AUTOMATIC ANALYSIS DEVICE AND AUTOMATIC ANALYSIS METHOD

摘要

PROBLEM TO BE SOLVED: To enable a complication of pulmonary emphysema and interstitial pneumonia to be diagnosed.SOLUTION: An automatic analysis device includes a processing part 11 for dividing a chest CT image in which the whole lungs are included into unit blocks for which the volume is set, and calculating a proportion of a high absorption range indicating a lesioned part of interstitial pneumonia with respect to the unit block and a proportion of a low absorption range indicating a lesioned part of pulmonary emphysema in the unit block for each unit block, and a display part 13 for displaying the proportion of the high absorption range and the proportion of the low absorption range in all the unit blocks in correspondence with the position of the unit block in the chest CT image.SELECTED DRAWING: Figure 5