Which of the following are placed between the patient and the image receptor (IR) to preferentially absorb scatter radiation?

Question

Quizplus · Accepted Answer

Radiographic grids are placed between the patient and the image receptor to preferentially absorb scatter radiation, resulting in a clearer and less distorted image. Lead shielding is used to protect the individual being imaged from unnecessary radiation exposure. Positioning aides and immobilization devices are used to keep the patient in the correct position during imaging but do not absorb scatter radiation.

Which of the Following Are Placed Between the Patient and the Image