I work in a busy Neuro/SICU unit and the RN always transports their patient to Ct, MRI, Angio ect., once I had 9 pumps running with Q 15 min V/S and Neuro checks. The charge nurse takes over for our other patient while we are away and a Nurse attended and RT if patient is on the vent help get us down there. ive also been in angio with a patient for over 3 hours before because there is only one RN and she has to assist with the procedure. it has worked well so far but there are those days after my 3rd trip to CT that I wish we had a transport team