Adhesive medical tapes for oral mucosa
AssigneeYamanouchi Pharmaceutical Co., Ltd.
InventorsHitoshi Takayanagi, Yoshihiro Sawai
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Abstract
Adhesive medical tapes for oral mucosa comprising a support layer composed of an intestine-soluble polymer and a medicament-containing layer composed of a water-soluble polymer containing at least one kind of a steroid or non-steroid antiphlogistic and analgesic medicament.
Claims6
An adhesive medical tape for oral mucosa comprising a support layer consisting essentially of an intestine-soluble polymer and at least two medicament-containing layers consisting essentially of a water-soluble polymer containing a steroid or non-steroid antiphlogistic and analgesic agent wherein the steroid medicament is selected from the groups consisting of triamcinolone acetonide fluocinolone betamethasone dexamethasone acetate, hydrocortisone acetate, prednisolone, prednisolone valerate and beclomethasone propionate, and wherein the non-steroid medicament is selected from the group consisting of indomethacin diclofenac sodium, bufexamac, ibuprofenpiconol, butyl flufenamate and bendazac, and whereas the water soluble polymer is selected from the group consisting of polyvinylpyrrolidone, polyvinyl alcohol, sodium polyacrylate, sodium algiante, sodium carboxymethyl cellulose, methylcellulose, hydroxypropyl cellulose, carboxyvinyl polymer gelatin, xanthen gum karaya gum, starch, agar-agar and mixture thereof wherein the intestine-soluble polymer is selected from the group consisting of hydroxypropyl cellulose phthalate, cellulose, poly(methacrylic acid, methylmethacrylate) and a mixture thereof.
Dependencies are inferred from the claim text.