Ultrasonic imaging apparatus, a method for displaying a diagnostic image, and a medical apparatus

A method for displaying a diagnostic image that scans a cross-section of a target organ of a subject, generates an ultrasonic tomographic image based on an obtained echo signal, and displays said ultrasonic tomographic image on a display part, comprising:

• measuring cyclic biological motion of said targeted organ during said scanning, so as to calculate a measured waveform that shows motion in relation to time used for said biological motion;
• and
• displaying a standard waveform for said measured waveform, and a measured waveform for the latest cycle by means of superposition, so as to match a specified time phase for each waveform.

A medical apparatus, comprising:

• a biological motion-measuring part configured to measure cyclic biological motion of said targeted organ during said scanning so as to calculate a measured waveform that shows the motion in relation to time used for said biological motion;
• and
• a display controller configured to cause a display part to display a standard waveform of said measured waveform, and a measured waveform for the latest cycle by means of superposition, so as to match a specified time phase for each waveform.