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SE-1010 PC ECG User Manual
Electrodes
R
L
N or RF
F
C1
C2
C3
C4
C5
C6
The Precordial Electrodes' Positions on Body Surface:
C1: Fourth intercostal space at the right border of the sternum
C2: Fourth intercostal space at the left border of the sternum
C3: Fifth rib between C2 and C4
C4: Fifth intercostal space on the left midclavicular line
C5: Left anterior axillary line at the horizontal level of C4
C6: Left midaxillary line at the horizontal level of C4
The Extremity Electrodes' Positions on Body Surface:
R/L: below the right/left clavicle
N/F: below the right/left rib
The quality of ECG waveform will be affected by the contact resistance between the patient
and the electrode. In order to get a high-quality ECG, the skin-electrode resistance must be
minimized while connecting electrodes.
Electrodes Connection:
1)
Align all lead wires of the patient cable to avoid twisting, and connect the disposable
Table 5-2 Electrodes and their identifiers and color codes
European
Color code
Red
Yellow
Black
Green
White/Red
White/Yellow
White/Green
White/Brown
White/Black
White/Violet
Preparations Before Operation
American
Electrodes
RA
LA
RL
LL
V1
V2
V3
V4
V5
V6
- 25 -
Color code
White
Black
Green
Red
Brown/Red
Brown/Yellow
Brown/Green
Brown/Blue
Brown/Orange
Brown/Violet
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