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Table 1 ECG Leads Configuration and Electrodes Location Table
Lead
Lead I
Lead II
Lead III
The intersection between the centerline R (Red)/
R (Red)/
L (Yellow)/
of the right clavicle and Rib 2.
RA (White)
RA (White)
LA (Black)
The intersection between the centerline F (Green)/
L (Yellow)/
R (Red)/
of the left clavicle and Rib 2.
LL (Red)
LA (Black)
RA (White)
Between the left edge of the breast
L (Yellow)/
F (Green)/
F (Green)/
bone and Rib 5.
LA (Black)
LL (Red)
LL (Red)
2.4 Blood Pressure Accuracy Check Method
Operation procedure:
1. Unscrew the M3x6 screw from the battery compartment on the back of the Spot-Check Mo-
nitor, as shown in figure 2.11.
2. Take a NIBP connector plug from the battery cover, as shown in figure 2.12. (
Note:
there are
two plugs but you will only need one.)
3. Air Path Connection: Take a piece of air tube (0.5~1m long,
Φ
8.0mm/
Φ
4.0mm diameter). Atta-
ch the NIBP connector with a connector plug on to one end of the air tube. Connect the other
end to the 3-way connector. Connect the other 2 ends of the 3-way connector to a Mercury
Sphygmomanometer as shown in Figure 2.13.
Electrode
Name & Color
Electrode
Location
ENGLISH