TOMOGRAPHIC SYSTEM AND SCINTILLATOR THEREFOR

PROBLEM TO BE SOLVED: To provide the constitution having high geometrical efficiency, unincreasing in a manufacturing cost and nonreductive in dosage efficiency of a system in a scintillator for a detector of a computed tomographic(CT) system. SOLUTION: This scintillator has the geometrical constitu...

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Bibliographische Detailangaben
Hauptverfasser:	TOTH THOMAS L, ERDOGAN GURMEN O, HE HUI DAVID, SHEN BING
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DIAGNOSIS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASUREMENT OF NUCLEAR OR X-RADIATION MEASURING MEDICAL OR VETERINARY SCIENCE PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SURGERY TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide the constitution having high geometrical efficiency, unincreasing in a manufacturing cost and nonreductive in dosage efficiency of a system in a scintillator for a detector of a computed tomographic(CT) system. SOLUTION: This scintillator has the geometrical constitution to substantially prevent an X-ray beam from completely passing through a gap between adjacent scintillator elements. In a practice mode, the scintillator is obliquely cut so as to form a parallelogram 52 or a trapezoid or a detector module is arranged in its slant attitude on the (z) axis of the X-ray beam.