Manner and device of continually non invasion Characteristic monitoring the blood pressure parameter

摘要

(57) Abstract Continual non invasive Characteristic manner and the device which measure blood pressure parameter and the like are disclosed. The device seals the auditory tube of the individual, blood pressure change of the artery which it adjoins to the auditory tube (12) which is sealed, includes the ear piece (10) which it tries to generate the air pressure change inside the auditory tube (12) which is sealed. As for the device, the air pressure change in the auditory tube (12) which is sealed is measured, the pressure detection means (24) which generate the signal which it is related to the air pressure change which was measured furthermore are included. Furthermore, as for the device, desirably, treatment means (52), and the display (58) of the signal after the treating which treat the aforementioned signal in order to measure blood pressure parameter and/or the means which record (50) are included. Heart rate, the blood pressure and heart beat Out the tonnage and the one time beat it is possible manner, Out to use the tonnage, heart function, wraparound function and in order to measure other parameters. In order to obtain the reading value of absolute pressure, using each one two sensors (24a and 24b) for each every lug, it is possible to monitor pulsation time succession delay.