Dräger Infinity Delta, Instructions For Use Manual

Page: 117 / 614

OR A
LARMS
VF8 D
ELTA
/D
ELTA
XL/K
APPA
5-15
OR Alarms
Monitoring may be interrupted or discontinued more frequently during anesthesia
than in the course of critical care. For this reason, some alarms behave differently
when the monitor operates in OR mode. As shown in the following table, certain
alarms stop annunciating when the condition ceases (one-shot alarms), while others
emit a single attention tone. For more information on OR mode, see page 2-12.
NOTE: For anesthesia alarms you cannot set the menu selection
Attention Tone
Volume
to
OFF
.
Message Condition Priority Annunciation
SpO2 Transparent Nothing detected between the sensor’s
light source and the detector
Low One-shot
SpO2 Light Blocked Insufficient light for valid measurement Low One-shot
ECG Leads Invalid • QRS processing leads invalid for > 10
seconds
• Faulty electrode contact or lead set
• Unplugged lead set
• Wrong Cable Type selected on ECG
Lead Setup menu (see page 8-18)
Low One-shot
Apnea Breath has not been detected for Apnea
Time ( A
T
) seconds
No
alarm
Single
attention tone
Breath has not been detected for
A
T
x 2 seconds
No
alarm
Single
attention tone
Breath has not been detected for
A
T
x 3 seconds
Medium One-shot
Breath has not been detected for
A
T
x 6 seconds
High One-shot
NOTES :
• The information in this table applies to apnea detected by etCO
2
monitoring from any source
(etCO
2
pod or module, MultiGas module, etc.). You can set RRc Apnea Time (A
T
) to OFF, 10,
15, 20, 25 or 30 seconds on setup menus for etCO
2
or etCO
2
*.
• If you press the Alarm Silence key any time after the monitor’s first indication of an apnea
condition (A
T
), subsequent alarms for that apnea condition do not annunciate.