Ultrasonic treatment transducer device with phase control structure

The invention discloses an ultrasonic treatment transducer device with a phase control structure, relating to a transducer component on ultrasonic treatment equipment and aiming at providing an ultrasonic treatment transducer device with the phase control structure which can realize multiple phase control input on a same piezoelectric chip and carry out focused processing. The adopted technical scheme is as follows: the ultrasonic treatment transducer device comprises a shell with an upper through hole and a lower through hole at the middle part thereof and a focused acoustic lens positioned on upper end of the shell; the bottom surface of the focused acoustic lens is bonded with a ring-shaped piezoelectric chip which is connected with an outer control device by cables and a power line socket, wherein the piezoelectric chip can be divided into a plurality of split electrode surfaces with various shapes by film bases; and an outer signal is transmitted to the piezoelectric chip, the acoustic energy of the piezoelectric chip is output by the focused acoustic lens, and a focused point with high energy is formed by focusing, thus achieving the purpose of operation. The ultrasonic treatment transducer device is mainly applied to the transducer in the ultrasonic treatment device.