| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a medical image diagnosis device for improving the visibility of devices such as a catheter, a guide wire and a coil. <P>SOLUTION: The medical image diagnosis device includes: a mask image generation part for processing an image taken by an imaging part including an X-ray generation part and an X-ray detection part, and generating a plurality of mask images at different imaging times; a first image generation part for taking a difference between the plurality of mask images, and extracting an image of a closing substance placed in a blood vessel; a second image generation part for generating a real-time perspective image in a state of inserting an insertion device into the blood vessel, and taking a difference from the mask image to generate an image of the insertion device; an image composition part for compositing the image generated by the first image generation part and the image generated by the second image generation part; and a display means for displaying the image generated by the image composition part. <P>COPYRIGHT: (C)2012,JPO&INPIT |
