DE3447989A1 - Haemodialysevorrichtung mit desinfektionseinrichtung - Google Patents

Haemodialysevorrichtung mit desinfektionseinrichtung

Info

Publication number
DE3447989A1
DE3447989A1 DE19843447989 DE3447989A DE3447989A1 DE 3447989 A1 DE3447989 A1 DE 3447989A1 DE 19843447989 DE19843447989 DE 19843447989 DE 3447989 A DE3447989 A DE 3447989A DE 3447989 A1 DE3447989 A1 DE 3447989A1
Authority
DE
Germany
Prior art keywords
line
valve
dialysis fluid
pump
fluid path
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.)
Granted
Application number
DE19843447989
Other languages
German (de)
English (en)
Other versions
DE3447989C2 (pl
Inventor
Hans-Dietrich Dr. 6370 Oberursel Polaschegg
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.)
Fresenius SE and Co KGaA
Original Assignee
Fresenius SE and Co KGaA
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 Fresenius SE and Co KGaA filed Critical Fresenius SE and Co KGaA
Priority to DE19843447989 priority Critical patent/DE3447989A1/de
Priority claimed from DE3416955A external-priority patent/DE3416955C2/de
Publication of DE3447989A1 publication Critical patent/DE3447989A1/de
Application granted granted Critical
Publication of DE3447989C2 publication Critical patent/DE3447989C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61M1/168—Sterilisation or cleaning before or after use
    • A61M1/1688—Sterilisation or cleaning before or after use with recirculation of the sterilising fluid
    • 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
    • A61M1/168—Sterilisation or cleaning before or after use
    • A61M1/169—Sterilisation or cleaning before or after use using chemical substances
    • 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
    • A61M1/3403—Regulation parameters
    • A61M1/341—Regulation parameters by measuring the filtrate rate or volume

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • External Artificial Organs (AREA)
DE19843447989 1984-05-08 1984-05-08 Haemodialysevorrichtung mit desinfektionseinrichtung Granted DE3447989A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843447989 DE3447989A1 (de) 1984-05-08 1984-05-08 Haemodialysevorrichtung mit desinfektionseinrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3416955A DE3416955C2 (de) 1984-05-08 1984-05-08 Hämodialysevorrichtung
DE19843447989 DE3447989A1 (de) 1984-05-08 1984-05-08 Haemodialysevorrichtung mit desinfektionseinrichtung

Publications (2)

Publication Number Publication Date
DE3447989A1 true DE3447989A1 (de) 1986-01-16
DE3447989C2 DE3447989C2 (pl) 1987-07-16

Family

ID=25821006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843447989 Granted DE3447989A1 (de) 1984-05-08 1984-05-08 Haemodialysevorrichtung mit desinfektionseinrichtung

Country Status (1)

Country Link
DE (1) DE3447989A1 (pl)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119680A1 (de) * 1990-06-15 1992-01-09 Hitachi Ltd Automatisches analysegeraet
WO1993009821A1 (en) * 1991-11-15 1993-05-27 Baxter International Inc. Automated hemodialysis chemical treatment system
DE4138140A1 (de) * 1991-11-20 1993-05-27 Fresenius Ag Vorrichtung zur desinfektion von haemodialysegeraeten mit einem pulverfoermigen konzentrat
WO1994005348A1 (en) * 1992-09-01 1994-03-17 Gambro Ab System for preparation of a medical solution, such as for dialysis and method for cleansing of such a system
US5725773A (en) * 1994-11-12 1998-03-10 Fresenius Ag Method and apparatus for determining the quantity of oremic toxins removed by a hemodialysis treatment
EP0648508B1 (fr) * 1993-10-15 1998-09-23 Hospal Industrie Dispositif d'entretien pour machine de dialyse
US5948247A (en) * 1994-09-23 1999-09-07 Gambro Ab Disinfection arrangement for dialysis machines
CN104740707A (zh) * 2013-12-30 2015-07-01 甘布罗伦迪亚股份公司 透析机、控制透析机的方法
US10603392B2 (en) 2013-11-13 2020-03-31 Gambro Lundia Ab Dialysis monitors and methods of operation
US10780186B2 (en) 2012-11-28 2020-09-22 Gambro Lundia Ab System, apparatus, equipment with thermal disinfection and thermal disinfection methods

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545801A1 (de) * 1974-10-21 1976-04-22 Baxter Laboratories Inc Selbststerilisierende vorrichtung und verfahren zum mischen und aufbereiten bzw. zubereiten mehrerer fluessigkeiten

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545801A1 (de) * 1974-10-21 1976-04-22 Baxter Laboratories Inc Selbststerilisierende vorrichtung und verfahren zum mischen und aufbereiten bzw. zubereiten mehrerer fluessigkeiten

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119680C2 (de) * 1990-06-15 1993-11-11 Hitachi Ltd Automatisches Analysegerät
DE4119680A1 (de) * 1990-06-15 1992-01-09 Hitachi Ltd Automatisches analysegeraet
WO1993009821A1 (en) * 1991-11-15 1993-05-27 Baxter International Inc. Automated hemodialysis chemical treatment system
EP0701829A3 (pl) * 1991-11-15 1996-05-01 Baxter Int
EP0701827A3 (pl) * 1991-11-15 1996-05-01 Baxter Int
EP0701828A3 (pl) * 1991-11-15 1996-05-01 Baxter Int
DE4138140A1 (de) * 1991-11-20 1993-05-27 Fresenius Ag Vorrichtung zur desinfektion von haemodialysegeraeten mit einem pulverfoermigen konzentrat
WO1994005348A1 (en) * 1992-09-01 1994-03-17 Gambro Ab System for preparation of a medical solution, such as for dialysis and method for cleansing of such a system
EP0648508B1 (fr) * 1993-10-15 1998-09-23 Hospal Industrie Dispositif d'entretien pour machine de dialyse
US5948247A (en) * 1994-09-23 1999-09-07 Gambro Ab Disinfection arrangement for dialysis machines
US5725773A (en) * 1994-11-12 1998-03-10 Fresenius Ag Method and apparatus for determining the quantity of oremic toxins removed by a hemodialysis treatment
US10780186B2 (en) 2012-11-28 2020-09-22 Gambro Lundia Ab System, apparatus, equipment with thermal disinfection and thermal disinfection methods
US10603392B2 (en) 2013-11-13 2020-03-31 Gambro Lundia Ab Dialysis monitors and methods of operation
CN104740707A (zh) * 2013-12-30 2015-07-01 甘布罗伦迪亚股份公司 透析机、控制透析机的方法
WO2015101508A1 (en) * 2013-12-30 2015-07-09 Gambro Lundia Ab Dialysis machine, method of controlling the dialysis machine, and computer program for implementing the control
US10092686B2 (en) 2013-12-30 2018-10-09 Gambro Lundia Ab Dialysis machine, method of controlling the dialysis machine, and computer program for implementing the control
US11135346B2 (en) 2013-12-30 2021-10-05 Gambro Lundia Ab Dialysis machine, method of controlling the dialysis machine, and computer program for implementing the control

Also Published As

Publication number Publication date
DE3447989C2 (pl) 1987-07-16

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