PERCUTANEOUS PATCH MATERIAL FOR TOOTH OR GINGIVA

摘要

PROBLEM TO BE SOLVED: To provide a percutaneous patch material for tooth or gingiva having high retaining and fixing power to the tooth or gingiva and applicable over a long period. SOLUTION: The percutaneous patch material for tooth or gingiva is a sheet having a longitudinal dimension capable of covering both of the lip-side face and the tongue-side face of the tooth or gingiva through a folded part. The maximum lateral dimension of the lip-side pasting face is larger than the minimum lateral dimension of the tongue-side pasting face or the area of the lip-side pasting face is larger than the area of the tongue-side pasting face.