| 摘要 |
<p>An ultrasonograph including a function of generating a plurality of two-dimensional ultrasonic images in different sections by ultrasonographic scanning on a three-dimensional region in a subject for generating a three-dimensional ultrasonographic image from the plurality of two-dimensional images. It is equipped with an image identifying means (20) for identifying an image corresponding to a center slice among the plurality of two-dimensional ultrasonographic images, a display means (17) for displaying the two-dimensional or three-dimensional ultrasonographic image, an instructing means (23) for a user to instruct to display the image corresponding to the center slice, and a display control means (21) in response to the instruction from the instructing means (23) for displaying the image corresponding to the center slice on the display means (17). Accordingly, the user can appropriately refer to the center slice image during three-dimensional ultrasonic scanning, thus enabling easily to know a position and an angle of an ultrasonic probe (11) for a target region.</p> |
