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Ultrasound Questions & Answers
What ares acoustic variales?
Density, distance, pressure, and intensity(I think) are acoustic variables.
What is the frequency of a wave with 1msec period?
A wave with a cycle of 1 millisecond would have a frequency of 1,000 hertz, give or take a few hertz. For those unfamiliar with this kind of physics, a hertz is the most basic measurement of a soundwave there is. Typically, 1 hertz will take 1 second
If the level of an acoustic variable ranges from 55 to 105, what is the amplitude?
How did you get 25 for amplitude within q 55-105 range?
If the transducer diameter increases, the lateral resolution at its smallest dimension is
More
When diameter or aperture of the beam increases (D), also smallest dimension at the focus (D/2) increases; thus the lateral res worsen.
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What we have here is considered the hardest trivia quiz when it comes to adult echocardiography, and it not only tests your ability to read the results shown in an image and deciphering what is wrong, but it also tests how to get...
Questions: 55 | Attempts: 495
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Sample QuestionWhich of the following supplies blood to the artierial system after contraction?
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Sample QuestionThe source & receiver approaching one another is a
Physics Vascular Ultrasound
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Sample Question____________________ are any perturbation of a signal which distorts a display from “truth”.
Transoesophageal Echocardiography Quiz
For all those who find TEE exciting and...
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Sample QuestionAll are true about TAPSE except,
This quiz will test your Ultrasound skills and tells you if you are qualified to service an Ultrasound System.Good luck !
Questions: 10 | Attempts: 84
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Sample QuestionWhat is an Ultrasound System (US) ?
For the ultrasound PTA 102 quiz on 2/9/10. use your first name to sign in, you dont need to use mine
Questions: 87 | Attempts: 73
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Sample QuestionAn effect of ultrasound is that it can be absorbed by human tissue and it produces heat on continuous
Only one option is correct
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Sample QuestionA vertical plane that bisects the body into right and left halves is the:
Questions: 28 | Attempts: 54
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Sample QuestionThe study of sound dates back to:
This quiz is a requirement for access to ultrasound open lab hours. You need an 75% or better on this quiz to pass.
Questions: 13 | Attempts: 53
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Sample QuestionUltrasound is a form of what kind of energy?
Below is an Abdominal Vasculature: Ultrasound Diagnostics Of The Abdominal Aorta Trivia Quiz. It is perfect for those of us in the medical field that want to refresh their knowledge on these examinations. Take it up and get to...
Questions: 32 | Attempts: 42
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Sample QuestionAortic Ultrasound Indications: Choose all the appropriate indications for an aortic ultrasound.
Ultrasound test to see how much info was retained from reading material
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Sample QuestionThe significance of the liver's external landmarks to sonographers is that they are used to?
This is a Virtual Transesophageal echocardiography essentials test that is designed to see whether you have enough knowledge to come up with the correct reading from different imaging. This test shows images of the heart. All you...
Questions: 13 | Attempts: 21
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Sample QuestionIdentify the TEE view
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Sample QuestionAbnormalities is evaluated by which criteria?
. Physical principles of sound. Different types of waves. Intensity of ultrasound
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Sample QuestionSpatial avg intensity is
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Sample QuestionWhich Transducer gives off a short burst of sound. Waits until the echo comes back before sending another one. Has One piezoelectric transducer crystal that alternately transmits and receives echos.
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Sample QuestionInterfaces that are smaller than the wavelength or not smoother (RBCs, liver parenchyma)
In 2004, the WHO published a standardized classification of ultrasound (US) images of cystic echinococcosis (CE). The classification was developed to give clinicians, radiologists, etc., working on CE in different parts of the...
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Sample QuestionPlease classify based on the WHO standardized classification system.
Below is a Ceus image practice study test for the part I of your revision. Over the course of the study, we have covered how one is expected to perform contrast-enhanced ultrasound and how to ensure that you interpret the results...
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Sample QuestionPlease classify based on the WHO standardized classification system.
