Method and the device in order to measure the capacity regarding the lung of the patient

摘要

The patient (50) in order to measure the capacity regarding the lung, the patient (50) the connection possible device (48) is stated directly or indirectly, the inhalation part which keeps entering the breath gas the patient (50) toward facing (54) with the breath gas the patient (50) from the expiration part which keeps coming out (56) has had the particular device, the inhalation part (54), the mouthpiece in order to change (64) it has possessed the gas component inside the breath gas. Method in order to measure capacity, in order to measure the measurement parameter which depends on the change inside the gas component, the expiration part (56) the detector which is arranged inside (66), and, measures the change inside measurement parameter, is achieved and, from the change which was measured, detector unit in order to measure capacity (66) the calculation unit which is connected (58) the device which it has (48) by.