| 摘要 |
The invention provides a monitoring device (5) featuring: 1) a housing having a first surface; 2) a sensor pad (6), positioned on the first surface, that includes a first LED emitting red light, a second LED emitting infrared light (207), and a photodetector (206); 3) a data-processing circuit (201) that analyzes a signal from the photodetector (206) to generate a blood pressure value; and 4) means for transmitting (7, 3) the blood pressure value to an external device. |
