The present invention is an imaging element which includes a support, at least one imaging layer superposed on the support and a protective topcoat superposed farthest from the support. The method comprises establishing a connection between the satellite receiver and a backend server via the Internet, wherein the backend server stores a plurality of updated satellite tuning parameters; authenticating if the satellite receiver is a valid register; and downloading updated satellite tuning parameters into the database of the satellite receiver from the backend server. An aperture is disposed in the branched flow path for introducing the hydraulic pressure to the control valve. The ultrasound transducer is configured to transmit the level of ultrasound energy which activates the light activated drug with sufficient power that the ultrasound energy can penetrate the tissue site.