Sigma ligands for potentiating the analgesic effect of opioids and opiates in post-operative pain and attenuating the dependency thereof

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United States of America Patent

PATENT NO 9757358
SERIAL NO

13574121

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Abstract

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The invention refers to a combination comprising a sigma ligand of formula (I) and an opioid or opiate for use in the prevention and/or treatment of pain developed as a consequence of surgery, especially peripheral neuropathic pain, allodynia, causalgia, hyperalgesia, hyperesthesia, hyperpathia, neuralgia, neuritis or neuropathy. The invention also refers to the sigma ligands of formula (I) for use in potentiating the analgesic effect of an opioid or opiate and/or for decreasing the dependency induced thereby when said opioid or opiate is used in the prevention and/or treatment of pain developed as a consequence of surgery.

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Patent Owner(s)

  • LABORATORIOS DEL DR. ESTEVE, SA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vela, Hernández José Miguel Barcelona, ES 11 51
Zamanillo-Castanedo, Daniel Barcelona, ES 24 99

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