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US 8,709,482 B2Granted
Stabilised prostaglandin composition
AssigneeFerring B.V.
InventorSteven Robertson
Life of this patent
Estimating the term…
Abstract
A pharmaceutical delivery device, such as a suppository or pessary, comprises a synthetic prostaglandin PGE1 analogue (e.g. misoprostol) in a solid polyurethane hydrogel.
Claims21
A pharmaceutical delivery device, comprising:
- a formulation comprising misoprostol in a polyurethane hydrogel, wherein the hydrogel has a water content of less than 0.2% by weight.
Dependencies are inferred from the claim text.