Fluoroscopic units are typically described as “under-table” or “over-table” units. The units are named according to the location of the:

The input phosphor of the image intensifier is approximately _____ in diameter.

The image intensifier is a primary protective barrier and is required to be a minimum of:

Which of the following are types of video camera tubes? Vidicon CRT Plumbicon

Which of the following will decrease the amount of contrast produced in the image intensification tube? Scattered ionizing radiation produced in the patient Penumbral light scatter in the input and output screens Light scatter within the image intensification tube itself

The purpose of the bucky slot cover is to: Lower patient dose by eliminating low energy x-rays Protect the radiologist/technologist from scatter radiation Protect the patient from scatter radiation

The primary purpose of in image intensifier is to:

A technologist is setting up for a fluoroscopic procedure in an R & F room.  Where will be Bucky tray need to be positioned prior to the start of the examination?

The bucky slot shielding device must be at least:

Choose the two (2) responses that accurately describe a CCD: