Oxygenator

Description

FIG. 1 is a first perspective view of an oxygenator;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken line showing in the figures illustrates the environment and forms no part of the claimed design.

Claims

The ornamental design for an oxygenator, as shown and described.