[The dynamics of the drug release from dragées. Part 3: Indometnacin (author's transl)].

The release of indomethacin from dragées has been determined by the following procedures: flow-through chamber method, stationary basket method, and rotating basket method. The maximum of release was reached within 4 hours. The data obtained with the flow-through chamber and the stationary basket method were similar, whereas those yielded by the rotating basket method were somewhat higher. Furthermore, the release rate constant and the half-life period were calculated.