Liquid purification or separation – Casing divided by membrane into sections having inlet – Energy recovery from treated liquid
Patent
1979-08-09
1981-06-23
Spear, Jr., Frank A.
Liquid purification or separation
Casing divided by membrane into sections having inlet
Energy recovery from treated liquid
156177, 156204, 210346, 210486, B01D 3100
Patent
active
042749646
ABSTRACT:
A dialyzer is formed by first placing a film strip into a membrane hose and then simultaneously folding the hose and a netting intermediate layer so that the folds of the hose and the folds of the netting extend crosswise relative to each other in a mutually interlocking manner. The facing ends of the hose layers are then sealed with a curable sealing compound and severed. Then the film strips are withdrawn from the hoses in the so formed package. The resulting product is a dialyzer or hemofilter, depending on the type of membrane hose used, in which the facing ends of the membrane hoses are open for the passage of blood therethrough, after the withdrawal of the film, and in which the netting layers are located between adjacent hoses.
REFERENCES:
patent: 3522885 (1970-08-01), Lavender et al.
Heilmann Klaus
Konang Peter
Krick Gerd
Sigdell Jan-Erik
Dr. Eduard Fresenius Chemisch-pharmazeutische Industrie KG, Appa
Fasse W. G.
Gould D. F.
Spear, Jr. Frank A.
LandOfFree
Dialysator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dialysator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dialysator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2207007