Model of describing process

Model of describing process

Many people think that Magnetic Resonance Imaging is a very complicated process. In fact, it actually is a simple process involving four steps. First of all, the patient is prepared for the treatment. She is usually instructed to lie down on a removable bed with her head straight. Secondly, the bed is pushed mechanically into a large, hollow tube, at the end of which a powerful magnetic-powered camera is installed. When her head is placed firmly in the right position, the camera scans the inside part of her head. The picture of the head is sent to a computer outside the tube within only a few seconds. Finally, the patient is taken out from the tube and the process is completed.