Rdms Study guides, Class notes & Summaries

SPI ARDMS EXAM |Q & A |ALREADY GRADED A+ |2024 UPDATE What type of wave is sound? Correct Ans ~ mechanical and longitudinal The frequency ranges for ultrasound are: Correct Ans ~ >20 kHz The speed of sound in soft tissue is: Correct Ans ~ 1540 m/s which of the following transducers fires the elements in groups? A. Linear sequenced array B. Phased array C. Continuous-wave transducer D. Single-element transducer Correct Ans ~ A Enhancement is caused by** Correct Ans ~ weakly attenuati...

ECHO HINTS (ARDMS) EXAM QUESTIONS AND ANSWERS

Sonography Principles and Instrumentation - ARDMS SPI Multiple Choice Exam Questions and Answers-A mechanical transducer utilizes: a. transmit focus b. receive focus c. fixed focus d. dynamic aperture focusing - c. fixed focus; sonographer cannot determine the location of # of foci. mechanical transducer uses cross sectional imaging, rotating wheel, wobbler, oscillating mirror A reflection will occur at the boundary of two media if the acoustic impedences of the two media are: a. equal ...

Abdomen ARDMS _ MOCK exam 2023, Verified Solution Progression of which of the following abnormalities flattens the portal veins? Biliary obstruction The wall thickness in a normal fasting gallbladder should not exceed 3 mm This color Doppler sonogram is most likely demonstrating which of the following abnormalities? Pseudoaneurysm This color Doppler image demonstrates turbulent swirling blood flow within a fluid collection, classic sonographic findings of a common femoral artery pseud...

ARDMS Ultrasound Physics & Instrumentation Practice Exam | 2024 Questions & Answers | 100% Correct | Verified

ARDMS Abdomen Davies Questions and Answers 100% Pass You are scanning a patient with a known mass in the left medial segment of the liver. What anatomic landmark can you use to identify the left medial segment separate from the right anterior segment of the liver? Middle Hepatic Vein Which organ is the largest visceral organ in the body ? Liver Where is the major portion of the liver, the right lobe located? in the right upper quadrant of the abdomen What organ is covered in large part by th...

Abdomen ARDMS Exam Review Questions and Answers Latest 2023.

1. 3 causes of venous thrombosis also called, Virchow's Triad(Answer) Venous stasis, trauma/endothelial damage, hypercoagulability 2. Venous stasis(Answer) Slowed blood flow in veins. Caused by immobility, myocardial infarction, CHF, hypotension, COPD, obesity, pregnancy, previous DVT, extrinsic compression, SVC syndrome, paraplegia, surgery associated conditions. 3. 2 types of Trauma/endothelial damage(Answer) Intrinsic and extrinsic 4. Intrinsic trauma is(Answer) Damage to the vessel wall ...