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Digital Imaging And Ultrasound Quiz

10 Questions  I  By Vetxray
Ultrasound Quizzes & Trivia
Quiz based around Ultrasound Imaging devices, their components, and uses.

  
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1.  What is another word for the ultrasound term Anechoic, which means "echo free"?
A.
B.
C.
D.
2.  The small hand-held device that resembles a microphone, attached to the scanner by a cord, that sends out high frequency sound waves into the body and then listens for the returning echoes from the tissues in the body is called a Transducer.
A.
B.
3.  Though he was not the first person to use sonography for medical purposes, who is generally known as the father of medical ultrasound?
A.
B.
C.
D.
4.  Ultrasound is especially useful for penetrating the outer surface of bony structures and visualizing the internal structures of what lies within.
A.
B.
5.  Certain ultrasound machines are capable of Doppler Ultrasound, a special ultrasound technique that evaluates blood flow through a blood vessel, including the patient's major arteries and veins. Which of the following is NOT a type of Doppler Ultrasound?
A.
B.
C.
D.
6.  Ultrasound Imaging, which involves exposing part of the body to high-frequency sound waves to produce pictures of the inside of the body, is also known as what?
A.
B.
C.
D.
7.  After the sinking of the Titanic, Paul Langevin invented the hydrophone to detect icebergs. It was a device that was able to send and then receive low frequency sound waves. This was a early version of an ultrasound component called the ________.
8.  Typical diagnostic sonographic scanners operate in the frequency range of 1 to 18.....?
A.
B.
C.
D.
9.  Ultrasound exams are captured in real-time, using ionizing radiation to show the structure and movement of the patient's internal organs.
A.
B.
10.  A technique for producing higher-quality, and more easy-to-diagnose images, which is available on some ultrasound equipment is called: Speckle Reduction
A.
B.
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