AzeeMed's Lempert Micro Periosteal Elevator is a dissecting instrument that ear surgeons use to lift thick tissues during exploration procedures, like mastoidectomy, maxillectomy, mandibulectomy and the Caldwell-Luc operation. This Instrument come's with 17 cm – 6 3/4" long to reach deep ear tissues. https://azeemed.com/lempert-micro-periosteal-elevator.html