apparatus and procedim.per the localizz. and the osserv.ai x-rays to an object, such as a part of the human body, and to drive a tip

摘要

the apparatus includes, as well as a brightness amplifier (10) and a monitor (20) to display the radiographic image of the object, a light emitter (22).in particular, laser light, led by the brightness amplifier (10) and act to make a brush light according to an axis (x) of exposureaccording to which the emitter (12) and the receiver (14) of x-rays are aligned, to indicate the position of the object surface to the axis (x).the apparatus also includes a device (72) is advantageously equipped with means of collimation (120).media guide (140) to a drill bit and a stand (118) having a chamber (128) designed to accommodate either the means of collimation (120) and the means to guide (140).the means of collimation (120) are interponibili in the common path of x-rays and the brush light and are adjustable as position and direction to determine an alignment with the axis ofexposure (x), with the help of the brush bright.the media guide (140), when positioned in the chamber (128) of the stand (118).acts to define a drill axis coincident with the axis of exposure (x) with a view to the implementation of a hole in the object. (figures 8 and 13)