Positioning device for bone study using computerized axial tomography

摘要

Applicable to baseplates produced from synthetic resins intended for application to the dental cavities of the patient for the location of the precise zones in which it is desired to make the implantations, as aid to tomographic scanning, characterized by the arrangement of linear rods coupled to the baseplate and in a perpendicular arrangement with respect to the possible axis of insertion of the cylindrical implants, which rods are intended to project from the oral cavity in order to allow the correct orientation of the scanning apparatus or scanner for the purposes of making precise cuts in a direction perpendicular to the possible axis of insertion of the implants. The rods are complemented with predetermined-diameter balls made from non-metallic materials for preventing distortions during tomography. IMAGE