MULTIZONE COLOR DOPPLER BEAM TRANSMISSION METHOD

摘要

A method is disclosed herein for producing color Doppler images of a subject. The method comprises the steps of transmitting (401) first and second transmit beams into the subject, wherein said first and second transmit beams are characterized by first and second frequencies, and wherein each of said first and second transmit beams has first and second sets of receive beams associated therewith, respectively; receiving (403) the first and second sets of receive beams; and producing (405) a composite color Doppler image based on the first and second sets of receive beams.