174A2 (en) 1986-12-10
JPS61279250A (ja) 1986-12-10
US4762618A (en) 1988-08-09
SE447963B (sv) 1987-01-12
JPH07121279B2 (ja) 1995-12-25
DE3681827D1 (de) 1991-11-14
SE8502757D0 (sv) 1985-06-04
EP0204174B1 (en) 1991-10-09
EP0204174A3 (en) 1988-03-16

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