USD548831S1 - Chest drainage unit - Google Patents

Description

FIG. 1 is a front left perspective view of a chest drainage unit according to my new design;

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 plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a bottom perspective view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Claims (1)

CLAIM
1. The ornamental design for a chest drainage unit, as shown and described.

Images