A system and method for in-process yield evaluation and correction in an array type of device are provided. The digital signals are then transmitted via Class Compliant USB andor FireWire-IEEE 1394 andor IEEE 802. The portions of the brief located between the ears are in the form of an opposed pair of central edges. The media reservoir stores a medium, particularly a fluid, which preferably incorporates at least one pharmaceutical substance. Each pair of telescoping rods is connected by their own individual cover material, necessary for allowing the telescoping rods to be retracted into the center section.