Kerrison rongeur

Kerrison rongeur

a double action instrument used in neurosurgery.
References in periodicals archive ?
The company also introduced a new Clean Port Kerrison Rongeur for spine and bone procedures from its V.
2) Taking care not to traumatize the neurovascular bundle, we placed a 2-mm Kerrison rongeur into the sphenopalatine foramen and removed the thick palatine bone that made up the anterior aspect of the foramen and the posteromedial aspect of the maxillary sinus.