This computer screen helps the staff keep an eye on you at all times while you’re asleep and having your operation. Different devices with wires might be attached to you before you fall asleep. These wires are then connected to this monitor, which has loads of buttons, lights, numbers and indicators that beep and make noises all the time. All the numbers show exactly how you’re doing and make sure you’re properly asleep throughout your operation. This computer screen is often known as a monitor in hospitals.