CPU: This computes and provides the electrical energy for the whole system and for the probes. Display: This manifests the image created by the waves after they have been computed in the CPU. Storage: Stores the images that have been generated. Printer: it is used to print out the images as displayed.
How an Ultra Sound Scan Works The transducer probe emits the sound waves and they are echoed back where, the transducer again collects the echoes and they are conveyed to the CPU for computerization.