S10/S12/S10A/S12A Patient Monitor User’s Manual
8-6
8.4.4.2. 5-lead and 6-lead Electrode Placement
Taking the AHA standard as an example, the 5-lead electrode placement position is
as shown:
RA placement: directly below the clavicle and near the right shoulder.
LA placement: directly below the clavicle and near the left shoulder.
RL placement: on the right lower abdomen.
LL placement: on the left lower abdomen.
V placement: on the chest.
For 6-lead placement, you can use the position for the 5-lead placement, but with two
chest leads. The two chest leads (Va and Vb) can be positioned at any two of the V1 to V6
positions. For more information, please refer to 8.4.4.3 12-lead Electrode Placement.
8.4.4.3. 12-lead Electrode Placement
The electrode placement position of 12-lead includes limbs and chest. The limb