Getting to Know Your Blood
Pressure Monitor
The Etekcity Smart Blood Pressure Monitor is
a digital monitor intended for use in measuring
blood pressure and heartbeat rate with an arm
circumference of 8.75–16.5 in / 22–42 cm.
Blood pressure monitors use the oscillometric
method of measuring blood pressure. Before every
measurement, the monitor establishes a "zero
pressure" equivalent to the atmospheric pressure.
It then starts inflating the arm cuff while detecting
pressure oscillations generated by beat-to-beat
pulsations, which is used to determine the patient's
systolic and diastolic blood pressure and pulse rate.
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Function Diagram
Front
A.
Display
A
B.
Cuff
C.
Adapter
D.
Air Plug
E.
Air Hose
F.
Set Button
G.
Lock Button
H.
Start/Stop Button
I.
Memory Button
J.
Battery Compartment
K.
DC Power Socket
F
L.
Air Connector Plug
H
G
C
B
D
E
I
J
K
L
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