Oral dosage form for the controlled release of a biguanide and s

Details Oral dosage form for the controlled release of a biguanide and s Oral dosage form for the controlled release of a biguanide and s

1998-08-31

2000-08-08

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Tablets, lozenges, or pills

424468, 424474, 424475, 424479, 424480, A61K 924, A61K 936, A61K 920

Patent

active

060998628

ABSTRACT:
A controlled release pharmaceutical tablet containing antihyperglycemic drug and a hypoglycemic drug that does not contain an expanding or gelling polymer layer and comprising a core containing the antihyperglycemic drug and the hypoglycemic drug, a semipermeable coating membrane surrounding the core and at least one passageway in the membrane to allow the drugs to be released from the core.

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