| 摘要 |
The present invention is directed to a multi-layered tablet containing an ibuprofen layer, a piperidinoalkanol antihistamine layer, and a layer or layers containing conventional pharmaceutical excipients which is interspersed between the ibuprofen and piperidinoalkanol layer and serves to physically separate them. This tablet solves the problems associated with the physical and chemical incompatibilities between ibuprofen and the piperidinoalkanol antihistamines. |
