Medical device

FIG. 1 is a front perspective view of a medical device, showing our new design;

FIG. 2 is a rear perspective view of the medical device;

FIG. 3 is a front elevation view of the medical device;

FIG. 4 is a rear elevation view of the medical device;

FIG. 5 is a right side elevation view of the medical device;

FIG. 6 is a left side elevation view of the medical device;

FIG. 7 is a top plan view of the medical device; and,

FIG. 8 is a bottom plan view of the medical device.

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