| 摘要 |
PROBLEM TO BE SOLVED: To display images for the storage time of bloodstream images and to observe the running state of blood vessels inside a testee body almost in real time in an ultrasonic doppler rheometer for emitting and receiving ultrasonic waves inside the testee body, obtaining the tomogram of a diagnostic part, utilizing an ultrasonic doppler effect and displaying the bloodstream images inside the blood vessels. SOLUTION: A bloodstream image storage means 21 for sending bloodstream information as it is to a blood flow image memory circuit 19 for storing the bloodstream information from a bloodstream information arithmetic circuit system 5 at the time other than bloodstream image storage time and making the bloodstream information already stored in the bloodstream image memory circuit 19 be fed back, storing it and sending it to the bloodstream image memory circuit 19 again at the time of the bloodstream image storage time is provided inside a blood flow image display circuit system 6 and the bloodstream images for the time stored in the bloodstream image storage means 12 are displayed. Thus, the images for the storage time of the bloodstream images are displayed and the running state of the blood vessels inside the testee body is observed almost in real time. |
