| 摘要 |
<p>Blood pressure measuring device with a blood occluding cuff for surrounding a patient's arm, a pump for inflating the cuff, a valve for deflating the cuff, a pressure transducer for deriving electrical signals indicative of the cuff pressure and electrical controlling and signal processing means for controlling the cuff function and for processing the derived pressure signals. The pump, the valve and the transducer are located in the cuff and only an electrical connection exists between the cuff and the electrical control and signal processing device.</p> |
