DE3681827D1 - Verfahren zur kontrolle der dialyse. - Google Patents

Verfahren zur kontrolle der dialyse.

Info

Publication number
DE3681827D1
DE3681827D1 DE8686106333T DE3681827T DE3681827D1 DE 3681827 D1 DE3681827 D1 DE 3681827D1 DE 8686106333 T DE8686106333 T DE 8686106333T DE 3681827 T DE3681827 T DE 3681827T DE 3681827 D1 DE3681827 D1 DE 3681827D1
Authority
DE
Germany
Prior art keywords
controlling dialysis
dialysis
controlling
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
DE8686106333T
Other languages
English (en)
Inventor
Bengt-Ake Goeran Gummesson
Preben Allan Petersen
Jan Peter Sternby
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 Lundia AB
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
Application granted granted Critical
Publication of DE3681827D1 publication Critical patent/DE3681827D1/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
    • 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
DE8686106333T 1985-06-04 1986-05-09 Verfahren zur kontrolle der dialyse. Expired - Lifetime DE3681827D1 (de)

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 (1)

Publication Number Publication Date
DE3681827D1 true DE3681827D1 (de) 1991-11-14

Family

ID=20360443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686106333T Expired - Lifetime DE3681827D1 (de) 1985-06-04 1986-05-09 Verfahren zur kontrolle der dialyse.

Country Status (5)

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

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
EP1236479B1 (de) * 2001-02-19 2005-05-04 Nipro Corporation Dialysesystem
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
US8597505B2 (en) 2007-09-13 2013-12-03 Fresenius Medical Care Holdings, Inc. Portable dialysis machine
US9358331B2 (en) 2007-09-13 2016-06-07 Fresenius Medical Care Holdings, Inc. Portable dialysis machine with improved reservoir heating system
US8240636B2 (en) 2009-01-12 2012-08-14 Fresenius Medical Care Holdings, Inc. Valve system
US8040493B2 (en) 2007-10-11 2011-10-18 Fresenius Medical Care Holdings, Inc. Thermal flow meter
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
US9308307B2 (en) 2007-09-13 2016-04-12 Fresenius Medical Care Holdings, Inc. Manifold diaphragms
WO2009073567A1 (en) 2007-11-29 2009-06-11 Xcorporeal. Inc. System and method for conducting hemodialysis and hemofiltration
EP2334412B1 (de) 2008-10-07 2019-08-21 Fresenius Medical Care Holdings, Inc. Entlüftungssystem und -verfahren für dialysesysteme
JP5628186B2 (ja) 2008-10-30 2014-11-19 フレセニウス メディカル ケア ホールディングス インコーポレーテッド モジュール式携帯透析システム
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
US4370983A (en) * 1971-01-20 1983-02-01 Lichtenstein Eric Stefan Computer-control medical care system
US3946731A (en) * 1971-01-20 1976-03-30 Lichtenstein Eric Stefan Apparatus for extracorporeal treatment of blood
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
SE402212B (sv) * 1976-10-14 1978-06-26 Gambro Ab Dialyssystem
SE401893B (sv) * 1976-10-14 1978-06-05 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
SE8502757L (sv) 1986-12-05
US4762618A (en) 1988-08-09
JPH07121279B2 (ja) 1995-12-25
EP0204174B1 (de) 1991-10-09
SE8502757D0 (sv) 1985-06-04
EP0204174A3 (en) 1988-03-16
EP0204174A2 (de) 1986-12-10
SE447963B (sv) 1987-01-12
JPS61279250A (ja) 1986-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GAMBRO LUNDIA AB, LUND, SE