Extended release form of diltiazem

Details Extended release form of diltiazem Extended release form of diltiazem

1991-06-26

1994-02-22

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Particulate form

424457, 424458, 424462, 424490, 424499, 424502, A61K 916, A61K 958

Patent

active

052885054

ABSTRACT:
An extended-release galenical form of Diltiazem or a pharmaceutically acceptable salt thereof, which comprises beads containing said Diltiazem or a pharmaceutically acceptable salt thereof as an active ingredient and a wetting agent, said beads being coated with a microporous membrane comprising at least a water-soluble or water-dispersible polymer or copolymer and a pharmaceutically acceptable adjuvant.

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