BeneVision TMS60, Руководство оператора

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Monitoring at the CMS (Version Earlier than 03.00) Monitoring with the TMS60 at the CMS
12 - 14 TMS60 Operator’s Manual
12.2.3 QT Monitoring
A normal ECG waveform (as shown in the following figure) typically includes a sharp and
well defined QRS complexes with consistent spacing between R waves, and an ECG
baseline that is free of noise and artifact.
A normal ECG waveform (for QT monitoring)
The QT interval in an ECG lead is the time interval from the onset of the earliest deflec-
tion in the QRS complex to the end of the T wave. QT monitoring can assist in the detec-
tion of prolonged QT interval syndrome.
12.2.3.1 Measurement Limitations
QT/QTc values are calculated with 3-leadwire or 5-leadwire ECG cables.
12.2.3.2 QT Settings
The following table lists the QT settings in the QT Analysis section of the ECG tab.
ST P
o
int
J P
o
int
ISO P
o
in
t
R
T
QT Interval
P
Q
S
Options Description Settings*
QT Analysis Enables or disables QT analysis. On, Off
* The factory default settings are in bold.