The ornamental design for an ultrasounddevice, as shown and described.
FIG. 1 is top view of an ultrasound device;
FIG. 2 is a bottom view thereof;
FIG. 3 is a first side view thereof;
FIG. 4 is a second side view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a front view thereof;
FIG. 7 is a first perspective view thereof;
FIG. 8 is an additional first perspective view thereof, with the ultrasound device display shown in an open position; and,
FIG. 9 is a front perspective view thereof, with the ultrasound device display shown in an open position.
The broken lines are directed to environment and are for illustrative purposes only. The broken lines form no part of the claimed design. The solid black portions indicate the color black.