Rely on hospital-proven solutions at home.

While in the hospital, you are monitored by a team of caregivers. But what happens when you’re at home? The risks do not stop after you leave the hospital. They continue—and they often go unmonitored.

Oxygen monitoring has been shown to help reduce harm associated with opioid-induced respiratory depression in the hospital:1-3

In multiple studies conducted over ten years at Dartmouth-Hitchcock Medical Center, involving 111,488 patients, clinicians achieved zero preventable deaths or brain damage due to opioid overdose among monitored patients using continuous Masimo SET® pulse oximetry and a notification system. The only death observed occurred in a patient who was unmonitored.

Masimo SafetyNet Alert uses the same pulse oximetry technology and a similar notification escalation policy to bring hospital-proven approaches to the home setting.

Protect yourself with clinically proven technology.

Masimo SET® is trusted by clinicians to monitor over 200 million patients a year in the hospital and has been shown in over 100 independent and objective studies to outperform other pulse oximetry technologies.4,5

For over 25 years, Masimo has offered innovative monitoring solutions that help physicians provide excellent care and keep their patients safe. Today, we’re bringing the confidence of hospital-grade monitoring to your home, with clinically proven technology you can depend on.


  • 1 McGrath S et al. J Patient Saf. 2020 14 Mar.
  • 2 Taenzer AH et al. Anesthesia Patient Safety Foundation Newsletter. 2012. Available at:
  • 3 McGrath et al. Jt Comm J Qual Patient Saf. 2016;42(7):293-302.
  • 4 Estimate: Masimo data on file.
  • 5 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.