Strip Chart Annotation - GE Corometrics 170 Series Operator's Manual

Strip Chart Annotation

5-8
Fetal Heart Rate Monitoring: Heartbeat Coincidence
When heartbeat coincidence detection is enabled, and both heart rate channels are
active, the annotation
of the strip chart paper following the active FHR modes. (Refer to
As soon as heartbeat coincidence is detected, two overlaid hearts
upper portion of the top grid of the strip chart paper; the hearts print twice per page
for as long as coincidence is detected. Once coincidence is resolved, two side-by-
side hearts
If you disconnect a transducer while coincidence is detected, the overlaid hearts
stop printing and the side-by-side hearts
line prints on the strip chart paper—without the
deactivated mode.
Coincidence detected.
Coincidence resolved.
Simulated trends.
Coincidence enabled.
This annotation prints
every ten minutes along
with the modes.
Figure 5-3. Simulated Heartbeat Coincidence Detection Trace
170 Series Monitor
2003023-001
prints in the center margin
HBC
print once. (Refer to Figure
Figure
print in the
5-3.)
print once. In addition, the mode status
annotation—indicating the
HBC
5-3.)
Revision D