Manufacturing method of high-intensity focused ultrasound probe for skin treatment

Abstract

A method for manufacturing a high-intensity focused ultrasound probe according to one embodiment of the present invention may comprise the steps of: manufacturing a transducer module, a plurality of transducer elements having a shape of concavity in a first axis direction, which is a focusing direction of ultrasonic waves generated by a transducer module that receives an electric signal and generates the ultrasonic waves, are provided with kerfs therebetween, and are provided in a second axis direction perpendicular to the first axis; and a circuit for inputting an electric signal to the transducer module, each of the plurality of transducer elements being formed in a geometric configuration in which ultrasonic waves generated by receiving the electric signal are focused to a prescribed position. And has a shape in which a length in a third axial direction perpendicular to the first axial direction and the second axial direction is greater than a length in the second axial direction.