Symbols and Abbreviations Symbols
TM80 Telemetry Monitor Operator’s Manual D - 3
D.2 Symbols
D.3 Abbreviations
V microvolt
Wwatt
-minus
%percent
/ per; divide; or
^power
+plus
=equal to
<less than
> greater than
≤ less than or equal to
≥ greater than or equal to
±plus or minus
× multiply
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AAMI Association for Advancement of Medical Instrumentation
AC alternating current
AHA American Heart Association
ANSI American National Standard Institute
ARR arrhythmia
ART arterial
AUX Auxiliary output
aVF left foot augmented lead
aVL left arm augmented lead
aVR right arm augmented lead
CH channel
CISPR International Special Committee on Radio Interference
CMS central monitoring system
ECG electrocardiograph