Liposomal local anesthetic and analgesic products

Details Liposomal local anesthetic and analgesic products Liposomal local anesthetic and analgesic products

1988-08-26

1990-06-26

Robinson, Ellis P.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Liposomes

424 11, 514817, 514818, A61K 3722

Patent

active

049370782

ABSTRACT:
Liposome encapsulated local anesthetic or analgesic agents when applied to skin or mucous membranes provided greater local anesthesia and analgesia than the same agents incorporated in conventional vehicles i.e., ointment, cream or lotion.

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