Ultrasonic transducer method and apparatus

摘要

An ultrasonic transducer assembly comprising an injection-molded body member, a pair of piezoelectric ceramic members and a multi-pin connector is described. The piezoelectric ceramic members are electrically connected to the multi-pin connector by means of thin metallic ribbons. When assembled, the transducer assembly is detachably inserted in recesses provided therefor in the end of a hand-held probe.