Abstract: A system for facilitating administration of transcranial stimulation. The system includes an electrode, the electrode including a counterpart configured to be attached to a headcap, a gel cup configured to be attached to the counterpart, an electrical conductor configured to be disposed within an interior space of the gel cup, and a gel pad. The gel pad is arranged to be in contact with the electrical conductor. Further, system includes a distributor, which includes at least one inlet for an aqueous solution, as well as a plurality of outlets in a fluid communication with the at least one inlet. Further, the plurality of outlets are configured to direct the aqueous solution towards the gel pad.

Abstract: A system for facilitating administration of transcranial stimulation. The system includes an electrode, the electrode including a counterpart configured to be attached to a headcap, a gel cup configured to be attached to the counterpart, an electrical conductor configured to be disposed within an interior space of the gel cup, and a gel pad. The gel pad is arranged to be in contact with the electrical conductor. Further, system includes a distributor, which includes at least one inlet for an aqueous solution, as well as a plurality of outlets in a fluid communication with the at least one inlet. Further, the plurality of outlets are configured to direct the aqueous solution towards the gel pad.

Abstract: A system for transcranial stimulation of a head region of a subject includes an electrode arrangement having a plurality of electrodes coupled to an electrode drive arrangement. The electrodes are operable to contact onto a scalp of the head region of the subject and the drive arrangement is operable to generate electrical signals for driving the plurality of electrodes to cause transcranial stimulation of the head region of the subject. The system further includes a monitoring arrangement for monitoring spatial positions of the plurality of electrodes relative to the head region of the subject, and for indicating positional errors of the electrodes for enabling repositioning of the electrodes and/or a change in the electrical signals applied to the electrodes, for providing improved transcranial stimulation of the head region of the subject and/or mutual relative positions of the plurality of electrodes.