Pulse oximetry, Masimo sensor accuracy guide, Masimo patents – Welch Allyn Spot Vital Signs - User Manual User Manual

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Welch Allyn Spot Vital Signs

Pulse Oximetry

Masimo Sensor Accuracy Guide

Accuracy specified when used with Masimo SET pulse oximetry monitors or with
licensed Masimo SET pulse oximetry modules using Masimo patient cables, during no
motion. Numbers present ± 1 standard deviation. Plus or minus one standard deviation
represents 68% of the population. SpO

2

accuracy from 70% to 100%. Pulse rate

accuracy from 25 to 240 bpm.

Masimo Patents

The Masimo sensors and cables are covered under one or more of the following U.S.A.
patents: 5,758,644; 5,823,950; 6,011,986; 6,157,850; 6,263,222; 6,501,975; and other
applicable patents listed at www.masimo.com/patents.htm.

Performance Measurement Range

SpO

2

: 70 to 100%

Pulse Rate: 25 - 240 beats per minute (BPM)

Perfusion

0.02% to 20%

SpO

2

Accuracy

Saturation: 70% to 100%

No Motion: Adults, Pediatrics ± 2 digits

Motion: Adults, Pediatrics ± 3 digits

Low Perfusion: Adults, Pediatrics ± 2 digits

Pulse Rate Accuracy

Pulse Rate: 25 to 240 bpm

No Motion: Adults and Pediatrics ± 3 digits

Motion: Adults and Pediatrics ± 5 digits

Low Perfusion: Adults and Pediatrics ± 3 digits

Table 14. Masimo Sensor Accuracy Guide

Saturation Accuracy

Pulse Rate Accuracy

Sensor

Weight Range

No Motion

Motion

No Motion

Motion

LNCS-DCI

> 30 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNCS-DCIP

10 to 50 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNCS-ADTX

> 30 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNCS-PDTX

10 to 50 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNCS INF-L

3 to 20 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNOP-DCI

> 30 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNOP-DCIP

10 to 50 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNOP-ADT

> 30 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNOP-PDT

10 to 50 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

LNOP INF-L

3 to 20 kg

± 2%

± 3%

± 3 bpm

± 5 bpm

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