FIELD: medicine.
SUBSTANCE: bioresorbable drainage for glaucoma surgery, made of biocompatible polymer fibrous material in form of plate from 50 to 10000 mcm thick having a rectangular, trapezoidal or oval shape. Drainage has one or two through longitudinal channel formed by the set of identical truncated cones oriented in the same direction. Moreover, their axes are on the same straight line, and the portions connecting the larger and smaller bases of adjacent cones, lie in a plane perpendicular to the drainage plane. At that, bigger base diameter is 350-450 microns, smaller base diameter is - 200-300 mm, height is 350-600 mm, and the number of truncated cones is 5-15.
EFFECT: application will prolong the hypotensive effect of anti-glaucoma surgery.
3 cl, 2 dwg, 2 ex
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Authors
Dates
2017-03-16—Published
2016-01-21—Filed