Solid or semi-solid therapeutic formulations

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form

Reexamination Certificate

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Details

C424S093200

Reexamination Certificate

active

07906125

ABSTRACT:
An injectable or insertable dosage form comprising a biodisintegrable binder and an ablation agent in a concentration effective to cause tissue necrosis. The injectable dosage form is a solid or semi-solid dosage form. Due to the solid or semi-solid nature of the dosage form, retention at the site of injection or insertion is improved, thereby improving delivery efficiency of the ablation agents within the dosage form and/or reducing the nonspecific tissue damage associated with the dosage form.

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Joseph V. Ditrolio, “A Novel Treatment for BPH: Transurethral Ethanol Ablation of the Prostate (TEAP),” slide presentation, 20thWorld Congress on Endourology & Shockwave, Sep. 20, 2002, Genoa, Italy, 3 pp.

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