Reviews patient history and physician's orders. Educates patients on procedures, equipment, and exams. Prepares and administers contrast media and/or medication. Monitors patients' condition. Prepares equipment and supplies. Implements safety standards and performs quality control procedures. Troubleshoots, resolves, and/or reports equipment malfunctions. Positions patient and performs imaging procedure(s). Analyzes results and identifies issues with the quality of imaging results. Takes appropriate action to resolve image quality issues, including repositioning patients and repeating procedures. Enters, transmits, and reports scan results.