Timed release tablet comprising naproxen and pseudoepherine
OwnerChris Plattinventor
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Abstract
Disclosed herein are pharmaceutical compositions comprising non-steroidal anti-inflammatory analgesic naproxen and the decongestant pseudoephedrine in a time release tablet form in the therapy or cure of sinusitis, or sinus headaches, generally exemplified by discomfort, pain, pressure, and dizzines.
Claims2
A pharmaceutical composition in the form of a sustained release coated tablet having an inner core and an outer coating, with the inner core consisting of from about 15 mg to 120 mg pseudoephedrine sulfate, 140 mg microcrystalline cellulose, 2 mg to 15 mg povidone or corn starch, 50 mg of a solution of hydroxypropylmethylcellulose or hydroxypropylcellulose and polyethylene 30 glycol and 6 mg to 11.75 mg magnesium stearate, boric acid or sodium benzoate;
- and an outer coating consisting of from 50 mg to 500 mg naproxen, 15 mg to 120 mg pseudoephedrine sulfate and 10 mg of a solution of hydroxypropylmethylcellulose or hydroxypropylcellulose and polyethylene 30 glycol.
A pharmaceutical composition in the form of a sustained release coated tablet having an inner core consisting essentially of 40 mg pseudoephedrine sulfate, 140 mg micro-crystalline cellulose, 10 mg povidone, 40 mg of a solution of hydroxypropylmethylcellulose or hydroxypropylcellulose and polyethylene 30 glycol and 6 mg magnesium stearate;
- and an outer coating consisting essentially of 220 mg naproxen, 20 mg pseudoephedrine sulfate and 10 mg of a solution of hydroxypropyl-methylcellulose or hydroxypropylcellulose and polyethylene 30 glycol.
Dependencies are inferred from the claim text.