GE Healthcare B30 - Changing Trend Length and Resolution; Graphical Trend Pages

Trends
6-7
Graphical trend pages
Graphical trends contain:
− Four pages
− Six fields on each page
Five fields are usually visible. The lowest (sixth) field is replaced by digit fields on the screen. All
six fields are printed.
Scale, label, unit and color of the parameter follow the real time waveform setting for each
parameter. For HR, ST, PVC, CPP, SpO
2
and temperature you can select the scale through
Pt.Data & Trends - Trends - Trend Scales.
Changing trend length and resolution
1. Press the Pt.Data & Trends key.
2. Select Trends - Time Scale.
3. Select the trend length.
Table 6-1 Trend length and resolution
Trend length on the
screen
Resolution Trended time period
20 minutes 10 seconds last 30 minutes
1 hour 1 minute last 24 hours
2 hours 1 minute last 24 hours
4 hours 2 minutes last 24 hours
6 hours 3 minutes last 24 hours
8 hours 4 minutes last 24 hours
10 hours 5 minutes last 24 hours
12 hours 6 minutes last 24 hours
24 hours 12 minutes last 24 hours
36 hours 18 minutes last 36 hours
48 hours 24 minutes last 48 hours
72 hours 36 minutes last 72 hours