Your Partner for Life


Masimo Can Help You Enhance Patient Safety & Improve Connected Care

Masimo offers a range of product solutions in numerous categories—eliminating the burden of managing sensor lines and devices from multiple manufacturers and enabling true standardization throughout health systems.

Masimo technology is integrated into a range of OEM devices and is already your pulse oximetry, capnography, and connectivity provider.


Closer to the Heart


Pulse Oximetry

The Masimo Difference: Signal Extraction Technology®

Since its introduction, Masimo SET® has proven how invaluable accurate oxygen saturation and pulse rate measurements are to patient assessment. SET® has been clinically proven to help care teams enhance patient safety and improve patient outcomes. In fact, over 100 independent and objective studies have shown that Masimo SET® outperforms other pulse oximetry technologies during motion and low perfusion conditions, providing clinicians with increased sensitivity and specificity to make critical patient care decisions.1 Learn more about Masimo SET®.

set with baby

The impact of SET® extends beyond the general ward and into NICUs across the globe, demonstrating a significant and measurable impact on neonatal care by helping clinicians reduce the incidence of retinopathy of prematurity (ROP)2 and improve critical congenital heart disease (CCHD) screening.3 Learn more SET® in the NICU.

RD sensors are lighter than traditional cable-based sensors, producing up to 84% less waste compared to their cable-based equivalent. Additionally, RD SET® sensors use significantly smaller packaging. The lightweight and recyclable design of the boxes makes them sleek and easy to handle and results in a 44% savings in required storage space compared to that needed for cable-based sensors.

In addition, Masimo offers a wide selection of single-patient-use and reusable sensors. Masimo’s exclusive Replacement Tape Program extends the useful life of disposable sensors and significantly reduces costs and waste.

Thus, Masimo offers significant environmental benefits without compromising the integrity and performance of Masimo SET® technology. Learn more about how we help hospitals meet their green initiatives.

Care teams rely on monitors to alert them of adverse changes in a patient’s condition. But many pulse oximeters only perform their best with patients who have good peripheral perfusion and remain still. In challenging conditions, including motion and low perfusion, conventional pulse oximetry can freeze, zero out, or falsely alarm—resulting in inaccurate measurements and a cacophony of unnecessary alarms.

Discover how clinicians from University Children’s Hospital of Basel, Switzerland relied on Masimo SET® pulse oximetry to reduce alarm fatigue, increase care team satisfaction, and improve patient safety.

Powered by Masimo SET® Measure-through-motion technology, Radius PPG™ offers a unique, tetherless pulse oximetry solution offering multiple benefits for patients and caregivers alike—providing reliable continuous monitoring without the challenges of a cabled connection. With its lightweight, tetherless sensor, up to 100-foot Bluetooth range from its host monitor, and 4-day eco-friendly battery life, Radius PPG represents a compelling new way to keep patients monitored without sacrificing their comfort or mobility.

Improved patient comfort and convenience

  • Tetherless design allows patients to ambulate.
  • Parents and caregivers can hold infants unencumbered by cables—without the risk of tugging on fragile skin.
  • Clinicians can recheck sensor sites freely and adjust for patient comfort using convenient replacement tapes.

Enhanced clinician workflow and efficiency

  • Patients can leave their bed without needing to disconnect and reconnect to a device.
  • Secure fit potentially reduces “sensor off” alarms.
  • Clinicians can maximize sensor life by replacing only the adhesive component.
  • Alarms are provided on the connected host device and—in conjunction with surveillance monitoring—may be escalated to central work stations.

Reduced risk of cross-contamination

  • Care teams can monitor oxygenation and respiration even when physically apart.
  • Single-patient-use sensors connect seamlessly with a reusable chip.

By leveraging additional wavelengths of light and breakthrough signal processing, Masimo rainbow® technology allows clinicians to noninvasively and continuously monitor multiple advanced parameters that previously could only be measured using invasive techniques.

Noninvasive and continuous hemoglobin monitoring, SpHb®, is a key member of the rainbow® family of advanced parameters. Offering real-time visibility to changes, or lack of changes, in hemoglobin between invasive samples, continuous monitoring with SpHb monitoring as part of patient blood management (PBM) programs has been found to improve outcomes, such as reducing the percentage of patients receiving transfusions,4 reducing the units of red blood cells transfused per patient,5-6 reducing the time to transfusion,7 reducing costs,8 and even reducing mortality 30 and 90 days after surgery by 33% and 29%, respectively.9  The evidence of SpHb’s impact on outcomes spans the globe, representing 6 countries on 4 different continents.4-10 Today, SpHb technology supports clinicians in over 75 countries around the world.11

Improved patient comfort and convenience

  • Pleth Variability Index (PVi®), a continuous index that may be used as a noninvasive dynamic indicator of fluid responsiveness in select populations of mechanically ventilated adult patients from a single pulse oximetry sensor
  • SpMet®, which allows clinicians to noninvasively and continuously monitor levels of methemoglobin in the blood
  • SpCO®, a noninvasive and continuous measurement of the carbon monoxide levels in arterial blood
  • Acoustic Respiration Rate (RRa®), which uses acoustic signal processing to provide noninvasive and continuous monitoring of respiration rate for all patient populations

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Comprehensive, Versatile Capnography and Gas Monitoring Solutions

Masimo capnography is available both on its own devices and integrated into OEM multi-parameter monitors, such as those from SpaceLabs®, to help care teams meet the challenges of ventilation and gas monitoring across care areas for all patient populations.

