An electrode system for stimulating a cranial nerve comprises a stimulating electrode for electrically stimulating a specific area inside the skull of a subject, and an anchor which is fixed to the surface of the skull of the subject. The anchor comprises a flange portion, the bottom surface of which is fixed to the skull of the subject, which is provided with a through-groove into which the stimulating electrode is inserted, and an electrode holder, which is integrally formed with the flange portion at the upper portion of the flange portion, which is provided with an insertion groove that perpendicularly communicates with the through-groove of the flange portion. The stimulating electrode is inserted via the insertion groove on the electrode holder and the through-groove on the flange portion so as to reach the specific area. Also, the electrode system for stimulating a cranial nerve further comprises electrode support members, which are coupled to both sides of the electrode holder, for supporting from both sides the stimulating electrode that is inserted into the insertion groove on the electrode holder, and a connector, which is coupled to one side of the electrode holder by means of the electrode support member, for conveying current to the stimulating electrode.Linvention concerne un système délectrode destiné à stimuler un nerf crânien, comportant une électrode de stimulation servant à stimuler électriquement une zone spécifique à lintérieur du crâne dun sujet, ainsi quune ancre qui est fixée à la surface du crâne du sujet. Lancre comporte une partie de semelle dont la surface inférieure est fixée au crâne du sujet et qui est munie dune rainure débouchante dans laquelle est insérée lélectrode de stimulation, et un porte-électrode, formé de façon intégrée à la partie de semelle à la partie supérieure de la partie de semelle, qui est muni dune rainure dinsertion communiquant perpendiculairement avec la rainure débouchante de la partie de semelle. Lélectrode de
