Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Patent
1998-12-22
2000-03-14
Fay, Zohreh
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
5147723, A61K 3170, A61K 3108
Patent
active
060373288
ABSTRACT:
The present invention is directed to an ophthalmic solution for the treatment of contact lenses while worn in the eye. In particular, the composition contains ethoxylated glucose derivative, tyloxapol, and a polyoxyethylene-polyoxypropylene nonionic surfactant. The ophthalmic solution containing such a combination of components can be applied, in the form of drops, to the eye or to contact lens in the eye. In one embodiment of the invention, the composition is used for reducing unwanted lipid or protein deposition on extended-wear lenses, including lenses made from relatively hydrophobic materials such as silicon hydrogels.
REFERENCES:
patent: 5401327 (1995-03-01), Ellis et al.
patent: 5773396 (1998-06-01), Zhang et al.
Denick, Jr. John
Ellis Edward J.
Hu Zhenze
Bausch & Lomb Incorporated
Fay Zohreh
Konkol Chris P.
Polyn Denis A.
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