Pharmaceutical preparations containing alendronate sodium
OwnerSanjeev Khandelwal, Pratibha Omrayinventors
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Abstract
An oral composition in tablet form containing therapeutic amounts of alendronate sodium for release of the alendronate sodium in the stomach and by passing the oesophagus, comprising a compacted granulated core with the alendronate sodium embedded in an inert fiber matrix, lined with a moisture barrier film and enclosed in a sugar based inert fiber matrix shell.
Claims2
An oral composition in tablet form containing therapeutic amounts of alendronate sodium for release of the alendronate sodium in the stomach and by passing the oesophagus, comprising a compacted granulated core with the alendronate sodium embedded in an inert fiber matrix, coated with a moisture barrier film and enclosed in a sugar based inert fiber matrix shell, wherein the inert fiber matrix comprises a mixture of hydroxy propyl methyl cellulose and excipient, and wherein the moisture barrier film comprises a mixture of shellac and ethyl cellulose.
Dependencies are inferred from the claim text.