Handheld drug delivery device

This patent or application file contains a least one drawing executed partly in color. Copies of this patent or patent application publication with drawing(s) partly in color will be provided by the Office upon request and payment of any necessary fee.

FIG. 1 is a perspective view showing a first embodiment of a new design for a handheld drug delivery device;

FIG. 2 is a front view of the handheld drug delivery device of FIG. 1 ;

FIG. 3 is a rear view of the handheld drug delivery device of FIG. 1 ;

FIG. 4 is a right-side view of the handheld drug delivery device of FIG. 1 ;

FIG. 5 is a left-side view of the handheld drug delivery device of FIG. 1 ;

FIG. 6 is a top view of the handheld drug delivery device of FIG. 1 ;

FIG. 7 is a bottom view of the handheld drug delivery device of FIG. 1 ;

FIG. 8 is a perspective view of the handheld drug delivery device of FIG. 1 with its cap removed;

FIG. 9 is a top view of the handheld drug delivery device of FIG. 1 with its cap removed;

FIG. 10 is a perspective view showing a second embodiment of a new design for a handheld drug delivery device;

FIG. 11 is a front view of the handheld drug delivery device of FIG. 10 ;

FIG. 12 is a rear view of the handheld drug delivery device of FIG. 10 ;

FIG. 13 is a right-side view of the handheld drug delivery device of FIG. 10 ;

FIG. 14 is a left-side view of the handheld drug delivery device of FIG. 10 ;

FIG. 15 is a top view of the handheld drug delivery device of FIG. 10 ;

FIG. 16 is a bottom view of the handheld drug delivery device of FIG. 10 ;

FIG. 17 is a perspective view of the handheld drug delivery device of FIG. 10 in a first position of use with its cap removed and prior to drug delivery;

FIG. 18 is a top view of the handheld drug delivery device of FIG. 10 in a first position of use with its cap removed and prior to drug delivery;

FIG. 19 is a perspective view of the handheld drug delivery device of FIG. 10 in a second position of use with its cap removed and subsequent to drug delivery;

FIG. 20 is a top view of the handheld drug delivery device of FIG. 10 in a second position of use with its cap removed and subsequent to drug delivery;

FIG. 21 is a perspective view showing a third embodiment of a new design for a handheld drug delivery device;

FIG. 22 is a front view of the handheld drug delivery device of FIG. 20 ;

FIG. 23 is a rear view of the handheld drug delivery device of FIG. 20 ;

FIG. 24 is a right-side view of the handheld drug delivery device of FIG. 20 ;

FIG. 25 is a left-side view of the handheld drug delivery device of FIG. 20 ;

FIG. 26 is a top view of the handheld drug delivery device of FIG. 20 ;

FIG. 27 is a bottom view of the handheld drug delivery device of FIG. 20 ;

FIG. 28 is a perspective view of the handheld drug delivery device of FIG. 20 in a first position of use with its cap removed and prior to drug delivery;

FIG. 29 is a top view of the handheld drug delivery device of FIG. 20 in a first position of use with its cap removed and prior to drug delivery;

FIG. 30 is a perspective view of the handheld drug delivery device of FIG. 20 in a second position of use with its cap removed and subsequent to drug delivery; and,

FIG. 31 is a top view of the handheld drug delivery device of FIG. 20 in a second position of use with its cap removed and subsequent to drug delivery.

The broken lines shown in FIGS. 8, 17, 19, 28, and 30 illustrate portions of the handheld drug delivery device that form no part of the claimed design.