Repro Med Systems, Inc. dba KORU Medical Systems announced 510k clearance for use of the KORU Medical FreedomEdge? infusion pump to deliver Hizentra? [immune globulin subcutaneous (human) 20% liquid] 20 mL prefilled syringes. Hizentra? is the most prescribed subcutaneous Ig product and the first to be available in a prefilled syringe format.