In medicine, a doctor places a piezoelectric ceramic probe on the body's inspection site. When it is electrified, an ultrasonic wave is emitted and transmitted to the body's tissues to produce an echo. Then the echo is received and displayed on a fluorescent screen. The doctor can understand the internal condition of the body.
TAG ultrasonic： Medical piezoceramic PZT-4 Medical piezoceramic PZT-8
