Patent ID: 9186057
Filing Date: 2015-11-17
Classification: A61B,G01B

Abstract:
1. An optical coherence tomographic imaging apparatus comprising: an optical interference system configured to acquire a tomographic image of an object based on interference light between return light from the object irradiated with measurement light and reference light corresponding to the measurement light; an optical observation system that includes an optical illumination system configured to illuminate the object and a light-receiving optical system configured to cause a light-receiving element to receive return light from the object illuminated by the optical illumination system, and obtain an observed image of the object based on a light reception signal output from the light-receiving element; a first focus motor configured to move a first optical focus member disposed in the light-receiving optical system based on the light reception signal output from the light-receiving element; and a second focus motor configured to move a second optical focus member disposed in the optical interference system in conjunction with a movement of the first optical focus member.