This disclosure presents an improved method for registering anatomical medical images and functional medical images. The jacketed tubes may be used in a hydrocarbon production downhole well bore. Patient information is transferred to a server, and three optional medical devices are configured as a good, better, and best alternative. The incoming call is connected to the called station via a wireline connection. The port is graphically rendered as a target structure having a reference area. The processing unit stores a plurality of images, and is configured for controlling the projecting unit to project a corresponding image according to the conductive contact which is electrically connected to the conductive ball.