ANI Monitor V2 - Continuous analgesia monitoring system
MD/PRD/IN16.ANIV2 v.07 - 12 MAR 2020
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Case n°2
– Medium signal quality
When the signal quality is medium (yellow or orange indication is lit), the user is warned that
the signal quality may become worse soon.
Case n°3
– Poor signal quality
If the indication shows poor signal quality (red indication is lit) the data displayed cannot be
takin into account. In that case, the ANI index is not displayed anymore, the curve freezes
and a message “poor signal quality” appears in the middle of the screen to warn the user.
-
Select the b
utton “Auto-gain” in the bottom right corner of the screen to automatically
recover the ECG signal.
-
If the signal quality is
still medium or poor
, check the proper position of the
electrodes and their adhesion to the skin. If necessary, reposition or change them.
5.2
Respiratory pattern
The surface area generated by "respiratory patterns" in the R-R series is measured and
displayed in a hatched surface. The higher the surface, the stronger the relative p
tone
.
Small hatched surface area = low p
tone
R-R normalized series with high amplitude respiratory sinus arrhythmia
R-R normalized series with low amplitude respiratory sinus arrhythmia
Large hatched surface area = high p
tone
