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AsCARD B5 & B56
3.4 Arrangements of the electrodes.
The electrocardiograph AsCARD B5 / AsCARD B56 is equipped with a 10-electrode
patients cable.
In order to receive 12 standard leads of Einthoven, Goldberger, Wilson, the electro-
des should be attached in the following way:
Limb electrodes:
R - red
- right arm
L - yellow
- left arm
F - green
- left leg
N - black
- right leg
Precardiac electrodes :
C1; white-red
the fourth intercostal space on the right side of the sternum
C2; white-yellow
the fourth intercostal space on the left edge of the ternum
C3; white-green
half way between C2 and C4
C4; white-brown
the fifth intercostal space in the left central clavicular line
C5; white-black
straight line from the C4 point perpendicularly to he left front
auxiliary line in the intersection point with this line.
C6; white-violet
at the same level as C5, but in left central auxiliary line.
