IFU for 840softwareenhancementsaddendumenglish - Covidien
IFU for 840softwareenhancementsaddendumenglish - Covidien
IFU for 840softwareenhancementsaddendumenglish - Covidien
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Operator’s Manual Addendum<br />
Base<br />
message<br />
Table 6. Alarm summary updates (continued)<br />
Urgency<br />
Analysis<br />
message<br />
1P PEAK Low Last breath � set<br />
limit.<br />
Medium Last 3 breaths<br />
� set limit.<br />
High Last 4 or more<br />
breaths � set limit.<br />
1VTE Low Last 2 breaths<br />
� set limit.<br />
Medium Last 4 breaths<br />
� set limit.<br />
High Last 10 or more<br />
breaths<br />
� set limit.<br />
1VE TOT Low VE TOT � set limit.t<br />
<strong>for</strong> � 30s.<br />
Medium VE TOT � set limit<br />
<strong>for</strong> > 30s.<br />
High VE TOT � set limit<br />
<strong>for</strong> > 120s.<br />
1f TOT Low f TOT � set limit <strong>for</strong><br />
� 30s.<br />
Medium fTOT � set limit <strong>for</strong><br />
> 30s.<br />
High fTOT � set limit <strong>for</strong><br />
> 120s.<br />
Remedy<br />
message<br />
Check patient<br />
circuit & ET<br />
tube.<br />
Measured airway<br />
pressure � set limit.<br />
Ventilator truncates<br />
current breath unless<br />
already in exhalation.<br />
Possible dependent<br />
alarms:<br />
3VTE MAND<br />
3V E TOT<br />
1f TOT<br />
Comments<br />
Unchanged. Unchanged.<br />
Unchanged. Unchanged.<br />
Unchanged. Unchanged.<br />
24 10070808 Rev. C Software Enhancements
Change language