Ultrasonic wave generating device having plurality of ultrasonic transducers, and ultrasonic treatment handpiece including same

Abstract

The present invention relates to an ultrasonic wave generating device having a plurality of ultrasonic transducers and an ultrasonic treatment handpiece including the same. The prevent invention comprises: a cartridge housing unit having, on a lower surface, a window part, which is in contact with the skin and through which ultrasonic waves pass; a plurality of ultrasonic transducer units which are located in the cartridge housing unit and generate ultrasonic waves; a rotary mounting unit which is rotatably positioned inside the cartridge housing unit and on which the plurality of ultrasonic transducer units are mounted; and a rotary motor unit for rotating the rotary mounting unit.

Dependencies are inferred from the claim text.