Method of treating contact lenses
AssigneeAziende Chimiche Riunite Angelini Francesco A.C.R.A.F. S.p.A.
InventorMauro De Gregorio
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Abstract
Treatment of contact lenses by an effective amount of bendazac, 5-hydroxybendazac or a salt thereof with a physiologically acceptable base.
Claims14
A method of treating a contact lens wherein a lens is contacted with an effective amount of bendazac, 5-hydroxy-bendazac or of a salt thereof with an inorganic or organic physiologically acceptable base, said lens being in the eye and said contact occurring inside the eye.
A method of inhibiting protein sedimentation from lacrimal fluid on a contact lens and neutralizing irritative effect of existing protein sediments without substantially affecting mucus secretion by mucous membranes of the contact lens wearer wherein said lens is contacted with an effective amount of a composition comprising bendazac, 5-hydroxy-bendazac, or a salt thereof with an inorganic or organic physiologically acceptable base, and a physiologically acceptable carrier, said contact occurring after insertion into the eye.
Dependencies are inferred from the claim text.