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.

Abstract: Disclosed is an ophthalmic gel composition of unique rheological and lubricating properties comprising, inter alia, a carboxy vinyl polymer (carbomer) for use as a long lasting artificial tear. Also disclosed is a method of treatment comprising totally administering the composition when indicated for relief of dry eye syndrom, foreign body sensation, burning, hyperemia, corneal straining, and the like.

Abstract: Topical ophthalmic compositions containing microfine particles of one or more retinoids are described. The compositions are useful in the treatment of dry eye syndrome and related ophthalmic surface disorders and as ocular lubricants. A method of treating dry eye syndrome and related ophthalmic surface disorders and a method of providing topical ocular lubrication using these compositions are also described.

Abstract: Topical ophthalmic compositions containing one or more retinoids selected from the group consisting of near and remote analogues and derivatives of retinoic acid are described. Six classes of ophthalmic vehicles suitable as carriers for the retinoids are also described. The compositions are useful in the treatment of dry eye syndrome and related ophthalmic surface disorders and as ocular lubricants. A method of treating dry eye syndrome and related ophthalmic surface disorders and a method of providing topical ocular lubrication using these compositions are also described.

Abstract: Xanthine derivatives are described which decrease the stinging associated with the application of ophthalmic acidic anti-inflammatory agents.

Abstract: A tissue irrigating solution useful for irrigating animal tissue, such as ocular tissue and neuro tissue, during surgery, contains sodium, potassium, magnesium, calcium, chloride, and bicarbonate ions as well as dextrose and glutathione in proportions consistant with the osmotic stability and continued metabolism of the tissue cells. The irrigating solution is prepared by mixing a first basic solution which provides the bicarbonate and a second acidic solution which provides the calcium, magnesium, dextrose and glutathione. The first and second solutions may be stored as stable, sterile solutions for extended periods of time and mixed within 24 hours of use.

Abstract: An ophthalmic irrigating solution useful for irrigating the human eye contains sodium, potassium, magnesium, calcium, chloride, and bicarbonate ions as well as dextrose and glutathione in proportions consistent with the osmotic stability and continued metabolism of the endothelial cells. The irrigating solution is prepared by mixing a first basic solution which provides the bicarbonate and a second acidic solution which provides the calcium, magnesium, dextrose and glutathione. The first and second solutions may be stored as stable, sterile solutions for extended periods of time and mixed within 24 hours of use.

Abstract: The present invention is directed to an aqueous dispersion of an ophthalmic drug and a high molecular weight polymer which forms a highly viscous gel and can be used to prolong the duration of activity of the ophthalmic drug when the gel is applied into the conjunctival sac of the eye. The ophthalmic drug-containing gel composition has prolonged retention time in the eye and remains in contact with the surface of the eye for an extended period of time.

Abstract: The present invention is directed to an aqueous dispersion of an ophthalmic drug and a high molecular weight polymer which forms a highly viscous gel and can be used to prolong the duration of activity of the ophthalmic drug when the gel is applied into the conjunctival sac of the eye. The ophthalmic drug-containing gel composition has prolonged retention time in the eye and remains in contact with the surface of the eye for an extended period of time.