Povidona iodide, a new alternative synthetic preservative for ophthalmology

摘要

It refers to the preserved ophthalmic preparations including: (a) povidona iodide (PVP-I) in a concentration sufficient to maintain the ophthalmic preparations, (b) a member of a group consisting of an antibacterial compound, an antibacterial compound, an antiallergic compound, etc, (c) viscosity agent, (d) lubricant. This preparation contains PVP-I and its toxicity potential is lower than other similar preparations.