Lower image intensifier - Study guides, Class notes & Summaries

CAMRT Exam Questions With Answers (Complete Solution) Latest 2024/2025 (VERIFIED) Why is there a maximum injection pressure for an automatic injection device during contrast media administration? Answer- A preset maximum injection pressure helps to prevent vessel damage 1. The QC tech performs testing after the image acquired in the past week demonstrates exposure inconsistencies. Which kVp accuracy test reading at 80 kVp would require corrective action? a. 70 b. 72 c. 74 d. 76 Answer- ...

CAMRT Written Exam Questions and Answers With Complete Solution Latest 2024/2025 (VERIFIED) When preparing to add antiseptic iodine to a sterile field, why must some of the liquid be poured into the sink before adding the remainder to the sterile container? Answer- To wash the container's lip to prevent contamination, this maintains the sterile field Why is there a maximum injection pressure for an automatic injection device during contrast media administration? Answer- A preset maximum inj...

Fluoroscopy question and answers graded A+ 2023 rated A+ 2023 Purpose of fluoroscopy - correct answer visualize dynamic processes Fluoroscopy systems - correct answer image intensified (conventional, digital) flat panel detectors Old school fluoro - correct answer phosphor screen backed with lead glass screens converted x-rays to light light (image) directly viewed by radiologist Disadvantages of old school fluoro - correct answer low light images viewing in total darkness high p...

CAMRT - Test Review Questions With Answers | Updated 2024/2025 | 100% Correct. When preparing to add antiseptic iodine to a sterile field, why must some of the liquid be poured into the sink before adding the remainder to the sterile container? To wash the container's lip to prevent contamination, this maintains the sterile field Why is there a maximum injection pressure for an automatic injection device during contrast media administration? A preset maximum injection pressure helps to pre...

The ability to produce a high - voltage electrical current in the x - ray tube is accomplished through which of the following devices ? - Transformers Spatial resolution is a term used to describe the - Ability to see small structures on an image The movement or flow of particles on the surface of a conducting material is known as : - Electrical current Bone age assessment is used to radiologically assess the biological and structural maturity of using which radiographic images ? - H...

When preparing to add antiseptic iodine to a sterile field, why must some of the liquid be poured into the sink before adding the remainder to the sterile container? Answer- To wash the container's lip to prevent contamination, this maintains the sterile field Why is there a maximum injection pressure for an automatic injection device during contrast media administration? Answer- A preset maximum injection pressure helps to prevent vessel damage 1. The QC tech performs testing after the i...

RCIS question 100% correctly answered graded A+0.5 mm lead equivalent - correct answer Provides 95 % shielding from x-ray Color badges - correct answer Give a good measure of eye exposure Catheters wt high take off - correct answer Amplatz, JL5 X- ray beam that controls amount os electrons boiled off -- effects patient dose/ pt exposure - correct answer Milliamperage (mAs) X-ray beam that controls quality of pictures - correct answer Kilovoltage potential (kVp) Attenuation - corre...

Fluoroscopy Questions and Answers, Graded A+ This is a dynamic radiographic exam that involves active diagnosing during the exam Fluoro What is the primary reason that fluoroscopy is the domain of the radiologist the RA and the PA Bc it involves active diagnosing Fluoro is used for studies that require Observation of dynamic physiological functions The fluoro Imaging Change consist of a Specialized x-ray tube with an image receptor call the floor scopic screen they can ...

RCIS Exam Prep Question and Answers 2024/2025 Latest and Verified True or False: During a left heart biopsy you should give heparin. - CORRECT ANSWER-Yes, 5000IU to avoid thrombi going to the brain What is the maximum annual Radiation exposure? - CORRECT ANSWER-5 REM What is the therapeutic INR range for someone on warfarin/coumadin? - CORRECT ANSWER-2.0-3.0 What is a normal INR for someone not on coumadin/warfarin? - CORRECT ANSWERINR 0.6-1.2 When using FFR, what drug is given and ho...

Fluoro Questions and Answers 2023, Graded A+ what are the factors influencing patient fluoroscopic exposure? what are the factors that directly influence the exposure rate at the panel or tabletop and the patient and the operator's radiation dose? milliamperage, kilovolatage, collimation, filtration, exposure time, target to panel (tabletop) distance (TPD), patient to image intensifier distance for over the table and under the table image intensifier systems, sensitivity of the image r...