Phased-array antenna, microwave hyperthermia equipment and equipment control method

The invention discloses a phased-array antenna, microwave hyperthermia equipment and an equipment control method, and belongs to the field of medical equipment, and the phased-array antenna of the embodiment comprises a dielectric substrate, a feed network and a plurality of microstrip patch antennas; the dielectric substrate is in a cylindrical shape; a bottom plate is arranged at the bottom of the dielectric substrate; a plurality of antenna columns arranged around the center of the dielectric substrate are arranged on the side wall of the dielectric substrate; the antenna column comprises a plurality of microstrip patch antennas which are arranged from top to bottom; and the feed network is used for feeding microwaves into the microstrip patch antenna. According to the phased-array antenna, the microwave thermal therapy equipment and the equipment control method, the microwave focusing effect is good, heat dissipation is uniform, the heat dissipation effect is good, the microwave focusing precision is high