The ornamental design for a pump for use with compression garments, as shown and described.
FIG. 1 is a perspective view of a pump for use with compression garments, according to a first embodiment;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines in the drawings showing portions of the pump for use with compression garments are included for the purpose of illustrating environmental structure and form no part of the claimed design.