AUDITORY ABILITY TEST DEVICE BASED ON OPTICAL COHERENCE TOMOGRAPHY

摘要

The optical interference-based auditory function measuring apparatus of the present invention includes a light source, an optical classifier that classifies light irradiated from the light source into reference light and measurement light, and a signal in which the reference light and the measurement light reflected by the reference light and the measurement light are interfered with each other. A main console including a coherent signal collector for data, and an operator for calculating a three-dimensional structure of the auditory organ according to the data and measuring auditory function; A reference terminal receiving the reference light through the optical fiber connected to the optical classifier and transmitting the reference reflected light generated through the reflector to the main console; And an optical fiber connected to the optical classifier, which receives measurement light at one end, generates sound from the inside, and is inserted into the auditory organ through a spectrum coupled to the other end, and irradiates sound and measurement light to be reflected from the auditory organ. It may include; a measurement stage for transmitting the measurement reflected light to the main console.