FIELD: medicine, pharmacy.
SUBSTANCE: invention proposes a novel preparation designated for oral administration with controlled-release of opioid analgetic in the form of crystals with particles size from 10 mcm to 3 mm, preferably from 50 mcm to 1 mm and comprising at least one retarding envelope. Invention expands assortment of oral medicinal forms of opioid analgetics with sustained-release of an active component.
EFFECT: valuable pharmaceutical properties of preparation.
16 cl, 3 tbl, 4 ex
| Title | Year | Author | Number |
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