For controlling the cuff pressure in a blood pressure measuring device, the volume flow between a pump for filling the cuff and a valve for emptying the cuff on the one hand and the cuff on the other hand is detected by a flow sensor whose output signal is integrated by means of an integration circuit...http://www.google.fr/patents/US5570694?utm_source=gb-gplus-shareBrevet US5570694 - Blood pressure measuring device and a method of controlling the cuff pressure in a blood pressure measuring device
Blood pressure measuring device and a method of controlling the cuff ...
