US 2006/0040894 A1 · Compositions and methods using hyaluronic acid

Abstract

Compositions and devices including hyaluronic acid and a compound that inhibits degradation of hyaluronic acid, and methods of making and using same.

Dependent claims

A composition comprising hyaluronic acid, a gold compound and a polymer, wherein the gold compound inhibits degradation of hyaluronic acid.

Dependencies are inferred from the claim text.

Facts

Application

11/205,287Filed 15 Aug 2005

Priority

13 Aug 2004

Published

23 Feb 2006

Term ends

Not estimatedThe source records don’t support an estimate.

A61K 31/28
Medicinal preparations containing organic active ingredients: compounds containing heavy metals
A61K 31/19
Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids: carboxylic acids, e.g. valproic acid
A61K 31/728
Glycosaminoglycans, i.e. mucopolysaccharides: hyaluronic acid
A61K 33/242
Heavy metals; Compounds thereof: gold; Compounds thereof

Compositions and devices including hyaluronic acid and a compound that inhibits degradation of hyaluronic acid, and methods of making and using same.

Dependent claims

A composition comprising hyaluronic acid, a gold compound and a polymer, wherein the gold compound inhibits degradation of hyaluronic acid.

Dependencies are inferred from the claim text.