RU2003109629A - METHOD FOR SURGICAL TREATMENT OF OPEN-ANGLE GLAUCOMA - Google Patents

Claims (1)

A method of surgical treatment of open-angle glaucoma, including the formation of a conjunctival flap and superficial scleral flap, non-penetrating deep sclerectomy, characterized in that the Schlemm canal is expanded by introducing viscoelastic by means of a device containing a body and a working part, equipped with a sealing ring-shaped protrusion, while initially introducing the working part of the device onto one third inward of the Schlemmm channel to the sealing ring-shaped protrusion on one side of the Shl Emma channel, and then this zone is filled with a 1% solution of hyaluronic acid with a volume of 0.01-0.033 mm, then the device is introduced one third more into the Schlemm channel to a ring-shaped protrusion, the formed zone is filled with a 1% solution of hyaluronic acid with the same volume, then enter the device into the last remaining third of the length of the Shlemmov channel to the sealing ring-shaped protrusion and also fill with the same volume of hyaluronic acid, then all the expansion operations described above are carried out similarly lemmova channel on the other side of Schlemm's canal, followed by forming a filter pad under the choroid through drainage of a biologically inert material, one end of which is fixed in the filtration region and a second end is placed under the choroid of 3-4 mm.