24-10 DELTA/DELTA XL/KAPPA VF8
24 N
EUROMUSCULAR TRANSMISSION (NMT) MONITORING
NMT Check sensor The sensor is malfunctioning
or disconnected.
• Check the sensor application.
• Replace the acelerometer sensor, if
necessary.
NMT Artifact • Excessive signal noise due
to patient’s movement/
tremor
• Interference from auxiliary
equipment
• Check the electrodes and reapply, if
necessary.
• Isolate the patient from auxiliary
equipment, if necessary.
• Isolate the patient from extraneous
movement or vibration.
NMT Check temp
sensor
The temperature cable is
broken or missing.
Check the sensor and replace, if
necessary.
NMT Temp Out of
Range (High/Low)
The temperature value is
outside the measuring range
(high/low).
• Check the patient and treat, if
necessary.
• Check the sensor and replace, if
necessary.
NMT
TOF-Cnt > UL
TOF-Cnt < LL
The number of twitches fall
outside the set alarm limits.
• Check the patient and treat, if
necessary.
• Change the alarm limits as
appropriate.
NMT Single Out of
Range (High)
The single mode parameter
value is outside the measuring
range (high).
Check the patient and treat, if
necessary.
NMT Pod H/W Failure • Trident pod hardware failure
• An unsupported pod is
connected.
• Check the NMT pod connection.
• Disconnect the unsupported pod and
reconnect the NMT pod.
• Call the hospital’s technical personnel
or DrägerService.
NMT Pod
disconnected
The NMT pod is not
connected to the monitor.
• Check the cables and connections.
• Replace the cables, if necessary.
Duplicate device
connected
More than one NMT pod is
connected.
Remove the secondary pod.
Message Possible Cause Suggested Action