A single-blade bevelled surgical instrument intended for use in cutting or contouring the bones of the middle ear, otological microsurgery, stapedotomy, and related ear/nose/throat (ENT) surgery. It is hand-held by the surgeon who will use a surgical mallet...
A hand-held manual surgical device that is an interchangeable component of a chisel or osteotome blade and that functions as a handle designed to mount a compatible blade of these types which is locked into place. Together, this device and the selected blad...