COMPACT, FIBER OPTIC HOLOGRAHIC PROBE FOR OTOLARYNGOLOGY

描述：探头设计用于插入外耳 管道，将包括两个单模光纤，从一个 激光器，一束玻璃纤维携带的干涉图像从一个 半透明屏幕到光电二极管阵列，稳压管， 用于声音刺激的清晰通道和用于聚焦光的透镜 从鼓膜反射到半透明屏幕上， 结合所述参考光束产生所述干涉图像。

DESCRIPTION: The probe, to be designed for insertion in the external ear canal, would consist of two-single mode fibers, conducting light from a laser, a bundle of glass fibers carrying the interference image from a semi-transparent screen to the photodiode array, a pressurizer tube, a clear channel for acoustic stimulation and lenses to focus the light reflected from the tympanic membrane upon the semi-transparent screen, creating the interference image in conjunction with the reference beam.