X | 合法醫療器材資訊網

X-raydetector·X-raydetectorsaredevicesusedtomeasurethe·Detectorscanbedividedintotwomajorcategories:imagingdetectors(suchas·Contrast ...

Instrument that can measure properties of X-rays

X-ray detectors are devices used to measure the flux, spatial distribution, spectrum, and/or other properties of X-rays.

Detectors can be divided into two major categories: imaging detectors (such as photographic plates and X-ray film (photographic film), now mostly replaced by various digitizing devices like image plates or flat panel detectors) and dose measurement devices (such as ionization chambers, Geiger counters, and dosimeters used to measure the local radiation exposure, dose, and/or dose rate, for example, for verifying that radiation protection equipment and procedures are effective on an ongoing basis).