TOPICAL ANESTHETIC PREPARATION FOR PRETREATMENT FOR UPPER GASTROINTESTINAL ENDOSCOPY

摘要

The topical anesthetic preparation of the presentinvention for a pretreatment for upper gastrointestinalendoscopy includes a long support having a stiffness of 40-150mm, and a plaster layer containing at least a topicalanesthetic and an adhesive polymer, which is formed on onesurface or both surfaces of one end in the longitudinaldirection of the support, and preferably, a gripper of a givenstructure. The topical anesthetic preparation shows a highdrug utilization rate and preferably can easily identify use ornon-use.