In order to obtain the Optical Coherence Tomography(OCT) images of macular region and optic nerve head in an eyeground,the application of OCT to ophthalmology is investigated.
自行设计了一种用于眼底信号探测的眼科探头,包括眼底OCT成像光路,眼底照明光路和眼底照相光路,并获得了眼底黄斑和眼底视神经乳头的照片以及OCT图像,成像深度为3 mm。
Objective To observe the structure and quantity of capillaries in optic nerve head (ONH) of primary open angle glaucoma (POAG).
目的 观察和测定原发性开角型青光眼患者视神经乳头的血管形态、数量变化 ,探讨血循环障碍对青光眼所致视神经损害的影响并提供病理依据。