LIGHT-STIMULATING DEVICE FOR INTRAOPERATIVE MONITORING OF VISUAL EVOKED POTENTIAL

摘要

The light stimulus generating unit is started for the visually evoked potential monitoring. Light stimulation generation unit for visually evoked potential monitoring of the present invention is an LED module that generates a light stimulus to monitor the visual evoked potential appear at the back of the head of the patient during surgery ; Eye contact disk the LED modules are in close contact with and received within the eyelid of the patient in doedoe elastically provided so that it can be transmitted through the optical stimulation , a ready state prior to the light stimulus is generated ; By reflecting the light toward the eye irritation from leaking to the outside of the patient to focus the light stimulus concentration reflection portion toward the optical stimulation of the patient eye ; And characterized by a controller for controlling the LED module to determine the pattern of the light stimulus . ;