| 摘要 |
A vapor permeable adhesive patch is provided wherein the patch includes a porous backing having a front side and a back side. The patch also includes a therapeutic formulation located on the front side of the backing. The backing includes a flexible sheet of water insoluble porous material. The therapeutic formulation includes a combination of a medicament useful for relieving coughing, a liquid or gel-like, cosmetically acceptable organic compound to act as a carrier for the medicament and at least partially masks the odor of the medicament, and a pressure sensitive adhesive. The liquid or gel-like, cosmetically acceptable organic compound can be a fragrance. |
