Device for local administration of anesthetic to the airway.

摘要

Device for local administration of anesthetic to the airway.; The present invention relates to a semi-flexible device-cannula for administration of local anesthetics in the air so that the endotracheal intubation facilitate awake and spontaneously breathing patient, allowing start general anesthesia with absolute certainty, consisting of a guide or hollow cannula semiflexible and permeable material in its entirety (1), with a distal end terminated at a suitable angle, not prove detrimental, for endotracheal insert (2) and the opposite proximal end (3) incorporating coupling means to a supply device of an anesthetic and / or a monitoring system.