PRODUCT INFORMATION
The device features blood pressure measurement, pulse rate measurement and the
result storage. Readings taken by this device are equivalent to those obtained by a
trained observer using the cuff and stethoscope auscultation method.
This manual contains important safety and care information, and provides step by step
instructions for using the product.
Please do read this user manual carefully and thoroughly before use.
FEATURES:
Systolic Blood Pressure
Diastolic Blood Pressure
Pulse Rate
Memory: Up to 60 pieces of records
MEASUREMENT PRINCIPLE
This product uses the Oscillometric Measuring Method to detect blood pressure.
Before every measurement, the unit establishes a “zero point” equivalent to the
atmospheric pressure. Then it starts inflating the cuff. Meanwhile, the unit detects
pressure oscillation generated by beat-to-beat pulsatile, which is used to determine the
systolic pressure and diastolic pressure as well as pulse rate.
The device also compares the longest and the shortest intervals of detected pulse wave
with the average value, and then calculates the standard deviation.
The monitor will light up a warning symbol when the calculated standard deviation
is larger than or equal to 15.
