Healon Pro 0.55 mL Ophthalmic Viscoelastic Device Prefilled Syringe **Refrigerated** (RX)Healon Pro 0. 55 mL Ophthalmic Viscoelastic Device Prefilled Syringe is a sterile, single use device that is used during ophthalmic surgery to protect and stabilize the structures of the eye. It contains a gel like substance that helps to maintain the shape and depth of the anterior chamber, as well as protect the delicate tissues of the eye during surgical procedures. The device comes in a prefilled syringe for ease of use and consistency of product