| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic image diagnosis device that can grasp the positional relation between a vascular tract to hardly provide move information and a concerned tissue or blood vessel. SOLUTION: An ultrasonic vibrator built in an ultrasonic probe 2 is spirally moved and an echo signal provided by this ultrasonic vibrator is stored through a transmission/reception part 21 or the like into a frame memory 22, transformed to orthogonal coordinate tomographic data by a DSC 23, displayed later through a D/A converter 24 onto a monitor 25 and stored in a three- dimensional data storage device 29 of image processing part 4. Then, the vascular tract other than the blood vessel and concerned tissue are extracted and after composting processing, the three-dimensional image of vascular tract and concerned tissue is displayed on an image processing monitor 37. |
