Masimo Corporation, a medical technology company, develops, manufactures, and markets noninvasive monitoring technologies worldwide. It offers Masimo Signal Extraction Technology (SET) with measure-through-motion and low-perfusion pulse oximetry monitoring to address the primary limitations of conventional pulse oximetry. The company also provides Masimo rainbow SET Platform, which includes rainbow SET Pulse CO-Oximetry products that noninvasively monitor multiple blood-based measurements, including oxygen saturation, pulse rate, perfusion index, pleth variability index, and respiration rate from pleth; noninvasively monitor hemoglobin, carboxyhemoglobin, and methemoglobin; monitor arterial oxygen saturation; and calculates oxygen content and oxygen reserve index. In addition, it offers SedLine brain function monitoring technology that measures the brainís electrical activity by detecting EEG signals; capnography and gas monitoring products, such as external plug-in-and-measure capnography and gas analyzers, integrated modules, and handheld capnograph and capnometer devices; O3 regional oximetry for tissue oxygen saturation measurement; SafetyNet, a patient surveillance, remote monitoring, and clinician notification solution; and Halo Index, an indicator that facilitates trending and assessment of physiological measurements. Further, the company offers remote alarm/monitoring solutions, software, and connectivity solutions. The companyís patient monitoring technologies incorporate a monitor or circuit board and sensors, including proprietary single-patient use, reusable and rainbow ReSposable sensors, and patient cables. Masimo Corporation provides its products directly, as well as through distributors and original equipment manufacturers partners to hospitals, emergency medical service providers, physician offices, veterinarians, long term care facilities, and consumers. The company was founded in 1989 and is headquartered in Irvine, California.