| 摘要 |
<p>An object of this invention is to enable prohibiting an editing processing and an update processing from being performed on original data held while copy data obtained by copying the held original data is being output to the outside. An image display apparatus according to this invention includes an image display function of displaying a series of images obtained by imaging an interior of a digestive canal of a subject at time series, and includes a storage unit 15 that stores therein a dataset including in-vivo information on the subject, an output processor 16f, and a lock processor 16g. The output processor 16f outputs the copy data obtained by copying a part of or all of the dataset. The lock processor 16g performs a data lock processing for prohibiting change in the dataset stored in the storage unit 15 if the copy data is output.</p> |
