Patent ID: 8666502

Claim:
An electrode arrangement for applying of a transcutaneous electrical stimulation stimulus onto a surface section of a human ear, comprising: a holding element having a linear guide; at least one electrode arranged on an electrode carrier, and the electrode carrier arranged on a support rod; the supporting rod is arranged linear movable in the direction of a longitudinal axis (L) of the holding element in the linear guide; a latching means is arranged between the linear guide and the supporting rod, so that the supporting rod can be latched relatively to the linear guide along the longitudinal axis (L) in predetermined relative positions, wherein the latching means comprise a rack shaped contour, which is arranged on the supporting rod and which extends into the direction of the longitudinal axis (L) of the holding element; wherein: at least a portion of the holding element is adapted to rest in a Cavum conchae of the human ear; the at least one electrode is adapted to fit within a pinna of the human ear; and the electrode carrier is adapted to be disposed within a Cymba conchae region of the human ear.