Front Panel Displays And Indicators - GE Corometrics 170 Series Service Manual

Front Panel Displays and Indicators

Fetal Heart Rate Display(s) and Indicator(s)
FHR Display
Heartbeat Indicator
Primary Versus Secondary (Models 172, 173, and 174 only)
Uterine Activity Display
Tocotransducer
IUP (Models 173 and 174 Only)
Monitor Model 171
Mode US
Display
Connector
3-6
Controls, Indicators, and Connectors: Front Panel Displays and Indicators
A three-digit yellow numeric display indicates the fetal heart rate in beats per
minute. The value flashes during an alarm condition.
A yellow heart shaped indicator flashes with each detected valid heartbeat for the
fetal heart.
Refer to Table 3-2
This green three-digit display indicates the uterine activity values.
If uterine activity is measured using a tocotransducer, the uterine activity value
displays in relative units. A plus sign flashes when the uterine activity value
exceeds the strip chart range of 100 relative units.
If uterine activity is measured using an intrauterine pressure catheter or a strain
gauge pressure transducer, the uterine activity value displays in mmHg.
.
Table 3-2. Display/Connector Summary
Model 172
TOCO US1 US2
1 2
1 2
170 Series Monitor
for a summary of display positions relative to connectors.
Model 173
TOCO
TOCO US FECG
2000947-004
Model 174
US1
or or US2
IUP FECG
TOCO
or
IUP
Revision C