We have developed a novel method of brain surface dialysis that reduces intracranial pressure and modifies movement of extracellular fluid in a rat model of brain injury. Particular integration functions are defined that may be useful for common integration activities. Then the remapping value may be logically combined with the address value intended for accessing a given memory location to remap the bad address to an unused address. A sealing and severing system is located beneath the film invertor and a trim spool is located beneath the sealing and severing system. A semiconductor pattern is formed on the gate insulating layer.