A procedure for the manufacture of an inadherent surgical aposito. (Machine-translation by Google Translate, not legally binding)

摘要

A method of manufacturing an inadherent surgical dressing, consisting of the following steps: superimposing, on an endless fabric attracted by absorbent cylinders, and in the order that they are mentioned, a polypropylene gauze, a strip of hydrophilic cotton nappa and a cotton or polypropylene gauze; make pass the set thus formed by an iron drum, heated to 180 degrees centigrade approximately, and two cylinders that compress it against said drum over a strip of cellophane paper that the same drum rotates, aided by two cylinders in endless sheet shape, the speed of the drum being the previously determined so that the cellophane paper can be cooled to room temperature during its stroke after it has warmed up in contact with the drum, finally being the set, or dressing already formed, requested by cylinders that wind it, after having passed through a cooling zone, in a collection cylinder together with a strip of tissue paper that comes from an auxiliary winding. (Machine-translation by Google Translate, not legally binding)