Pulse oximetry OEM solutions

Nellcor™ Nell series pulse oximetry PCBA with OxiMax™ technology

Nellcor™ Nell series PCBAs deliver the performance of Nellcor™ OxiMax™ SpO₂ and pulse rate technology with the SatSeconds alarm management system.

Features

Trusted by clinicians for fast, accurate, and consistent pulse oximetry performance

The Nellcor™ Nell series pulse oximetry PCBAs with OxiMax™ technology help deliver the precise SpO2 readings clinicians need.

In addition to pulse rate, the Nellcor™ Nell series pulse oximetry PCBAs offer the Nellcor™ SatSeconds alarm management feature that may make it easier for clinicians to differentiate between clinically relevant desaturation and minor transient events.

The Nellcor™ Nell series pulse oximetry PCBAs with OxiMax™ technology deliver a full array of Nellcor™ pulse oximetry and alarm management features, including:

  • SatSeconds alarm management technology — clinician-programmable feature for managing nuisance alarms
  • Pulse amplitude “BLIP” bar — indicates pulse strength
  • Variable pitch beep tone — varies with every point change in SpO2
  • Sensor messages function gives clinicians troubleshooting messages related to sensor placement
  • Percentage of modulation for pulse strength reporting
  • Compatibility with the full portfolio of Nellcor™ OxiMax™ sensors
  • RoHS compliant — complies with EU directive 2011/65/EC

Specifications

  NELL1 pulse oximetry PCBA NELL3 pulse oximetry PCBA
Size
(thickness measurement includes component clearance)
2.00 × 1.50 × 0.49 thick (in)
51.05 × 38.35 × 21.34 thick (mm)
3.50 × 2.00 × 0.49 thick (in)
88.90 × 50.80 × 12.45 thick (mm)
Voltage +5V +3.3 V power requirement +5 V power requirement
Current +5V, 14 mA maximum +5V, 42 mA maximum
Wattage 65mW typical, 100 mW maximum 300mW typical, 330 mW maximum
Communication protocol Nellcor™ technology SHIP protocol Nellcor™ CHIP and SHIP protocol
Communication interface RS-232 interface at 19,200 baud RS-232 interface at 4,800 up to 19,200 baud

 

Relative humidity
Operating and storage 15% to 95% RH non-condensing
Altitude range
Storage 1,000 feet below sea level to 20,000 feet above sea level