▪ Write a paragraph about x-ray dosimetry and the MPE (maximum permissible

exposure). (2 Pts.)

▪ List the safety rules that should be followed by the healthcare personnel to avoid

dangerous effect of x-ray. (2 Pts.)

▪ What are the specs of the most recent planar x-ray image detector? (1 Pts.)

▪ List the models (of different manufactures) that produce free electron-beam CT

scanner. (1 Pts.)

▪ Describe the mechanism of moving the beam safely.. (1 Pts.)

▪ Write the most recent specs of MRI system produced by 2 companies.. (1 Pts.)


Fig: 1