For more than twenty-five years, clinicians have trusted Masimo pulse oximetry to help improve patient outcomes. Before Masimo, pulse oximeters were unreliable, providing inaccurate measurements and frequent false alarms. Masimo revolutionised the industry with the development of Signal Extraction Technology® (SET®).
SET® differentiates Masimo from other pulse oximetry technology by using advanced signal processing techniques to separate the arterial signal from sources of noise. This key advantage ensures that Masimo SET® delivers truly accurate measurements—even during conditions that prove challenging for conventional technology, such as movement and cold extremities.
Crucially, Masimo SET® technology is reliable for all skin color pigmentations which is of paramount importance for equitable and effective healthcare. By addressing some of the challenges posed by differences in skin color, Masimo SET® technology is helping advance the quality of medical care for everyone.