Patent ID: 11944638
Assignee: BAUSCH + LOMB IRELAND LIMITED
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 9:
10. A method of rewetting a cornea, the method consisting of:
administering an ophthalmically compatible solution to a cornea, wherein the ophthalmically compatible solution consists of (a) about 0.005 to about 2 wt. %, based on the total weight of the ophthalmically compatible solution, of hyaluronic acid or a salt thereof; (b) about 0.01 to about 1 wt. %, based on the total weight of the ophthalmically compatible solution, of erythritol; (c) sodium chloride, potassium chloride or any combination thereof; (d) one or more buffers; (e) glycerol; and (f) water;
wherein the ophthalmically compatible solution is preservative-free.