FIG. 1 is a front, top, right, perspective view of a back splint;
FIG. 2 is a rear, top, left perspective view of the splint of FIG. 1;
FIG. 3 is a front elevational view of the splint of FIG. 1:
FIG. 4 is a rear elevational view of the splint of FIG. 1;
FIG. 5 is a top plan view of the splint of FIG. 1;
FIG. 6 is a bottom plan view of the splint of FIG. 1;
FIG. 7 is a left side elevational view of the splint of FIG. 1;
FIG. 8 is a right-side elevational view of the splint of FIG. 1;
FIG. 9 is a front, bottom, left perspective view of the splint of FIG. 1; and,
FIG. 10 is a rear, bottom, right perspective view of the splint of FIG. 1.
The broken lines in the drawings represent manufacturing stitching on the back splint and form no part of the claimed design.