Back to results
US 4,229,430 AGranted
Oral composition for improving oral health
OwnerMostafa S. Fahim, Ercell L. Millerinventors
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
OwnerMostafa S. Fahim, Ercell L. Millerinventors
Estimating the term…
A therapeutic composition is disclosed for use in improving the physiological tone of the oral tissues, which among other beneficial effects nourishes said tissues and causes them to approach normal condition. The therapeutic composition also has an antimicrobial effect on the oral microflora including those difficult to eliminate pathogenic genera known to be implicated in dental caries and periodontal disease. The therapeutic composition comprises a pharmaceutically acceptable, water soluble zinc salt and ascorbic acid or an active analog thereof. The zinc salt and the ascorbic acid are present in an amount sufficient to provide a synergistic combination which has a greater than additive antimicrobial effect on such oral genera as Actinomyces, Streptococcus, Staphylococcus, Candida, Pseudomonas and Escherichia.
A therapeutic composition for topical oral administration for stimulating production of collagen consisting essentially of about 0.5 to about 2.0 percent by weight/volume of a pharmaceutically acceptable, water soluble zinc salt and about 0.5 to about 2.0 percent by weight/volume of ascorbic acid or sodium ascorbate.
A method for treating oral tissues by stimulating the production of collagen comprising topically administering thereto a therapeutically effective amount of a composition consisting essentially of about 0.5 to about 2.0 percent by weight/volume of a pharmaceutically acceptable, water soluble zinc salt and about 0.5 to about 2.0 percent by weight/volume of ascorbic acid or sodium ascorbate.
A method for treating pregnancy gingivitis comprising topically administering to oral tissues a therapeutically effective amount of a composition consisting essentially of about 0.5 to about 2.0 percent by weight/volume of a pharmaceutically acceptable, water soluble zinc salt and about 0.5 to about 2.0 percent by weight/volume of ascorbic acid or sodium ascorbate.
A method for treating oral canker sores comprising topically administering to oral tissues a therapeutically effective amount of a composition consisting essentially of about 0.5 to about 2.0 percent by weight/volume of a pharmaceutically acceptable, water soluble zinc salt and about 0.5 to about 2.0 percent by weight/volume of ascorbic acid or sodium ascorbate.
A method for treating idopathic hypogeusia comprising topically administering to oral tissues a therapeutically effective amount of a composition consisting essentially of about 0.5 to about 2.0 percent by weight/volume of a pharmaceutically acceptable, water soluble zinc salt and about 0.5 to about 2.0 percent by weight/volume of ascorbic acid or sodium ascorbate.
Dependencies are inferred from the claim text.