Topical composition anestÉsica

摘要

It provides a composition comprising topical anesthetic benzocaine, pharmaceutically acceptable Salt of the same,The amide and / or Ester thereof; TETRACAINE and / or pharmaceutically acceptable Salt of the same; ethanol; polyethylene glycol; propylene glycol; Water; and benzyl alcohol.It also provides a method for making the composition topical anesthetic prior to a desired site,As the topical anaesthetic sprayed from a spray Device Actuated by a metered dose Pump.The topical anesthetic composition can also be administered by subgingival with a syringe and a syringe tip.A product comprising the composition of previous topical anesthetic spray contained in a spray Device Actuated by a metered dose Pump