Interventional Radiography Structural Design Quiz

500 square feet is the recommended minimum size for an interventional radiography room.

Interventional radiography room walls should be shielded with 1mm lead.

Observation windows in interventional radiography rooms should be lead-treated glass.

Incandescent light is used during fluoroscopy in interventional radiography rooms.

Walls, floors, and doors in interventional radiography rooms must be made of easily cleaned materials up to 7 feet.

Digital technology increases the speed of image acquisition in digital subtraction angiography (DSA).

Temporal Subtraction uses a digital radiographic image of the patient's anatomy before contrast agent injection.

Energy subtraction techniques require high-voltage generators to provide alternating X-ray beams with two different spectra.

Mask Mode is a computer-assisted technique in Temporal Subtraction.

TID mode in Temporal Subtraction subtracts images from different masks.

The image processor stores DSA images and converts analog formats to digital.

The X-ray tube in angiography/DSA machines provides higher resolution images and handles high heat.

Television and camera equipment in DSA machines receive and transfer light from the image intensifier.

The analog-to-digital converter in DSA digitizes analog images from the TV monitor.

The console in an angiography/DSA machine includes components like a keyboard and joystick for input.