| 摘要 |
PROBLEM TO BE SOLVED: To provide an X-ray CT device capable of improving the accuracy and efficiency of a puncturing operation.SOLUTION: An X-ray CT device 1 creates volume data on the basis of the result of an X-ray scan of a test subject E which is the subject of a medical procedure in which a puncture needle is used. The X-ray CT device 1 has an image processing unit 42 and a display control part 44. On the basis of the volume data, the image processing unit 42 creates an image of the test subject E obtained from a scan carried out in a state where the puncture needle is inserted in the test subject E. The image processing unit 42 creates a new planning image on the basis of displacement of: the position of a specific area in an image which is based on second volume data; and the position of a corresponding specific area in a first planning image including an image I, the image being made in advance from the first volume data and showing the insertion path of the puncture needle with respect to the test subject E. The display control part 44 causes a display unit 46 to display the new planning image. |
