Masimo - Root® with O3® Regional Oximetry

Root® with O3® Regional Oximetry

  • May help clinicians monitor cerebral oxygenation in situations in which pulse oximetry alone may not be fully indicative of the oxygen in the brain
  • Seamlessly integrates with the Root platform alongside SedLine® Brain Function Monitoring for a more complete brain monitoring solution

O3 Display

Masimo - O3 Display Cerebral Oximetry

O3 Monitoring


Root patient monitoring and connectivity hub offers plug and play monitoring with Masimo Open Connect™ (MOC-9™) modules.1

Masimo - Apply O3 Sensors to the forehead

Apply O3 sensors to the forehead

Masimo - Connect the O3 Sensors

Connect the O3 sensors to an O3 MOC-9 module (up to two sensors per module).

Masimo - masimo_plm-10127c_connect_MOC9 Sensors

Connect the O3 MOC-9 module to one of three Root MOC-9 Ports.


  1. 1.

    If regulatory clearance has been obtained in your country and Root has the relevant software update.



Follow the link for available O3 studies.

Product Information, Root with O3 Regional Oximetry

Product Information

Masimo - Brochure Perioperative Care Solutions

For professional use. See instructions for use for full prescribing information, including indications, contraindications, warnings, and precautions.