| 摘要 |
A composition for use in ophthalmology surgery comprising a viscoelastic polymer, an anesthetic agent, and a drug, wherein the viscoelastic polymer, the anesthetic agent, and the drug form an ionic viscoelastic polymeranesthetic-drug complex, wherein the drug is selected from the group consisting of miotic and mydriatic agents. The miotic and mydriatic agents are selected from the group consisting of atropine, pilocarpine, phenylephrine, isopilocarpine, acetylcholine, atropine sulfate, pilocarpine hydrochloride, phenylephrine hydrochloride, acetylcholine chloride, pilocarpine hydrochloride, and isopilocarpine hydrochloride. The anesthetic agent is selected from the group consisting of lidocaine, proparacaine, tetracaine, phenacaine, naepaine, cocaine, betoxycaine, bupivacaine, butacaine, butanilicaine, butoxycaine, carticaine, cyclomethycaine, dibucaine, dimethocaine, etidocaine, formcaine, hexylcaine, hydroxytetracaine, leucinocaine, mepivacaine, meprylcaine, metabutoxycaine, myrtecaine, octacaine, orthocaine, oxethazine, parethoxycaine, piperocaine, piridocaine, pirilocaine, procaine, propanocaine, propipocaine, propoxycaine, pseudocaine, pyrrocaine, ropivacaine, tolylcaine, tricaine, and trimecaine.
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