PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device which can reduce labor of advance preparation for an operator when using an inspection protocol execution function by automatically generating an inspection protocol.SOLUTION: An ultrasonic diagnostic device 1 comprises: a storage part 35 which stores a plurality of operation histories for a plurality of operations inputted by an operator and a plurality of inspection contents executed by the operations in ultrasonic inspection on a subject an inspection procedure generation part 37 which generates a series of inspection procedures as a candidate of a series of operations or a series of inspection contents to be executed next with prescribed statistical analysis which has been set in advance on the basis of comparison between the stored operation histories and inspection contents and the latest operation inputted by the operator or the inspection content executed the most recently and a display part 15 which displays the series of inspection procedures.
