OPTICAL COHERENCE TOMOGRAPHY APPARATUS FOR DIAGNOSIS OF BREAST CANCER AND CONTROLLING METHOD THEREOF

摘要

The present invention relates to an optical interference tomography device for diagnosing breast cancer comprising a light generating part generating light; an interference part separating the generated light into measurement ray and reference ray before controlling the reference ray to be interfered by responding ray which is the measurement ray reflected from the inside of mammary duct; a light probe being inserted into the mammary duct before receiving the measurement ray from the interference part for radiating into the inside of the mammary duct and receiving the responding ray reflected at the inside of the mammary duct for delivering to the interference part; an image signal processing part outputting an image signal indicating a tomography image of the inside of the mammary duct using the detected interference signal, wherein the light probe comprises a tube extending part extending a tube by being extended in volume when the light probe is inserted into the tube. [Reference numerals] (110) Light generating part;(120) Interferometer;(150) Detection part;(160) Image signal processing part