Patient Temperature Output Deviation Alarm; Normothermia Deviation Alarm; Water Temperature Deviation Alarm Group; Check Water Flow Alarm - Stryker Altrix Handbuch

Patient temperature output deviation alarm

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.
Note: The audio paused timeout is 5 minutes for the patient temperature output deviation alarm.

Normothermia deviation alarm

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.
Note: The low priority audible alarm is repeated every 30 minutes.

Water temperature deviation alarm group

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.
Note: The audio paused timeout is 10 minutes for the water temperature deviation alarm.

Check water flow alarm

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.
• You have selected an outlet port and the flow is lower than 0.8l /min for a period of 10 minutes or more. The
product will display a Check Water Flow Alarm for the given port.
• Good flow is reduced to Low flow for > 10 minutes or reduced to No flow for > 15 seconds.
Notes
• The alarm displays if the flow is not at an optimal level on each port. This alarm will ask the operator to confirm
which ports are currently in use.
• The addition of a port does not need the operator to confirm the addition.
• The removal of a port requires the operator to confirm.
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Alarm conditions
8001-109-005 REV B
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