PURPOSE: Ultrasonic diagnostic equipment is provided to improve the reliability of ultrasonic examination by obtaining the uniform ultrasonic image of a measurement object with a first movable unit which moves along a connection unit. CONSTITUTION: A connection unit(40) is formed into a strip shape and is wound around the circumference of a measurement object. A first movable unit(70) transfers a probe(30) to a first direction(32) along the connection unit. A second movable unit transfers the probe to a second direction(34) which is different from the first direction. The connection unit includes a strip shaped band member(44) and a sonolucent film(42) which are arranged at the side of the first movable unit. The probe moves along the circumference of the cervix of the measurement object.