Autofluoroscope

Claim 1

A RADIATION MONITORING SYSTEM, COMPRISING A PLURALITY OF INDIVIDUAL SCINTILLATORS ARRANGED IN INTERSECTING ROWS AND COLUMNS, A PHOTOMULTIPLYING DEVICE ASSOCIATED WITH EACH OF SAID ROWS AND COLUMNS, LIGHT CONDUCTING PIPES OPTICALLY COUPLING EACH OF SAID SCINTILLATORS TO A UNIQUE PAIR OF SAID PHOTOMULTIPLYING DEVICES, THE OUTPUT OF SAID PHOTOMULTIPLYING DEVICES PROVIDING DIGITAL INFORMATION RELATIVE TO THE POSITION OF A MONITORED RADIATION EVENT, COINCIDENT CURRENT CORE MEMORY MEANS FOR RECEIVING AND STORING SAID DIGITAL INFORMATION, A CATHODE RAY TUBE FOR VISUALLY DISPLAYING INFORMATION ACCUMULATED IN SAID MEMORY MEANS, DIGITAL-TO-ANALOG CONVERTING MEANS WHEREBY THE DIGITAL OUTPUT OF SAID MEMORY MEANS PROVIDES POSITIONAL CONTROL OVER SAID CATHODE RAY TUBE, A MEMORY STORAGE REGISTER ASSOCIATED WITH SAID MEMORY MEANS FOR STORING REPETITIVE EVENTS AND DIGITAL-TO-ANALOG CONVERTING MEANS CONNECTING SAID MEMORY STORAGE REGISTER TO SAID CATHODE RAY TUBE WHEREBY THE DIGITAL OUTPUT OF SAID MEMORY STORAGE REGISTER PROVIDES INTENSITY CONTROL OVER SAID CATHODE RAY TUBE.