Welch Allyn Spot Vital Signs - User Manual - Manual (Page 53)

Directions for Use 45
Nellcor
®
Sensor Accuracy Guide
Accuracy specifications are based on controlled hypoxia studies with healthy,
non-smoking adult volunteers over the specified saturation SpO
2
range. Pulse oximeter
SpO
2
readings were compared to SaO
2
values of drawn blood samples measured by
hemoximetry. All accuracies are expressed as + “X” digits. This variation equals plus one
standard deviation (+ 1 SD), which encompasses 68% of the population.
Nellcor Patents
Covered by one or more of the following U.S. patents and foreign equivalents:
5,485,847; 5,676,141; 5,743,263; 6,035,223; 6,226,539; 6,411,833; 6,463,310; 6,591,123;
6,708,049; 7,016,715; 7,039,538; 7,120,479; 7,120,480; 7,142,142; 7,162,288; 7,190,985;
7,194,293; 7,209,774; 7,212,847; 7,400,919
.
Pulse Rate Range 25 to 240 bpm
Pulse Rate Accuracy ±3 bpm
±3 bpm (low perfusion)
Table 15. OxiMax Sensor Models, Single Patient Use
Sensor Models SpO
2
Range
70% to 100%
MAX-AI ± 2
MAX-PI ± 2
MAX-II ± 2
MAX-RI 1 ± 3.5
1 The accuracy specification has been determined between saturations of 80% to 100%.
Table 16. OxiCliq Sensor Models, Single Patient Use
Sensor Models SpO
2
Range
70% to 100%
OXICLIQ-PI ± 2.5
Table 17. Reusable Sensor Models
Sensor Models SpO
2
Range
70% to 100%
D-YS (Infant to Adult) ± 3
D-YS and D-YSE ± 3.5
D-YS and D-YSPD ± 3.5
DS-100A ± 3
OXI-A/N (Adult) Adult: ± 3
OXI-P/I (Pediatric/infant) ± 3