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US 8,569,271 B2Granted
Compositions comprising tramadol and celecoxib in the treatment of pain
AssigneeLaboratorios Del Dr. Esteve, S.A.
InventorsEnrique Portillo Salido, Sebastia Videla Ces
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Abstract
The present invention relates to pharmaceutical compositions comprising tramadol and celecoxib and their uses as medicaments or analgesics, more particularly for the treatment of severe to moderate pain with an inflammation component.
Claims4
A pharmaceutical composition comprising a synergistic combination of (rac)-tramadol·HCl and celecoxib or a pharmaceutically acceptable salt or hydrate thereof wherein the molecular ratio of the (rac)-tramadol·HCl to the celecoxib is a molar ratio of from about 1:1 to about 1:5 or from about 1:1 to about 5:1.
Dependencies are inferred from the claim text.