Welch Allyn Spot Vital Signs 420 Series User Manual

AC or Self-Contained Battery Power
The Welch Allyn Spot Vital Signs can be made available in many convenient locations, for a
variety of spot-check needs.
Blood Pressure
A single blood pressure determination is made when the Blood Pressure Start/ je
Stop button is pushed. (A, i
To cancel a measurement cycle at any time, press the Blood Pressure Start/Stop
button again. This action immediately initiates a rapid cuff deflation.
The blood pressure measurement data appears on the display immediately following the
measurement and remains displayed for 2 minutes. After 2 minutes, the display goes blank and the
device goes into Standby Mode. To recall the most recent blood pressure measurement, press the
Print, Mode, Next Patient/Clear/Cancel, or Blood Pressure Start/Stop button.
Maximum and Minimum Blood Pressure Ranges
The maximum and minimum blood pressure ranges are as follows:
Measurement Maximum Minimum
Systolic Pressure 250 mmHg 60 mmHg
Diastolic Pressure 160 mmHg 30 mmHg
Mean Arterial Pressure (MAP)
The MAP ranges are 40 to 190 mmbg, calculated from systolic and diastolic data (not measured
directly).
Temperature
Thermometry measurements are made with Welch Allyn SureTemp® technology. Oral and rectal
probes utilize single-use disposable probe covers that limit cross-contamination. Oral, axillary, or rec-
tal temperatures are taken using Normal or Monitor operating modes. Oral and axillary temperatures
are taken using the blue oral probe. Rectal temperatures are taken using the red rectal probe.
in Normal Mode, the thermometer's microprocessor predicts body temperature in approximately 4
seconds for oral temperatures, 10 seconds for axillary temperatures, and 15 seconds for rectal
temperatures. When using Monitor Mode, allow the temperature readout to stabilize for 3 minutes
for oral and rectal temperatures, and 5 minutes for axillary temperatures. The Monitor Mode
continues to display an updated temperature as long as the probe remains in place. Settings for
Fahrenheit or Celsius scales are available for the temperature readings display.
12 Welch Allyn

Welch Allyn Spot Vital Signs 420 Series Specifications

General

Brand	Welch Allyn
Model	Spot Vital Signs 420 Series
Category	Medical Equipment
Language	English