Airflow sensor for use with a cannula

Description

FIG. 1 shows a perspective view of the airflow sensor of the present invention for use with a cannula;

FIG. 2 shows a perspective view of a second embodiment of the airflow sensor of the present invention for use with a cannula;

FIG. 3 shows a front view of the airflow sensor of the present invention;

FIG. 4 shows a front view of the airflow sensor of the second embodiment;

FIG. 5 shows a top view of the airflow sensor of the present invention;

FIG. 6 shows a top view of the airflow sensor of the second embodiment;

FIG. 7 shows a bottom view of the airflow sensor of the present invention;

FIG. 8 shows a bottom view of the airflow sensor of the second embodiment;

FIG. 9 shows a left side view of the airflow sensor of the present invention, the right side view being a mirror image; and,

FIG. 10 shows a left side view of the airflow sensor of the second embodiment, the right side view being a mirror image.

The broken line showing of wires for communicating airflow sensor information is for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims

The ornamental design for an airflow sensor for use with a cannula, as shown and described.