Cylindrical Electrode for Chronic Stimulation - 4 Contacts, 450mm Length

A sterile metal wire, insulated with non-electrically conductive material except for the electrodes, implanted in the nerve tissue to create an electrical connection, with an external pulse generator (electrical stimulator for spinal cord stimulation) that provides the necessary electrical stimulation of the tissue. Number of contacts 4, distal 12 mm, length 450 mm.