Procedure for the manufacture, by molding, probes and spark plugs for medical-surgical use (Machine-translation by Google Translate, not legally binding)

摘要

Procedure for the manufacture, by molding, of probes and spark plugs for medical-surgical use, consisting essentially of cold extrusion of a continuous and calibrated tube of a silicone elastomer, the tube of which is then entangled with a powdery substance, such as silica u silicic acids to prevent the loss of transparency of the material, then cutting said tube to the expected length, depending on the type of probe or spark plug to be achieved, and completely disappearing, being able to conform in this phase, with one of the extremities of said tube, the head of the probe or the like, inserting in it, one proceeds, solid pieces with the help of a previously extruded compact cord. (Machine-translation by Google Translate, not legally binding)