Masimo capnography with patient

Never Wait for Accuracy

  • Fast warm up time with capnography measurements displayed in less than 10 seconds

Trust Your Readings

  • Light Emitting Gas Inlet (LEGI) indicator illuminates in different colors to provide quick visual indicators of analyzer status

Moisture-Wicking Capabilities

  • With a unique, patented polymer, NomoLine allows water in the sampling line to evaporate into the surrounding air, while leaving oxygen, carbon dioxide, and anesthetic gases unaffected

Simplify Service Needs

  • No calibration required, with automatic zeroing

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Connectivity Simplified: NantHealth’s Impressive Portfolio Is Now Part of Masimo

Masimo acquired NantHealth in 2020, which helped to successfully expand the Masimo Hospital Automation™ platform with a range of robust hardware and software connectivity solutions already in use at leading institutions like yours.


Software-based Connectivity

  • DCX is designed for complete connectivity and interoperability, from any capable medical device. Leveraging a combination of existing hardware investments—including bedside PCs, laptops, tablets, and workstations-on-wheels—DCX bridges the gap between medical device data and an EMR or any other clinical system quickly and accurately.

Compact, In-room Connectivity Hub

  • The iSirona™ hub is designed to maximize interoperability across the continuum of care, serving as an extremely efficient physical connection point for up to six medical devices at the bedside and routing data for EMR integration.

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Root® Monitoring Platform

Simplify Workflows with an Expandable, Customizable Patient Monitoring and Connectivity Hub

Root Patient Monitoring and Connectivity Platform

Root is a powerful, expandable patient monitoring and connectivity hub that integrates an array of technologies, devices, and systems to offer multimodal monitoring and connectivity solutions in a single, clinician-centric platform. Learn more about the Root.


Integrated Technology Modules

  • Pulse Oximetry
  • Pulse CO-Oximetry
  • Capnography and Gas Monitoring
  • Sedation Monitoring
  • Regional Oximetry Monitoring

Brand-agnostic Interoperability

  • Root brings together data from third-party monitors—such as infusion pumps, ventilators, and anesthesia machines—to automate data collection from multiple disparate devices and transfer that patient information to EMRs and various communication systems, thereby reducing the burden of manual documentation and the risk of errors of omission and transcription.

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Contact a Masimo representative today to discuss how Masimo solutions can enhance your care and how to make the most out of your product evaluation.


For professional use. See instructions for use for full prescribing information including indications, contraindications, warnings and precautions. Caution: Federal (USA) law restricts this device to sale by or on the order of a physician.



  1. 1. Published clinical studies on pulse oximetry and the benefits of Masimo SET® can be found on our website at Comparative studies include independent and objective studies which are comprised of abstracts presented at scientific meetings and peer-reviewed journal articles.
  2. 2. Castillo A et al. Prevention of Retinopathy of Prematurity in Preterm Infants through Changes in Clinical Practice and SpO2 Technology. Acta Paediatr. 2011 Feb;100(2):188-92.
  3. 3. de-Wahl Granelli A et al. Impact of pulse oximetry screening on the detection of duct dependent congenital heart disease: a Swedish prospective screening study in 39,821 newborns. BMJ. 2009;Jan 8;338.
  4. 4. Ehrenfeld JM et al. Continuous Non-invasive Hemoglobin Monitoring during Orthopedic Surgery: A Randomized Trial. J Blood Disorders Transf. 2014. 5:9. 2.
  5. 5. Awada WN et al. Continuous and noninvasive hemoglobin monitoring reduces red blood cell transfusion during neurosurgery: a prospective cohort study. J Clin Monit Comput. 2015 Feb 4.
  6. 6. Imaizumi et al. Continuous and noninvasive hemoglobin monitoring may reduce excessive intraoperative RBC transfusion. Proceedings from the 16th World Congress of Anaesthesiologists, Hong Kong. Abstract #PR607.
  7. 7. Kamal AM et al. The Value of Continuous Noninvasive Hemoglobin Monitoring in Intraoperative Blood Transfusion Practice During Abdominal Cancer Surgery. Open J Anesth. 2016;13-19.
  8. 8. Ribed-Sánchez B et al. Economic Analysis of the Reduction of Blood Transfusions during Surgical Procedures While Continuous Hemoglobin Monitoring is Used. Sensors. 2018, 18, 1367; doi:10.3390/s18051367.
  9. 9. Cros J et al. Continuous hemoglobin and plethysmography variability index monitoring can modify blood transfusion practice and is associated with lower mortality. J Clin Monit Comp. 3 Aug 2019.
  10. 10. Merolle L et al. Postoperative patient blood management: transfusion appropriateness in cancer patients. Blood Transfus 2020; 18: 359-65 DOI 10.2450/2020.0048-20.
  11. 11. Masimo data on file.