Digital fluoroscopy - Study guides, Class notes & Summaries

Pixel size= Answer Image intensifier size/matrix Spatial resolution is determined/limited by Answer pixel size The larger the matrix, the more pixels pixel size would _______________________ Answer decrease (they are smaller) A larger matrix with smaller pixels increases _____________________ Answer spatial resolution Digital fluoroscopy (DF) is a digital x-ray imaging system that produces ________________ images obtained with an _________ x-ray beam. Answer dynamic area Th...

TABLE OF CONTENTS 1. Basic mathematics 2. Radiation concepts 3. Electricity 4. Electromagnetism 5. X-ray equipment 6. The X-ray tube 7. X-ray production 8. Radiation protection concepts and equipment 9. Radiation protection procedures for patients and personnel 10. Filtration 11. The prime factors 12. X-ray interactions 13. Minimizing patient dose 14. Vision and perception 15. Beam restriction 16. The patient as a beam emitter 17. The pathology problem 18. The grid 19. Radiolo...

Digital Fluoroscopy questions with correct answer1.

Automatic exposure rate control (AERC) Answer A device which automatically controls mAs and/or kV in order to obtain at a preselected location(s) a required *quantity of radiation per unit time*. Automatic exposure control (AEC or ABC - automatic brightness control) Answer A device which automatically controls one or more technique factors in order to obtain at a preselected location(s) a required *quantity of radiation*. CCD, ADC (analog digital digital converter), computer, and DAC (digi...

chpt 26 digital fluoroscopy exam with 100- correct answers(graded A+).

Digital Fluoroscopy questions well answered rated A+ 2023Pixel size= - correct answer Image intensifier size/matrix Spatial resolution is determined/limited by - correct answer pixel size The larger the matrix, the more pixels pixel size would _______________________ - correct answer decrease (they are smaller) A larger matrix with smaller pixels increases _____________________ - correct answer spatial resolution Digital fluoroscopy (DF) is a digital x-ray imaging system that produc...

Digital Fluoroscopy questions well answered rated A+ 2024

Test Bank For Radiologic Science for Technologists 12th Edition by Bushong Chapter 1-40 Latest TABLE OF CONTENTS Chapter 1. Essential Concepts of Radiologic Science Chapter 2. Basic Physics Primer Chapter 3. The Structure of Matter Chapter 4. Electromagnetic Energy Chapter 5. Electricity, Magnetism, and Electromagnetism Chapter 6. The X-Ray Imaging System Chapter 8. X-Ray Production Chapter 9. X-Ray Emission Chapter 10. X-Ray Interaction With Matter Chapter 11. Imaging Science Chapter 12. Comput...

Digital Fluoroscopy question with correct solution graded A+ 2024

Digital Fluoroscopy question with correct solution graded A+ 2023 Advantages of DF over conventional is - correct answer speed of acquisition & post processing. Digital includes at least - correct answer 2 monitors. Postprocesssing options include digital subtraction, - correct answer window leveling, width & edge enhancement. Last image hold -LIH is not considered a postprocessing option, - correct answer it is simply the ability to save the last image seen on the monitor as an image....