Specifications - Welch Allyn Spot Vital Signs Service Manual

Welch Allyn, Inc. Spot Vital Signs Service Manual
Revision A

1.5 Specifications

The performance specifications of the Spot Vital Signs are as follows:
Patient Population
The Welch Allyn Spot Vital Signs is designed for use with adult and pediatric patients. Welch Allyn
defines a pediatric patient as 29 days old and above. THE SPOT VITAL SIGNS IS NOT
INTENDED FOR USE WITH NEONATES. Welch Allyn defines neonates as children 28 days or
less of age born at term (37 weeks gestation or more): otherwise, up to 44 gestational weeks.
Cuff Pressure Range
0 mmHg - 300mmHg
Initial Cuff Inflation
160 mmHg, smart inflation
Systolic Determination
Maximum: 250 mmHg
Minimum: 60 mmHg
Diastolic Determination
Maximum: 160 mmHg
Minimum: 30 mmHg
Blood Pressure Accuracy
Blood pressure accuracy meets or exceeds SP10-1992 AAMI standards for non-invasive blood
pressure accuracy (AAMI standard: ± 5 mmHg mean error; 8 mmHg standard deviation). Blood
pressure accuracy is validated for pressure measurement using the upper arm only.
Blood Pressure Determination Time
20 seconds to 45 seconds typical, 165 seconds maximum.
Pulse Rate Determination (Using SpO2 determination)
Maximum: 245bpm
Minimum: 25bpm
Pulse Rate Accuracy
SpO2 Module Heart Rate ±3.0 bpm
Blood Pressure Algorithm Heart Rate ±5.0
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