An electromagnetic treatment device

An electromagnetic device adapted for stimulating tissues, particularly brain tissues, of a subject with pulsed electromagnetic fields (PEMF) with the aim of treating psychiatric disorders depression disorders or sleep disorders, the electromagnetic device comprising:

• a band-shaped body structure, a plurality of coils and drive electronics,
• the drive electronics being configured for driving the plurality of coils by providing alternating current, AC, pulses to the plurality of coils,
• the plurality of coils being configured for, in operation and in reaction to the AC pulses received from the drive electronics, providing a stimulus in the form of PEMFs to the tissue of a subject, wherein
• the plurality of coils is provided in or on or both in and on the band-shaped body structure distributed along a length (L) of the band-shaped body structure such that when the band-shaped body structure is mounted on the head of a subject in a head-band-like manner, coils are arranged along all of the circumference of the head of the subject, and such that at least one coil of the plurality of coils is arranged adjacent to the frontal region of the brain of the subject such as to enable, when the coils are in operation, stimulating the frontal region of the brain of the subject, and that other coils of the plurality of coils are arranged adjacent to other regions of the brain such as to enable, when the coils are in operation, stimulating other regions of the brain of the subject.