METHOD FOR REVISION OF ANTIGLAUCOMA SURGERY AREA WITH REMOVAL OF VALVE DRAINAGE
	STAROSTINA A V; SIDOROVA A V; BURLAKOV K S; UIANAEVA A A
	2023-11-17
专利权人	RUSSIAN FEDERATION MIN HEALTH CHILDRENS (RUHE-Non-standard)
申请日期	2023-11-17
专利号	RU2812778-C1
成果简介	NOVELTY - Invention can be used to revise the area of anti-glaucoma surgery with removal of valve drainage. To do this, under retrobulbar anaesthesia, a 2.5 mm long conjunctival incision is made to the patient in the upper outer segment of the eyeball. Then the conjunctiva and Tenon's capsule are separated towards the body of the valve drainage until the capsule is visible above the body of the valve drainage. A 5 mm long incision is made in the capsule above the body of the valve drainage. The interrupted sutures that fix the valve drainage through the holes in the body to the sclera are removed. The body of the valve drainage is removed from the capsule. Then, in the projection area of the valve drainage tube, a 2 mm long conjunctival incision is made parallel to the course of the valve drainage tube. The conjunctiva and Tenon's capsule are separated until the valve drainage tube is visible. At 8 o'clock, a corneal paracentesis with a width of 1.2 mm is performed. 0.2 ml of cohesive viscoelastic is injected into the anterior chamber of the eyeball using a cannula. In the projection area of the valve drainage tube, a scleral flap of size 3×3 mm is formed. Then the valve drainage tube is removed from the anterior chamber of the eyeball. Through the hole, the iris is grabbed with iris tweezers and a basal coloboma of the iris is formed with scissors. The scleral flap is sutured to the sclera with four interrupted sutures. The operation is completed by sealing the conjunctival incision with formation of a spilled filtration cushion. USE - Medicine; ophthalmology. ADVANTAGE - Invention reduces the risk of developing possible postoperative complications associated with implantation of valve drainage and preserves visual functions. 1 cl, 1 ex
IPC 分类号	A61F-009/007
国家	俄罗斯
专业领域	医药卫生
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/19254
专题	中国科学院新疆生态与地理研究所
作者单位	RUSSIAN FEDERATION MIN HEALTH CHILDRENS (RUHE-Non-standard)
推荐引用方式 GB/T 7714	STAROSTINA A V,SIDOROVA A V,BURLAKOV K S,et al. METHOD FOR REVISION OF ANTIGLAUCOMA SURGERY AREA WITH REMOVAL OF VALVE DRAINAGE. RU2812778-C1[P]. 2023.

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