MEDICAL DIAGNOSTIC IMAGING APPARATUS AND MEDICAL IMAGE PROCESSOR

摘要

PROBLEM TO BE SOLVED: To provide a medical diagnostic imaging apparatus easily extracting the area of a noticing section from a medical image.

SOLUTION: A medical image acquisition unit 2 acquires initial volume data by photographing a patient before injecting a contrast medium to the patient, and acquires a plurality of pieces of volume data photographed at different times by photographing a plurality of times after the injection. A medical image processing unit 3 generates first subtracted volume data by subtracting the initial volume data from volume data acquired after the lapse of a preset set of the plurality of pieces of volume data, and extracts data of a site specified by the first subtracted volume data from the volume data obtained at an optional point of time. A display unit 81 displays a medical image based on the extracted data.

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