Welch Allyn CardioPerfect Workstation Exercise ECG Module - User Manual - Manual (Page 48)

CardioPerfect Workstation
Exercise ECG Module - User Manual
DIR 80012335 Ver. E 48 / 83
7. Customizing the Exercise ECG module
You can customize Welch Allyn CardioPerfect to your own preferences. To open the settings
click Settings in the File menu.
The features that you can customize are located in the Exercise ECG settings. In the
navigation bar click Exercise ECG:
7.1 Exercise ECG settings- General tab
Use the General tab to customize general functions of Welch Allyn CardioPerfect Exercise
ECG.
The General tab contains the following options:
Lead Preference
In this section you can specify your own favorite lead sequence. Use
the arrows to move a lead up or down. The favorite lead sequence is
available in the Averages view and the Real-time monitor. When
displaying views with fewer than 12 leads, the leads that are shown
are selected from the top down from this list, thus a 3 lead view
shows the top 3 leads.
ST options:
Reference Point With this setting, you can determine the default point that is taken
for ST measurement. Possible choices are: J+0, J+20, J+40,J+60,
J+80, J+Dynamic. The latter option calculates the ST measurement
point based on the actual heart rate, as
J + RR/16.
Highest ST
calculation With this setting, you can specify how the highest ST should be
calculated. You can choose between:
- “Absolute ST deviation”: for the lead specified, the ST event is
reported for which the absolute ST value in that lead is maximal.
- “Summation”: the ST event is reported for which the summation
of the absolute ST values across all leads is maximal.
- “ST depression only”: for the lead specified, the ST event is
reported for which the ST value is maximally negative..
Highest ST lead If you have set the Highest ST calculation option to Absolute ST
deviation or ST depression only, use the Highest ST lead to specify
which lead should be used for this setting. Possible choices are: I,
II, III, aVF, aVL, aVR, V1, V2, V3, V4, V5, V6 and
–aVR or Lead
with maximum ST.
Note:
when “lead with maximum ST” is used in combination with
“ST depression only”, the leads aVR and V1 will not be used in the
determination of the lead with the highest ST.
Rhythm lead Here you can select which lead should be shown as rhythm lead in
the 4x3 view.
Speed unit With this option, you can select the unit in which the treadmill speed
is expressed. You can select either km/h or mph.