APPARATUS FOR MICROWAVE THERAPY Russian patent published in 1994 - IPC

FIELD: medical engineering. SUBSTANCE: apparatus includes applicator consisting of inner and outer coaxially positioned horn conductors, microwave generator built around multivibrator, ferrite rings, and auxiliary conductor routed together with inner conductor through ferrite rings to make closed circuit. Center tap of inner conductor is connected to positive side of power source and inner conductor ends are connected to emitters of multivibrator transistors. Outer conductor is conoid in shape. EFFECT: disclosed apparatus provides greater depth of penetration of field. 1 dwg, 1 tbl