摘要 |
A medical system has peripheral apparatuses, a sight line operation screen in which a command area for instructing operation of the peripheral apparatuses is displayed, a sight line measuring apparatus configured to detect sight line position coordinates of an operator, a sight line recognition level calculation section configured to calculate an extent of sight line recognition by the sight line measuring apparatus, and a sight line recognition level display area configured to display a calculation result of the sight line recognition level calculation section on the sight line operation screen. |