METHOD OF INTRASCLERAL FIXATION OF DRAINAGE TUBE OF VALVE AhmedGlaucoma Valve Russian patent published in 2013 - IPC A61F9/07 

Abstract RU 2496456 C2

FIELD: medicine.

SUBSTANCE: invention relates to field of medicine, namely to ophthalmology and can be applied in surgical treatment of refractory glaucoma. Superficial scleral flap is cut out on 1/3 of sclera thickness. Proximal end of drainage tube is passed through intra-scleral tunnel, formed to depth of 1/3 of sclera thickness at distance 1.5 mm from lower boundary of main scleral flap. Width of intra-scleral tunnel corresponds to diameter of drainage tube. Tube is implanted into anterior chamber.

EFFECT: method ensures close envelopment of drainage tube by tunnel walls and stable sutureless fixation of tube, reduction of surgery dimentions.

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RU 2 496 456 C2

Authors

Fabrikantov Oleg L'Vovich

Matrosov Dmitrij Viktorovich

Dates

2013-10-27Published

2011-12-01Filed