
MEDICAL ELECTRICAL EQUIPMENT - DOSIMETRIC INSTRUMENTS AS USED IN BRACHYTHERAPY - PART 1: INSTRUMENTS BASED ON WELL-TYPE IONIZATION CHAMBERS
出版:Comitato Elettrotecnico Italiano

专家解读视频
Defines the performance and some related constructional requirements of WELL-TYPE IONIZATION CHAMBERS and associated measurement apparatus, intended for the determination of a quantity, such as AIR KERMA STRENGTH or REFERENCE AIR KERMA RATE in photon radiation fields or ABSORBED DOSE TO WATER at a depth, in photon and beta radiation fields used in BRACHYTHERAPY, after appropriate calibration for a given type of source.