HOLLOW FIBER UNIT FOR SORTING FLUID USED SPECIALLY FOR ARTIFICIAL LIVER AND METHOD OF USING THEREFOR

摘要

P apparatus to the hollow fibers comprising a central mandrel to the ends of which are two walls, said end, surrounding said mandrel and by which are held in place of the hollow fibers, the mandrel is frustoconical, of the same as the internal wall of the casing surrounding the hollow fibers. Preferably, the mandrel is frustoconical, on the greater part of its length, between the end walls. Apparatus can be used in particular by osmosis, reverse osmosis, ultrafiltration, gaseous permeation, for the treatment of the blood. Process which can be used for the production of this apparatus / p