New Users MRI Safety Quiz
Please review the MRI safety video at https://www.youtube.com/watch?v=VzdSqYkMlRw before taking the quiz. All new users at CABI must complete the training video, complete the safety quiz, and submit a completed MRI screening form prior to scanning.
Full Name
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First Name
Last Name
E-mail
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example@example.com
Name of PI or Affiliated Lab
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Please upload a completed copy of your MRI screening form which can be found on our website.
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Quiz Questions
The magnetic field is only active when the scanner is in use.
False
True
As a ferromagnetic object gets closer to the magnet, the magnetic force pulling the object decreases exponentially.
True
False
Anyone who will enter the MRI control suite or scanner room should complete the MRI screening questionnaire, regardless of if they will be placed inside the scanner bore.
True
False
Before a participant can receive an MRI, which of the following action should have occurred:
The participant is informed by the researcher about the length of the session
The participant is screened for the potential risks associated with the MRI
Potential contraindicators of the procedure are discussed with the MR technologist
All of the above
Which areas of the MRI building should be restricted access?
Zones I & II - Reception and Screening areas
Zones I & III - Reception area and MRI control suite
Zones II & III - Screening area and MRI Control Suite
Zones III & IV - MRI Control Suite and MRI Scanner Room
The primary safety concern of the ______________ is magnetic attraction or pulling force against ferromagnetic objects.
Static magnetic field
Fringe field
Active shielding
Passive shielding
Which of the following potential participant injuries is NOT associated with an MRI scan?
Temporary hearing loss
Blunt force trauma from projectiles
Seizure
Headache
Participants with which of the following prosthetic devices can be safely scanned?
Titanium hip prosthesis
Cardiac pacemaker
Cochlear implant
Metal worker with shrapnel in their eye
In the event your participant is in some type of medical distress, what is the first thing you should do?
Nothing
Assist the MRI tech with removing the participant from the room immediately and check participant for responsiveness
Call the code team and then pull the participant from the room
Run to the break room
The tissue warming effect is associated with the ____ in MR imaging.
Electromagnetic spectrum
RF waves
Biological safety concern
Bore temperature
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