CONTROLLED RELEASE TABLET COMPRISING A HYPOGLYCEMIC DRUG AND AN ANTIHYPERGLYCEMIC DRUG

摘要

A core containing an antihyperglycemic drug and a hypoglycemic drug, which contains an antihyperglycemic drug and a hypoglycemic drug which do not contain an expandable or gel polymer layer, at least one of a semipermeable coating film surrounding the core and a membrane for releasing the drug from the core A controlled release pharmaceutical tablet comprising a channel.