Radiologic Systems: Gantry Assembly

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Questions and Answers

What is the purpose of the gantry aperture in a CT scan system?

  • To facilitate communication between technologists and patients
  • To position the patient during the scanning procedure (correct)
  • To rotate the scan frame
  • To emit laser beams for patient positioning

How many types of lasers are typically used in a CT Scan system based on the text?

  • 2 types of lasers
  • 1 type of laser
  • 3 types of lasers (correct)
  • 4 types of lasers

In a CT scan system, when the lasers are at zero setting, where is their intersection point located?

  • At the center of the scan plane (correct)
  • At the back of the gantry
  • Outside the scan plane
  • At the edge of the gantry aperture

What is the function of the set of laser beams in a CT scan gantry?

<p>To aid in patient positioning (B)</p> Signup and view all the answers

How does the gantry aperture size help in a CT scan procedure?

<p>By facilitating patient positioning (A)</p> Signup and view all the answers

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