BE895193A - Tegenstroom-kunstnierapparaat - Google Patents

Tegenstroom-kunstnierapparaat Download PDF

Info

Publication number
BE895193A
BE895193A BE0/209609A BE209609A BE895193A BE 895193 A BE895193 A BE 895193A BE 0/209609 A BE0/209609 A BE 0/209609A BE 209609 A BE209609 A BE 209609A BE 895193 A BE895193 A BE 895193A
Authority
BE
Belgium
Prior art keywords
blood
patient
toxins
reverse osmosis
ion exchange
Prior art date
Application number
BE0/209609A
Other languages
English (en)
Original Assignee
Beullens Theophile G
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 Beullens Theophile G filed Critical Beullens Theophile G
Priority to BE0/209609A priority Critical patent/BE895193A/nl
Publication of BE895193A publication Critical patent/BE895193A/nl
Priority to EP83111867A priority patent/EP0112510A1/fr
Priority to KR1019830005647A priority patent/KR840006769A/ko
Priority to JP58226713A priority patent/JPS59150506A/ja

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
    • B01D61/145—Ultrafiltration
    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3482—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate by filtrating the filtrate using another cross-flow filter, e.g. a membrane filter
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nanotechnology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Description


  Overzicht.

  
 <EMI ID=1.1> 

  
wisseling treedt.

  
Met het hierbeschreven apparaat wordt, zonder dialysaat, door

  
 <EMI ID=2.1> 

  
Zonder dialysaat vervallen ook de nadelen van deze, zoals het onttrekken van voor levensfuncties noodzaak&#65533;lijke stof fen.

  
Eveneens vervalt de noodzaak van het continue aanvoeren van grote hoeveelheden vloeistof, zodat de mobiliteit toeneemt.

  
Inleiding.

  
 <EMI ID=3.1> 

  
stoffen uit het bloed van de patiënt te verwi jderen, is het

  
met dit apparaat zodanig, dat, eens het apparaat gevuld is met een vloeistof, bi jvoorbeeld fysiologisch serum, de behandeling

  
 <EMI ID=4.1>  Beschrijving.

  
Het apparaat omvat, volgens figuur I, de volgende elementen:

  
Een filter 22 verdeeld door een permeabel membraan 23 in

  
twee kamers, waarvan één kamer 3 voor het bloed, en één kamer 8 voor het filtraat dienen.

  
Een tegenstroomapparaat 19 verdeeld in twee kamers door een

  
semi-permeabel membraan 24 waarvan kamer 12 voor de wegstromende vloeistof en kamer 17 voor de teru&#65533;stromende vloeistof dient.

  
 <EMI ID=5.1> 

  
Een mengkraan 5 voor het onderhouden van een filtratiedruk

  
in de kamer 3 en ten opzichte van kamer 8 en voor het men-

  
 <EMI ID=6.1> 

  
paraat, met het bloed van de patiënt.

  
 <EMI ID=7.1> 

  
neesmiddelen.

  
Een aansluitsisteem I en 7 voor de verbinding met de bloed-

  
 <EMI ID=8.1>  

  
 <EMI ID=9.1>   <EMI ID=10.1>

Claims (1)

  1. Eisen: <EMI ID=11.1> <EMI ID=12.1>
BE0/209609A 1982-11-30 1982-11-30 Tegenstroom-kunstnierapparaat BE895193A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE0/209609A BE895193A (nl) 1982-11-30 1982-11-30 Tegenstroom-kunstnierapparaat
EP83111867A EP0112510A1 (fr) 1982-11-30 1983-11-26 Procédé et dispositif pour régler la concentration de matières déterminées dans un liquide
KR1019830005647A KR840006769A (ko) 1982-11-30 1983-11-30 한 유체내에서 특정물질들의 농축도를 조정하는 방법과 그 장치
JP58226713A JPS59150506A (ja) 1982-11-30 1983-11-30 液体中の特定物質の濃度を調節する方法および装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0/209609A BE895193A (nl) 1982-11-30 1982-11-30 Tegenstroom-kunstnierapparaat
BE895193 1982-11-30

Publications (1)

Publication Number Publication Date
BE895193A true BE895193A (nl) 1983-05-30

Family

ID=25653436

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209609A BE895193A (nl) 1982-11-30 1982-11-30 Tegenstroom-kunstnierapparaat

Country Status (1)

Country Link
BE (1) BE895193A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2579673A (en) * 2018-12-12 2020-07-01 Haemair Ltd Cell washing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2579673A (en) * 2018-12-12 2020-07-01 Haemair Ltd Cell washing apparatus

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CONTINENTAL PHARMA INC.

Effective date: 19851130