Welch Allyn, Inc. Spot Vital Signs Service Manual
Revision A
Pulse Rate Feature
The Welch Allyn Spot Vital Signs is capable of determining pulse rate as an adjunct to the blood
pressure measurement and the SpO2 measurement. The pulse rate, in beats per minute, will be
determined primarily from the SpO2 measurement methodology. In the case where SpO2 is not
available, or is disabled, the pulse rate display will be derived by data from the blood pressure
measurement method.
Max/Min Pulse Rate Ranges
The maximum and minimum pulse rate ranges are as follows
:
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