Patent ID: 7841717
Filing Date: 2010-11-30
Classification: A61B

Abstract:
1. An ophthalmologic apparatus that has a first examining part executing a first examination on an eye at a first working distance, a second examining part executing a second examination on the eye at a second working distance shorter than the first working distance, and a driver moving the first examining part and the second examining part, and that executes the second examination after executing the first examination, the ophthalmologic apparatus comprising: a storage configured to previously store distance information including the first working distance and a distance between the second examining part and the eye in the second examination; a setting part configured to acquire position information of the first examining part at the time of execution of the first examination, and set a movable range of the second examining part in a direction of the second working distance based on the position information and the distance information; a controller configured to control the driver to move the second examining part within the movable range; and a restriction part configured to restrict the movement of the second examination part to the moveable range set by the setting part.