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USER MANUAL DO-LBL-06035(L)
| MyoVista® Wavelet ECG (
wav
ECG™) 12-Lead Cardiac Testing Device
Patient Testing
The Gain option affects the vertical scale of the ECG traces . This scale represents the amplitude in
millivolts (MV) per division on the grid . For each lead, the Gain setting is displayed to the left of the
waveform .
Selecting All from the Lead Gain drop-down menu activates the All Gain option icon to change Gain
setting for all leads at once . The default option for the Lead Gain setting is x1 .1 .
1 . Select a Gain setting: x2, x1, x0 .5, or x0 .25 .
Note: Default settings can be reset using the Revert button to reset Report Options as below.
Gain – All leads 1x
Chart Speed – 25mm/s
2 . Under Test Time Setup, select a test duration: 20s, 30s, or 60s .
3 . If necessary, under Myoelectricity Interface, select an option: 25Hz, 35Hz, 45Hz, 75Hz, 100Hz, or Disable .
Caution: The Myoelectricity Interface filter may impact the test results of the MyoVista
wav
ECG calculations. We do not recommend using a filter for this setting unless absolutely
necessary. See Caution on page 32.
4 . Select the Save icon to save the settings for this patient test or select Cancel to discard them .
Note: If a new patient is selected, these settings return to their default values. However, you
can use the Settings screen to change the settings and have them become the default for all
patient tests.
