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US 9,168,305 B2Granted
Diclofenac topical formulation
AssigneeHZNP Limited
InventorsEd Kisak, Jagat Singh
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Abstract
The present invention provides a gel formulation comprising diclofenac sodium which has superior transdermal flux properties, which may be used for the topical treatment of pain, such as in osteoarthritis.
Claims14
A method for treating pain, said method comprising:
- administering on a long term basis a formulation, the formulation comprising:
- diclofenac sodium present at 2% w/w;
- DMSO present at 25% to 60% w/w;
- and a viscosity of 500-5000 centipoise, wherein the administration of the formulation is twice daily, to thereby effectively treat pain.
1 more element
Dependencies are inferred from the claim text.