Question

When using digital fluoroscopic equipment, a substantial reduction in patient dose can be achieved without reducing the information content with the use of:

1. continuous energized fluoroscopy mode
2. 3.75, 7.5, & 15 frames/sec utilizing an image buffer
3. static image recording technique
4. very fast frame rates

Answer 1

Utilizing techniques such as continuous energized fluoroscopy mode, utilizing an image buffer, static image recording technique, and very fast frame rates can reduce patient dose without reducing information content when using digital fluoroscopic equipment.

Step-by-step explanation:

When using digital fluoroscopic equipment, a substantial reduction in patient dose can be achieved without reducing the information content by utilizing the following techniques:

1. Continuous energized fluoroscopy mode: This mode allows for continuous imaging without the need to repeatedly apply radiation, thereby reducing the patient's dose.
2. Utilizing an image buffer: By capturing and storing images at specific frame rates such as 3.75, 7.5, & 15 frames/sec, the use of an image buffer can optimize radiation exposure while maintaining the necessary information content.
3. Static image recording technique: This technique involves capturing a single static image instead of continuous fluoroscopy, reducing the overall radiation exposure to the patient.
4. Very fast frame rates: By increasing the frame rate of the fluoroscopic imaging, very fast frame rates can effectively reduce the patient's exposure to radiation.