Drug – bio-affecting and body treating compositions – Topical body preparation containing solid synthetic organic... – Ophthalmic preparation
Patent
1991-06-17
1993-05-11
Waddell, Frederick E.
Drug, bio-affecting and body treating compositions
Topical body preparation containing solid synthetic organic...
Ophthalmic preparation
514915, A61K 3174
Patent
active
052099270
ABSTRACT:
Disclosed is a liquid ophthalmic composition of unique rheological and lubricating properties comprising, inter alia, a polyanionic polymer for use as a long lasting artificial tear. Also disclosed is a method of treatment comprising topically administering the composition when indicated for relief of dry eye syndrome, foreign body sensation, burning, hyperemia, corneal staining, and the like.
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Gressel Philip D.
Harris Robert G.
Roehrs Robert E.
Alcon Laboratories Inc.
Arno James A.
Brown Gregg C.
Cheng Julie J. L.
Fay Zohreh A.
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