An apparatus for scintigraphic analysis, particularly to a mammography machine, with submillimeter spatial resolution.

摘要

A mammogram scintigraphic with a spatial resolution submillimeter adapted to detect gamma rays with an energy between 30 keV and THE 2 MeV, including a section HEADER SENSIBLE (10) with a container ARMORED SHAPED BOX (16) CO-OPERATING WITH A MEMBER OF PRESSURE STANDARD AND rECEIVING the following essential components which are combined together in the following sequence: A COORDINATOR OPENING (11), a material with atomic number ALTO, ADAPTED FOR COLIMAR EMISSIONS OF GAMMA RADIATION FROM ORGAN CORPORAL under investigation; A scintillator crystal structure FLUORESCENT AND FIBER ADAPTED TO CONVERT GAMMA RADIATION ISSUED BY THE ORGAN IN REGARDING CORPORAL light radiation; A multi-anode, or a photomultiplier CABLE TWISTED, OR Solid state position sensitive, which receives light radiations emitted from said crystals scintillating and from the fibers FLUORESCENT AND GENERATING SIGNALS PROPORTIONAL TO RADIATION luminicas RECEIVED ; AN ASSEMBLY HARDWARE, ADAPTED TO PERFORM THE CONVERSION AND INTEGRATION OF ALL SIGNALS GENERATED BY SUCH ASSEMBLY photomultiplier from one format analog to digital, as well as amplification, for coupling Following an electronic processor, WHICH THE PROCESSED AND THEN THE MONITOR DISPLAYS IN PROPER IN THE FORM OF A BODY IMAGE CONCERNING ORGAN.