3D技术在眼科手术中的应用  

Three-dimension （3D） technology applied in ophthalmic microsurgeries

作　　者：侯思梦 张景尚[1] 万修华[1] HOU Si-meng;ZHANG Jing-shang;WAN Xiu-hua(Beijing Institute of Ophthalmology,Beijing Tongren Eye Center,Beijing Tongren Hospital,Capital Medical University,Beijing Key Laboratory of Ophthalmology and Visual Science,Bering 100005,China)

机构地区：[1]首都医科大学附属北京同仁医院、北京同仁眼科中心、北京市眼科研究所、眼科学与视觉科学北京市重点实验室,100005

出　　处：《国际眼科纵览》2018年第3期209-212,共4页International Review of Ophthalmology

基　　金：国家自然科学基金面上项目（30471861,81470635）

摘　　要：近年来3D技术逐渐应用于显微眼科手术，如角膜移植手术、抗青光眼手术、白内障摘除术以及玻璃体视网膜联合手术。3D投影技术的优点在于能够改善人体工效学、减少手术光源对视网膜的光毒性损伤、实时进行数字化处理并且为手术提供更多信息。缺点是分辨率不足、频繁调焦等。随着高等运算及数字化模块的不断完善，这些不足之处正在被逐一解决。In recent years, three-dimension （3 D） technology is gradually applied to ophthalmic mi- crosurgeries, such as corneal transplantation surgery, anti-glaucoma surgery, cataract extraction surgery and vitreoretinal surgery. The 3D display has many advantages, such as improving surgeon ergonomics, reducing risk of retinal phototoxicity, real-time digital signal processing and offering more information for surgeries and so on. The disadvantages, including low resolution, frequent focusing or so, will be resolved by advancement of mathematics and digital signal module in the future.

关 键 词：3D技术 眼科手术 3D手术 术中OCT 

分 类 号：R779.6[医药卫生—眼科]