Air duct double-tracheal esophageal lumen.

摘要

A ventilation tube for only one SHUTTER VENT A VENT Esophageal OR COMBINED FOR A SHUTTER endotracheal and esophageal of a patient. The vent tube having two lumens ONE OF WHICH HAS an open distal end and the other has a closed distal end. The vent pipe also has a INFLABLE distal shoulder and a shoulder pharyngeal INFLABLE. In communication with the lumen having the distal end CLOSED there is at least one opening for air outlet formed in the wall of the vent pipe BETWEEN THE TWO INFLATABLE flanges. To determine the position and orientation of the vent tube into a patient, the vent pipe has an opaque STRIP TO BEAM X preferably extends axially INSIDE THE WALL BUT IS INTERRUPTED BY AT LEAST ONE HOLE AIR OUTLET THERE BETWEEN THE TWO INFLATABLE flanges. There may also be OPACO SHAFT TO BEAM X between inflatable ridges and which is preferably coupled to the wall. The vent pipe may also have a few lumens control and baffle element in communication with the lumen having the open distal end. TO FACILITATE FIBER OPTIC EXAM PATIENT SOME HOLES OUT AIR FENCE ADJACENT TO pharyngeal BE LARGER THAN THE REST OF AIR outlets.