EMULSIONS OR MICROEMULSIONS FOR USE IN ENDOSCOPIC MUCOSAL RESECTIONING AND/OR ENDOSCOPIC SUBMUCOSAL DISSECTION

摘要

The invention provides a pharmaceutical composition in form of emulsion or microemulsion for use in an endoscopic procedure, said endoscopic procedure preferably comprising the administration of said pharmaceutical composition to a human. The invention herein disclosed provides a method for performing an endoscopic procedure, said method preferably comprising the administration of a pharmaceutical composition in form of emulsion or microemulsion to a human.

主权项

1. A pharmaceutical composition in form of emulsion or microemulsion, which is in liquid phase up to a temperature of about 40° C. in vitro, comprising:
a) an aqueous phase; b) an oily phase; c) at least one surfactant; d) at least one inverse thermosensitive polymer in an amount below the critical gelation concentration (CGC); e) optionally at least one physiologically acceptable excipient; wherein said pharmaceutical composition is for use as aid during endoscopic procedures in which it is injected in a target tissue in order to form a cushion.