9 Computer hardware and peripherals; computer hardware in the field of telecommunications; computer hardware and software used to control and manage medical monitoring devices; telecommunications devices, namely, telephones, routers, hubs, exchange switches, emulators, line converters, signal converters, multiplexers, and computer hardware used to packetize and transmit voice and data signals over communications networks; transmitters, receivers, transceivers, signal amplifiers, antenna and wireless telephones; computer network management software used to manage, analyze and direct patient and medical data and information over computer networks, medical monitoring communications networks and telecommunications networks; parts of the foregoing; and user manuals sold as a unit therewith