The ornamental design for a bracket for ivpole, as shown and described.
FIG. 1 is a front perspective view of a bracket for IV pole showing my new design, and showing a ventricular atrial device controller attached to the mounting bracket and an IV pole as environment;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a back elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top planar view thereof; and,
FIG. 7 is a bottom planar view thereof.
In the drawings, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design.