Fluoroscopy units are incredible tools that have added a whole new dynamic to medical imaging-- literally ;). Though there are risks involved, the diagnostic benefits far outweigh these risks. For this unit to really be of advantage to radiologic imaging operators such as techs and rads, it's important that we be familiar with the unit and it's components, know how to operate it safely, protect those involved in the procedures from unnecessary radiation, and understand all that is involved in maneuvering and manipulating the equipment. So be careful out there and use fluoro wisely! Thanks for tuning in to "Zoe's 'Take' on Fluoroscopy"!
For the protection and safety of radiation workers ands staff, it is very important to limit the amount of dose as much as possible. It is our responsibility as radiation workers to keep radiation exposure ALARA- As Low As Reasonably Achievable! In addition to the three keys (time, distance, and shielding) of radiation safety and protection, there are other ways to manage dose. For example, the number of image taken and repeated. During fluoroscopy, setting the number of frames per second is one way the radiologist can limit patient dose. The more frames (or pictures) taken per second, the more radiation being exposed to the patient and surrounding people (ASRT, 2010). In order to effectively protect workers and patients, dose limits have been established. Check out the table below!... sorry for the poor quality screenshot. Note: Dose equivalent is measured in Sieverts and/ or rems. (1 rem= .01 Sv) Statkiewicz-Sherer, Mary Alice, Paula J. Visconti, E. Russell Ritenour, an