Stryker altrix - Patient Temperature Deviation Low Alarm; Patient Temperature Output Deviation Alarm; Normothermia Deviation Alarm; Water Temperature Deviation Alarm Group

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This alarm notifies the operator that the patient is not responding as expected in the active therapy.
Alarm generation:
The product will display the Patient Temperature Deviation Low Alarm, if after the initial achievement of the current patient
temperature target, the actual primary patient temperature becomes more than 0.5° C above or below the Current Target
Temperature.
NNoottee -- The low priority audible alarm is repeated every 30 minutes.
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This alarm notifies the operator that the patient temperature output is out of range or their is a calibration error.
Alarm generation:
The product will display the Patient Temperature Output Deviation Alarm, if the calibration has failed, or the patient
temperature output is out of range.
NNoottee -- The audio paused timeout is 5 minutes for the now water flow alarm.
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This alarm notifies the operator of that the Primary Patient Temperature is out of range.
Alarm generation:
If the actual Primary Patient Temperature is lower or equal to 35.9° C or higher or equal to 38.1° C, the controller will display
the Patient Normothermia Deviation alarm.
NNoottee -- The low priority audible alarm is repeated every 30 minutes.
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This alarm notifies the operator that the water is not responding as expected to the therapy. The product is at full power,
with the current mode and the temperature selection. The water temperature cannot remain within a range of ±0.8º C of the
selected Water Target Temperature.
Alarm generation:
1. If the actual water temperature is more than 0.8° C above or below the Final Target Temperature for 5 minutes, the
product will display the Water Temperature Deviation Alarm.
2. When the product is entering the Manual mode or you change Target Temperature, the product will pause the audible
component of the Water Temperature Deviation Alarm for 4 hours. The 4 hour pause automatically cancels after the
Water Temperature becomes equal to the Final Target Temperature.
NNoottee -- The audio paused timeout is 10 minutes for the water temperature deviation alarm.
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This alarm notifies the operator of the quality of the flow in each individual water circuit.
Alarm generation:
• When in Manual Mode and several ports are in use for the therapy.
EN 54 8001-109-001 Rev C.0