Grip accessory for an injection device

FIG. 1 is a perspective view of a grip accessory for an injection device showing our new design;

FIG. 2 is a front elevation view of FIG. 1 ;

FIG. 3 is a side elevation view of FIG. 1 ;

FIG. 4 is a rear elevation view of FIG. 1 ;

FIG. 5 is a view of the opposite side of FIG. 3 ;

FIG. 6 is a top plan view of FIG. 1 ; and,

FIG. 7 is a bottom plan view of FIG. 1 .

The portions shown in broken lines are unclaimed environment, and form no part of the claimed design.