Topical anaesthetic preparation for pretreatment for upper gastrointestinal endoscopy

摘要

The topical anesthetic preparation of the present invention for a pretreatment for upper gastrointestinal endoscopy includes a long support having a stiffness of 40-150 mm, and a plaster layer containing at least a topical anesthetic and an adhesive polymer, which is formed on one surface or both surfaces of one end in the longitudinal direction of the support, and preferably, a gripper of a given structure. The topical anesthetic preparation shows a high drug utilization rate and preferably can easily identify use or non-use.