What group issued the ACR white paper MRI safety?
a. Food and drug association.
b. OSHA
c. EPA
d. American college of radiology blue ribbon panel on
... [Show More] MR safety. - correct answer d. American college of radiology blue ribbon panel on MR safety.
This individual must have an in-depth understanding of the risks associated with the MRI environment?
a. level 1 personnel
b. level 2 personnel
c. non-MR personnel
d. the patient - correct answer b. level 2 personnel
Which of the following statements is true of non-MR personnel?
a. They must pass an MR safety screening process before entering zone IV.
b. They must pass an MR safety screening process before entering zone III.
c. They may enter zone III for any reason but cannot enter zone IV.
d. They must understand the MR environment. - correct answer b. They must pass an MR safety screening process before entering zone III.
Which of the following are reasons why metal detectors are not recommended in MR implant detection?
a. They vary in sensitivity
b. They cannot detect small ferromagnetic objects.
c. They cannot discriminate an implant with magnetic properties or not.
d. All the choices. - correct answer d. All the choices.
Which of the following can enter zone III and IV but not escort a patient into these zones?
a. MR personnel level 1
b. MR personnel level 2
c. Non-MR personnel
d. Patient - correct answer a. MR personnel level 1
Which of the following is considered level 1 MR personnel?
a. MR tech aid
b. MR tech
c. The person being scanned
d. A patients family member wanting to sit with the patient. - correct answer a. MR tech aid
What organization has produced the terms used in MR labeling (MR safe, conditional ect...)
a. ASTM international
b. ACR
c. OSHA
d. EPA - correct answer a. ASTM international
A tester magnet should be how strong?
a. Equal or greater than 1000 gauss
b. Equal or greater than 500 Gauss
c. Greater than 3000 gauss
d. 1.5 Tesla - correct answer a. Equal or greater than 1000 gauss
What does the the yellow triangle with mr in the center represent?
a. MR conditional
b. MR safe
c. MR compatible
d. MR unsafe - correct answer a. MR conditional
Sound level is limited by the international standard IEC 60601-2-33 to what dba during acquisition?
a. 60db
b. 99db
c. 120db
d. 200db - correct answer b. 99db
The victim in a criminal case is referred to as?
a. The plantiff
b. The defendent
c. The accused
d. The victim - correct answer a. The plantiff
A tort case results in which of the following if the defendant is found guilty?
a. Paying for damages
b. Paying a fine to the government
c. Serving a sentence
d. None - correct answer a. Paying for damages
What is a deposition in a court case?
a. A testimony of what happened.
b. The final verdict in a case.
c. The reason why a defendant is on trial. [Show Less]