PROBE FOR ULTRASONIC DIAGNOSTIC APPARATUS

摘要

The present invention relates to a probe for an ultrasonic diagnostic apparatus which improves a heat radiation structure by attaching graphene. A probe for an ultrasonic diagnostic apparatus includes a case which forms appearance, a piezoelectric body which is prepared on the inside of the case and generates an ultrasonic wave, a sound absorption layer which is prepared on the back side of the piezoelectric body, and a heat radiation structure which is arranged to radiate heat transmitted from the piezoelectric body to the outside of the case. The heat radiation structure includes graphene. Surface temperature can be lowered by attaching graphene having high thermal conductivity to the heat source of the probe.