Patent ID: 9211251
Filing Date: 2015-12-15
Classification: A61K

Abstract:
1. An injectable preparation comprising: (A) at least one water-soluble salt of diclofenac (75 mg); (B) a single co-solvent selected from the group consisting of: (C) an alkali selected from the group consisting of sodium hydroxide and potassium hydroxide; and (D) a buffer system selected from the group consisting of phosphate buffer and bicarbonate buffer; wherein the viscosity of the preparation ranges from 1.50 to 4.7 centipoise (CPS); the final volume of the injectable solution is approximately 1 ml; the pH of the injectable solution is maintained at between 8 and 9 by said alkali and said buffer system; and the injectable solution is capable of being administered by the intradeltoid, intragluteal route, and/or slow intravenous route.