Patent ID: 8944603
Filing Date: 2015-02-03
Classification: A61B

Abstract:
1. An ophthalmologic apparatus comprising: an integration unit configured to integrate a light emission amount of a light source for illuminating a subject's eye; a comparison unit configured to compare an integration value indicating a light emission amount of the light source integrated by the integration unit with a predetermined reference value; a resetting unit configured to reset the integration value if a first integration value indicating a light emission amount of the light source exceeds a first reference value as a result of comparing the first integration value with the first reference value; and a light emission control unit configured to control light emission of the light source, wherein the comparison unit is configured to compare a second integration value indicating an integrated light emission amount of the light source after the integration value is reset by the resetting unit with a second reference value, wherein the light emission control unit is configured to stop the light emission of the light source if the second integration value exceeds the second reference value as a result of comparing the second integration value with the second reference value, and wherein the first reference value and second reference value are different values.