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SE8004072L - APPLICATION FOR PERFORMING DIALYSIS - Google Patents

APPLICATION FOR PERFORMING DIALYSIS

Info

Publication number
SE8004072L
SE8004072L SE8004072A SE8004072A SE8004072L SE 8004072 L SE8004072 L SE 8004072L SE 8004072 A SE8004072 A SE 8004072A SE 8004072 A SE8004072 A SE 8004072A SE 8004072 L SE8004072 L SE 8004072L
Authority
SE
Sweden
Prior art keywords
unit
change
dialysis
weight
control
Prior art date
Application number
SE8004072A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
R G Gylling
Original Assignee
Instrumentarium Oy
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 Instrumentarium Oy filed Critical Instrumentarium Oy
Publication of SE8004072L publication Critical patent/SE8004072L/en

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
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • 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
    • A61M1/1603—Regulation parameters
    • A61M1/1611—Weight of the patient
    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1643—Constructional aspects thereof with weighing of fresh and used dialysis fluid

Landscapes

  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (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)
  • External Artificial Organs (AREA)

Abstract

An apparatus for dialysis treatment comprises a unit (12) for measuring the patient's change in weight during treatment. Pumps (3,4) are used to control the differential pressure between the dialysis fluid and the blood and a mixing unit (11) controls the composition of the dialysis fluid. The measuring unit (12) is connected to a monitoring and control unit (15) in which, the desired value of the rate of change in weight is set. The unit (15) operates with the aid of a change-of- weight signal to control the mechanical and/or osmotic differential pressure acting across the dialysis diaphragm (2) in such manner that the rate of change in weight that is obtained conforms on the average to the desired set value. The apparatus can be adapted for haemodialysis and peritoneal dialysis. <IMAGE>
SE8004072A 1979-06-01 1980-05-30 APPLICATION FOR PERFORMING DIALYSIS SE8004072L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI791772A FI58074C (en) 1979-06-01 1979-06-01 APPARAT FOER REGLERING AV DIALYSBEHANDLING

Publications (1)

Publication Number Publication Date
SE8004072L true SE8004072L (en) 1980-12-02

Family

ID=8512698

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8004072A SE8004072L (en) 1979-06-01 1980-05-30 APPLICATION FOR PERFORMING DIALYSIS

Country Status (6)

Country Link
JP (1) JPS5623962A (en)
DE (1) DE3019353A1 (en)
FI (1) FI58074C (en)
FR (1) FR2457695A1 (en)
GB (1) GB2052303B (en)
SE (1) SE8004072L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203450A (en) * 1981-06-08 1982-12-13 Asahi Medical Co Ultrafiltration apparatus
JPS59105458A (en) * 1982-12-10 1984-06-18 株式会社　日本メデイカル・サプライ Automatic abdominal membrane irrigation apparatus
GB2235776A (en) * 1989-08-10 1991-03-13 Univ London Measuring the fluid balance of a patient during surgery
DK172894B1 (en) * 1991-01-03 1999-09-27 Niels Aage Aunsholt hemodialysis
IT1279572B1 (en) * 1995-05-30 1997-12-16 Hospal Dasco Spa METHOD AND APPARATUS FOR WASHING A FILTER FOR DIALYSIS.
IT1276468B1 (en) * 1995-07-04 1997-10-31 Hospal Dasco Spa AUTOMATIC DIALYSIS METHOD AND EQUIPMENT
IT1391086B1 (en) * 2008-07-09 2011-11-18 Gambro Lundia Ab EXTRACORPOREO BLOOD TREATMENT SYSTEM
ES2565351T3 (en) 2012-09-21 2016-04-04 Gambro Lundia Ab A control device for extracorporeal blood treatment
US9440017B2 (en) 2013-03-14 2016-09-13 Baxter International Inc. System and method for performing alternative and sequential blood and peritoneal dialysis modalities
ES3004337T3 (en) 2015-11-09 2025-03-12 Gambro Lundia Ab Apparatus for extracorporeal blood treatment
CN113730689A (en) * 2021-09-08 2021-12-03 吉林大学 Weighing-based hemodialysis ultrafiltration volume and ultrafiltration rate real-time monitoring system and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2101168B1 (en) * 1971-01-12 1972-05-25 B. Braun Melsungen AG, 3508 MeIsungen Dosing system for peritoneal dialysis
FR2366023A1 (en) * 1976-07-30 1978-04-28 Inst Nat Sante Rech Med METHOD AND APPARATUS FOR ADJUSTING THE CONDITIONS OF HEMODIALYSIS
DE2644584A1 (en) * 1976-10-02 1978-04-06 Klauschenz & Perrot DEVICE FOR DIALYZING THE BLOOD OF A PATIENT
FR2371931A1 (en) * 1976-11-24 1978-06-23 Abg Semca Peritoneal dialysis - includes pumping dialysis liq. into peritoneal cavity and after diffusion for given time, draining the liq. from the cavity in two stages
DE2734561A1 (en) * 1977-07-30 1979-02-08 Fresenius Chem Pharm Ind DEVICE FOR ULTRAFILTRATION CONTROL IN HAEMODIALYSIS

Also Published As

Publication number Publication date
FR2457695A1 (en) 1980-12-26
JPS5623962A (en) 1981-03-06
DE3019353A1 (en) 1980-12-04
FI58074B (en) 1980-08-29
GB2052303B (en) 1983-08-24
FI58074C (en) 1980-12-10
GB2052303A (en) 1981-01-28

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