Airway evaluator for orotracheal intubation

FIG. 1 is a front view of an airway evaluator for orotracheal intubation, with two arms in a closed position, showing our new design;

FIG. 2 is a front view of the airway evaluator for orotracheal intubation shown in FIG. 1 , with two arms in an open position;

FIG. 3 is a rear view of the airway evaluator for orotracheal intubation shown in FIG. 1 ;

FIG. 4 is a top view of the airway evaluator for orotracheal intubation shown in FIG. 1 ;

FIG. 5 is a bottom view of the airway evaluator for orotracheal intubation shown in FIG. 1 ;

FIG. 6 is a right side view of the airway evaluator for orotracheal intubation shown in FIG. 1 ;

FIG. 7 is a left side view of the airway evaluator for orotracheal intubation shown in FIG. 1 ;

FIG. 8 is a front view of the airway evaluator for orotracheal intubation shown in FIG. 1 , shown in an environment with two arms in an alternate open position;

FIG. 9 is a front view of the airway evaluator for orotracheal intubation shown in FIG. 1 , shown in an environment with the upper end of the rotating disk of the gravity-operated angular indicator aligned with the zero degree reference line; and,

FIG. 10 is a front view of the airway evaluator for orotracheal intubation shown in FIG. 1 , shown in an environment with the airway evaluator tilted counterclockwise from the position shown in FIG. 9 and the upper end of the rotating disk of the gravity-operated angular indicator rotated away from the zero degree reference line.

The evenly spaced broken lines that appear on the airway evaluator for orotracheal intubation and the broken lines showing a human head are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.