29 - 4 BeneVision N Series Patient Monitor Operator’s Manual
• The NMT parameter values darken 15 minutes after the NMT measurement is taken.
• The PTC value is shown on the display for 20 seconds after which the NMT module returns to the
preset stimulation mode.
29.6 Accessing the On-screen NMT Guide
The monitor provides the on-screen NMT guide to help you understand NMT monitoring functions and
operating procedure.
To access the on-screen NMT guide, follow this procedure:
1. Select the NMT numerics area or waveform area to enter the NMT menu.
2. Select the Introduction tab.
3. Select a tab as required.
â—† Select the Summary tab to view the NMT monitoring principles.
â—† Select the Target Patient tab to view the applicable patients for NMT monitoring.
â—† Select the Points to Note tab to view the precautions before NMT monitoring.
â—† Select the Operation Guide tab to view the NMT monitoring procedure.
29.7 Preparing for NMT Monitoring
29.7.1 NMT Equipment to Patient Connection
The following picture shows NMT cable and patient connection.
(6) Bar graph: indicates the amplitude of response to the stimulation. The maximum height of the bar graph displayed is
120%. Bar graph is not shown if calibration is not completed successfully.
(7) Scale: indicates the amplitude of response to stimulation.
(8) Measurement interval:
Manual is displayed if Interval is set to Manual.
(9) Measurement countdown: time to the next measurement. The measurement countdown is not shown if
Interval is set
to
Manual.
(10) The last measurement time
.
(1) NMT module (2) NMT patient cable
(3) NMT stimulation cable (4) NMT sensor cable
(5) Proximal electrode (red) (6) Distal electrode (black)
(7) NMT sensor
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