New pharmaceutical forms for administration of medicaments by or

Details New pharmaceutical forms for administration of medicaments by or New pharmaceutical forms for administration of medicaments by or

1985-07-01

1988-02-23

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Tablets, lozenges, or pills

424468, 424474, 424476, 424498, 424502, A61K 922, A61K 924

Patent

active

047269510

ABSTRACT:
The present invention relates to a new pharmaceutical form for oral use, in the nature of delayed action and controlled absorption medicaments.
The form of the present invention comprises an association of miniaturized granules obtained by high to very high compression: (a) with Ph control agents, (b) coated with excipients determining the slow penetration of digestive liquids, and/or (c) coated with a very thin layer of lipids. These miniaturized granules may contain glucose, may have pH control agents with different solubilities, and may be in the form of miniaturized granules with a pH gradient.

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