Philips IntelliVue MX40 - Page 93

ECG Leads Monitored
ECG and Arrhythmia Monitoring 6-17
If you are using ...
these leads can be selected at the
MX40 and the Information Center
6-wire
I, II, III, aVR, aVL, aVF, V1, V2, V3, V4, V5, V6,
V7, V8, V9, V3R, V4R, V5R.
Sourced (raw) waves are received as:
Channel 1 = II
Channel 2 = III
Channel 3 = Va
Channel 4 = Vb
Factory Defaults are II, Va = V2, III, Vb = V5.
The two chest leads, Va and Vb, can be placed
on the patient in any of the V lead positions (V1
through V9, V3R, V4R, V5R). Lead assignment
is available at the Information Center. When
unassigned, the chest leads use the defaults.
Note— The lead label assigned to Vb cannot
be selected for Va even though Vb does not
appear to be used.
When display of the pleth wave is enabled at the
Information Center, the second chest lead (Vb)
is not available for monitoring.
6-wire (Hexad Mode)
I, II, III, MCL, aVR, aVL, aVF, V1-V6.
Factory Defaults = Off, V1/V3, V1/V4, V1/V5,
V2/V4, V2/V5, V3/V5, V3/V6
Derived leads are labeled, e.g. dV3.
Draft Copy