Computed Tomography Checklist in 3 stages


This section has been extracted from the “ISRRT Response Document-appropriate and safe use of Medical Imaging and Radiation Therapy with infection control measures considered in addition to standard radiation protection procedures. April 2020”. It is available on the ISRRT Website ( It is edited and compiled by A.Stewart Whitley, Director of Professional Practice - International Society of Radiographers and Radiological Technologists(ISRRT) following valuable input from many radiography expert contributors.

1. Preparation

1.3. Equipment Considerations

Disinfection-Decontamination with the use of appropriate technique and means according to Hospital Infectious Diseases Control Committee between patients depending on their infection status (i.e. asymptomatic-suspected-confirmed COVID 19):

  • CT SCANNER (immobilization straps, positioning sponges)
  • Automatic Contrast Medium Injector (consumables-syringes, tubing, IV connectors)
  • Auxiliary equipment (i.e. ECG, Defibrillator, suction device, Oxygen mask)