Patent ID: 9302064
Filing Date: 2016-04-05
CPC Classification: A61B,A61M

Claim Text:
1. An oxygen delivery device comprising: a face mask adapted to fit over a nose and mouth of a patient; a tube side port formed in an outer, face-contacting edge of the face mask such that the face mask only partially surrounds a tube passing through the tube side port; and a nasal cannula disposed in the face mask, the nasal cannula having prongs adapted to be disposed into the nose of the patient under the face mask, wherein the tube side port is formed so that the face mask is placeable over and liftable from the nose and mouth of the patient without requiring contact between the tube and any portion of the face mask and without disturbing the tube inserted through the tube side port; and the tube side port has a width that is widest at an outermost portion of the face mask.