4.1 How to use the wrist cuff
(1) The palm up, please put the wrist band
directly on the exposed wrist, ensure that the
sphygmomanometer is located on the same side
of the palm, the wrist band close to the skin and
roll up, do not roll the cuff of the clothes in the
wrist band.As shown on the right.
(2) The wristband was tied to the naked wrist,
so that the lower edge of the wristband ring is
about 1 to 2 c m from the lowest point of the
palm, and the measurable wrist range of the
wristband is 13.5~19.5cm.As shown on the
right.
(3) Grab the end of the wristband and stick the
velcro, pull against the wrist and roll it up,
elastic for comfort.As shown on the right.
(4) Stand up and sit properly and don't lean
forward or bend;After 3-4 deep breaths before the measurement, restore
natural breathing, relax the shoulders and arms, and relax the whole
body;