ARDMS SPI

ARDMS SPI Exam. Pool Questions and answers. 100% Approved. Graded A Which gain will increase the risk of bioeffects? a. transmit b. receive c. gain d. overall gain - a. transmit Which of the following is considered the memory of an ultrasound instrument? a. pulser b. transducer c. receiver d. beam former e. digital scan converter f. display monitor - e. digital scan converter Spectral broadening suggest: a. laminar flow b. turbulent flow c. flow away from the transducer ...

ARDMS SPI STUDY GUIDE, Questions pool with answers, 100% Accurate, rated A+. In soft tissue, if the frequency of a wave is increased the Propagation Speed (PS) will... - Remain the Same because stiffness and density affect Propagation Speed. What is the audible range? - 20-20,000Hz >20,000Hz=Ultrasound Frequency is measured in - Hertz (Hz) is Cycles per Second Not affected by sonographer Increase Frequency; Decrease Depth A period is the length of time it takes for - one comp...

ARDMS SPI Practice Exam B. Questions pool. 100% Accurate. Rated A Which artifact is illustrated by this image? - a) Shadowing b) Side Lobe c) Reverberation d) Mirroring What is increased if the pulse duration is decreased? - a) Bandwidth b) Line Density c) Frame Rate d) Duty Factor What is the most appropriate action for the sonographer to take when receiving a verbal order for an exam? - a) Deny performance of the exam until a written request is received b) Seek approval from sup...