Patent ID: 9483114
Filing Date: 2016-11-01
CPC Classification: A61B,G06F,G06K

Claim Text:
1. A medical system, comprising: a plurality of controlled apparatuses; a display section in which an operation instruction region for instructing operation of the controlled apparatuses is displayed; a sight line detection section configured to detect sight line position coordinates of an operator who performs operation of the controlled apparatuses via the display section; a sight line measurement level calculation section configured to calculate an index showing reliability of the sight line position coordinates which are detected by the sight line detection section; and a sight line recognition level calculation section configured to calculate an extent of sight line recognition of the operator from a calculation result of the sight line measurement level calculation section, wherein the sight line recognition level calculation section has an eyeball measurement level determination section configured to determine whether or not the respective sight line position coordinates of a left eye and a right eye of the operator are detected in the sight line detection section, independently respectively.