Tracheal cannula

FIG. 1 is a perspective view of the tracheal cannula of the present invention;

FIG. 2 is a right side view of the tracheal cannula of FIG. 1 ;

FIG. 3 is a left side view of the tracheal cannula of FIG. 1 ;

FIG. 4 is a front view of the tracheal cannula of FIG. 1 ;

FIG. 5 is a rear view of the tracheal cannula of FIG. 1 ;

FIG. 6 is a top view of the tracheal cannula of FIG. 1 ; and,

FIG. 7 is a bottom view of the tracheal cannula of FIG. 1 .

Any subject matter shown in broken lines in the drawings constitutes the environment only and forms no part of the protection sought.