Pain relief composition, method to form same, and method to...

Details Pain relief composition, method to form same, and method to... Pain relief composition, method to form same, and method to...

2008-07-29

2008-07-29

Padmanabhan, Sreeni (Department: 1617)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Tablets, lozenges, or pills

Reexamination Certificate

active

07404970

ABSTRACT:
An oral dosage form which includes a bi-layer tablet consisting of an Actives Granulation layer and an Osmagen Granulation layer is disclosed. An encapsulant is disposed over that bi-layer tablet. The encapsulated bi-layer tablet includes an orally therapeutically effective dose of oxycodone in combination with dextromethorphan, where the weight ratio of oxycodone to dextromethorphan is 1:5. The oral dosage form does not include an opioid antagonist.

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NOVEON™, Toxicity of the Carbopol® Resins as a Class, Polymers for Personal Care, 2001, pp. 1-3.

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