WebJun 10, 2024 · 传递视网膜的视觉信号到大脑 * ppt课件 眼眶、视神经、眼外肌 * ppt课件 1. 眼内段:长1mm,视乳头始,100~120万根 NF,无髓鞘,直径1.5mm,其后的 神经纤维有髓鞘,直径3mm 2. 眶内段:长25~30mm,呈S形弯曲,位于 肌锥内,视神经鞘膜,营养眼动 脉和视网膜中央动脉的分支供给 3. 管内段:6~10mm, 鞘膜与眶骨相连紧密, 此处视神经 … WebJul 22, 2016 · Layers of ciliary body: • From inside to outside (from sclerad to vitread), ciliary body consists of following four layers. • 1. Ciliary epithelium: • 1A . Non pigmented … Introduction • It’s the internal layer of eyeball. • A thin transparent membrane havi… Anatomy of optic nerve 1. ANATOMY OF OPTIC NERVE Dr.M.Sudheer Kumar Pos… Anatomy of eye ppt Bijukumar Vasupillai ; 1 of 58 Ad. 1 of 58 Ad. Eye anatomy Se… Anatomy Of Sclera 1. Introduction Gross anatomy Layers Blood supply, drainage a… CILIARY BODY • Forward continuation of choroid at ora serrata • Triangular in cut …
Eye models.pptx - Eye models Lacrimal Apparatus Lacrimal...
WebMar 20, 2024 · The ciliary body controls the shape of the lens, and contributes to the formation of aqueous humor Iris – circular structure, with an aperture in the centre (the … WebFloppy iris syndrome: H2182: Plateau iris syndrome (post-iridectomy) (postprocedural) H2189: Other specified disorders of iris and ciliary body: H219: Unspecified disorder of iris and ciliary body: H22: Disorders of iris and ciliary body in diseases classified elsewhere: H25011: Cortical age-related cataract, right eye: H25012: Cortical age ... crystal door knobs homebase
The Lens: Anatomy, Function, and Treatment - Verywell Health
WebOther vascular disorders of iris and ciliary body, right eye: H211X2: Other vascular disorders of iris and ciliary body, left eye: H211X3: Other vascular disorders of iris and ciliary body, bilateral: H211X9: Other vascular disorders of iris and ciliary body, unspecified eye: H21211: Degeneration of chamber angle, right eye: H21212 WebCiliary body. The ciliary body is a circular structure that is an extension of the iris, the colored part of the eye. The ciliary body produces the fluid in the eye called aqueous … crystal door knob replacement