Intraoral communication system

摘要

An intraoral interactive communication system wherein through a mouthpiece (1) tongue pressure coded electrical signals are delivered to a processor (52). The mouthpiece is constructed to conform to the shape of the roof of the mouth, and is positioned behind the upper teeth. The mouthpiece is laminar in structure with an array of pressure responsive locations. A separate pressure responsive location is provided which may actuate a head aimed light. A display (55) is connected to the processor and viewable by the human communicator (50) providing feedback to the communicator. <IMAGE>