BAROMETRIC PRESSURE CONTROLLER AND METHOD FOR CONTROLLING THE BAROMETRIC PRESSURE CONTROLLER

摘要

PROBLEM TO BE SOLVED: To solve that a problem such as stuffiness in the ear or burdens are placed in the inner ear arises for a living body of a man who enters and leaves a sickroom since difference of barometric pressures in indoors and outdoors is utilized in facilities such as hospitals, for example, facilities for isolating a patient with an infection in the sickroom.;SOLUTION: The barometric pressure controller includes: a barometric pressure detection section which detects barometric pressure in a general room 30 communicable and non-communicable to a decompression room 20; and a barometric pressure adjustment section 50 which adjusts barometric pressure in an isolated room 10 and barometric pressure in the decompression room 20 based on the detected barometric pressure in the general room 30. Then, the barometric pressure adjustment section 50 adjusts the barometric pressure in the isolated room 10 so as to be the same barometric pressure in the barometric pressure in the general room 30.;COPYRIGHT: (C)2011,JPO&INPIT