Positive expiratory pressure device

Description

FIG. 1 is a perspective view of an embodiment of a positive expiratory pressure device of the present application, according to one aspect;

FIG. 2 is a front elevational view of the positive expiratory pressure device of FIG. 1;

FIG. 3 is a rear elevational view of the positive expiratory pressure device of FIG. 1;

FIG. 4 is a left side elevational view of the positive expiratory pressure device of FIG. 1;

FIG. 5 is a right side elevational view of the positive expiratory pressure device of FIG. 1;

FIG. 6 is a top view of the positive expiratory pressure device of FIG. 1; and,

FIG. 7 is a bottom view of the positive expiratory pressure device of FIG. 1.

In the drawings, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design.

Claims

The ornamental design for a positive expiratory pressure device, as shown and described.