LINE FOCUSED ULTRASOUND TRANSDUCER AND HIGH INTENSITY LINE FOCUSED ULTRASOUND DRIVING APPARATUS INCLUDING THE SAME

摘要

The present invention relates to a focused ultrasound transducer, the piezoelectric element 100 manufactured in a semi-circular cylindrical shape by bending; A first electrode part 110 provided on an inner surface of the piezoelectric element 100; It is provided on the outer surface of the piezoelectric element 100, the second electrode portion 120 provided corresponding to the first electrode portion 110; includes, and the ultrasonic wave by a semi-circular cylindrical transducer according to the present invention Since the line is focused in the form of a line, it is possible to reduce the procedure time, maximize the effect of the procedure and simplify the configuration compared to focusing on a single point.