Saturday, February 4, 2012
Medical Emergencies
Facilities Emergencies
Emergencies During
    Scanning
Instrument Shutdown

• FERROMAGNETIC PROJECTILE IN A HUMAN
• CARDIAC ARREST
• SEIZURE
• RESPIRATORY ARREST


Step 1


If (AND ONLY IF!) a metal object is lodged in the scanner in a way that poses serious threat to the subject, QUENCH the magnet by pressing the EMERGENCY DISCHARGE button on the tan discharge unit located in the magnet room above and to the right of the sink:

Plug the unit into the electrical strip. Lift the clear plastic cover and hold down the RED BUTTON for 10 seconds.

Step 2


Call 911. Describe the event. Give the location as:

BRAIN MAPPING MRI LAB
660 Circle Drive South
(310) 825-9142
Building Number 251


Step 3



Attempt to contact Mark Cohen. Campus number 310/897-1690. Home number 818/225-0740, e-mail mscohen@ucla.edu

Step 4


Call the UCLA Page Operator (56301 or 310/825-6301 from an off-campus phone) and ask to page the party on call for "Brain Mapping MR Lab emergencies"

Step 5


If the emergency involves a subject in the magnet:

  A. Press the EMERGENCY STOP button on the console to abort the scan
  B. Grasp and turn the cradle release handle, located at the foot end of the patient bed. Pull the cradle all the way out onto the transport table. Make certain that the cradle is fully retracted, or it will not undock.
  C. Move the side rails of the table into the vertical position
  D. Undock the transport by stepping on the "UNDOCK" foot pedal.
  E. Keeping the subject on the transport, wheel the patient table out of the scan room.
  F. The crash cart is located in the changing room, in front of the bathroom.

Under no circumstances should a code team enter the scan room. Always remove the subject from the instrument first! Initiate CPR if needed, and wait in the lab until the code team arrives.

Emergency Numbers


If you are unable to get a direct response from Mark Cohen, the following personnel should be notified (in order). Keep trying until one of these individuals has been reached.

Name Office Beeper Home E-mail
John Mazziotta 310.825.2699 06338 310.457.8498 mazz@loni.ucla.edu
Roger Woods 310.794.7606 11424   rwoods@ucla.edu
Susan Bookheimer 310.794.6386 90114 818.225.0740 sbook@ucla.edu
Arthur Toga 310.206.2101     toga@loni.ucla.edu
Mirella Dapretto 310.206.2960   310.209.1929 mirella@loni.ucla.edu
Ann Firestine 310.206.4364   909.833.2080 annfire@ucla.edu
Leona Mattoni 310.825.2699     leona@loni.ucla.edu