GE Corometrics 250cx Series, Operator'S Manual

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Revision C 250cx Series Maternal/Fetal Monitor C-5
2036946-001
Spectra Alerts: Using the Spectra Alert Option
Spectra Alert Enabled Annotation
Possible Alert Conditions
Level One Alert
*
Level Two Alert
* *
Level Three Alert
***
„
decreased variability
„
flat variability
„
bradycardia (100–119 bpm)
„
tachycardia (161–180 bpm)
„
mild/moderate variable decelerations
„
mild/moderate sporadic decelerations
„
mild variable decelerations with
decreased variability or mild tachycardia
or mild bradycardia
„
tachycardia (161–180 bpm) with
decreased variability
„
undefined decelerations
„
mild bradycardia and decreased
variability
„
prolonged deceleration (>120 bpm)
„
increased variability
„
uterine hypertonus
„
tetanic uterine contraction (>60 sec)
„
signal quality
„
tachycardia (>180 bpm)
„
bradycardia (90–99 bpm)
„
late decelerations
„
severe variable or sporadic
decelerations
„
tachycardia with flat variability
„
mild sporadic decelerations with
decreased variability
„
moderate variable decelerations with
tachycardia or bradycardia or
decreased variability
„
mixed decelerations
„
mild bradycardia and flat variability
„
mild late or mixed decelerations with
decreased variability or mild tachycardia
„
mild variables and flat variability
„
mild variables and mild tachycardia and
decreased variability
„
prolonged deceleration
(80–119 bpm)
„
bradycardia (<90 bpm)
„
prolonged deceleration (<80 bpm)
„
late, variable, or mixed decelerations
with decreased variability and
tachycardia or bradycardia
„
severe late or variable decelerations
with tachycardia or bradycardia or
decreased variability
„
moderate bradycardia and flat variability
„
any deceleration (except mild variables)
and flat variability
„
late or severe variables with tetanic
uterine contraction