Trio™ Operating Instructions
0070-10-0666-01
2 - 17
Operations
Parameter Menus
Standard 5-wire Lead Sets
Standard 5-wire lead sets monitor 7 ECG leads: I, II, III, aVR, aVL, aVF and V.
FIGURE 2-16
5-wire Lead Placement
(AHA)
FIGURE 2-17
5-wire Lead Placement
(IEC)
• Place the RA (white) electrode under the
patient’s right clavicle, at the mid-
clavicular line within the rib cage frame.
• Place the LA (black) electrode under the
patient’s left clavicle, at the mid-
clavicular line within the rib cage frame.
• Place the LL (red) electrode on the
patient’s lower left abdomen within the
rib cage frame.
• Place the RL (green) electrode on the
patient’s lower right abdomen within the
rib cage frame.
• Place the V (brown) electrode in one of
the V-lead positions (V1 – V6) depicted
in the following section.
• Place the R (red) electrode under the
patient’s right clavicle, at the mid-
clavicular line within the rib cage frame.
• Place the L (yellow) electrode under the
patient’s left clavicle, at the mid-
clavicular line within the rib cage frame.
• Place the F (green) electrode on the
patient’s lower left abdomen within the
rib cage frame.
• Place the N (black) electrode on the
patient’s lower right abdomen within the
rib cage frame.
• Place the C (white) electrode in one of
the C-lead (C1 – C6) positions depicted
in the following section.
Black
White
RA
RL
Brown
V Lead
(any V position)
LA
Green
LL
Red
V
Yellow
Red
R
N
White
C Lead
(any
position)
C
L
Black
F
Green
C
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