ConMed Linvatec Hall Surgical Blades, Sterile LG BONE OSC BLADE, Catalog #00507154800, 00507154700, 00507123600, 00507155700, 00507155800, 00507159000, and 00507157100. || ConMed Linvatec Hall (R) Surgical Blades are intended for use in small bone or large bone orthopedic surgeries. These blades are designed to cut bone in an oscillating plane.