MASI vs VRAY

Masimo Corporation

Masimo Corporation develops, manufactures, and markets noninvasive monitoring technologies and hospital automation solutions worldwide. The company offers masimo signal extraction technology (SET) pulse oximetry with measure-through motion and low perfusion pulse oximetry monitoring to address the primary limitations of conventional pulse oximetry. It also provides Masimo rainbow SET platform that includes rainbow SET Pulse CO-Oximetry products that noninvasively monitor hemoglobin species, including oxygen saturation, pulse rate, perfusion index, pleth variability index, and respiration rate from the pleth; noninvasively monitor hemoglobin concentration, and carboxyhemoglobin and methemoglobin; monitor arterial oxygen saturation and acoustic respiration rate; and calculates oxygen content and oxygen reserve index. The company offers SedLine brain function monitoring technology to measure the brain's electrical activity by detecting EEG signals; capnography and gas monitoring products comprising external plug-in-and-measure capnography and gas analyzers, integrated modules, handheld capnograph and capnometer devices, and capnography sampling lines; O3 regional oximetry for tissue oxygen saturation measurement; and hemodynamic monitoring solutions. Its Masimo Hospital Automation platform includes Patient SafetyNet, Patient SafetyNet surveillance, Kite, UniView, Replica, UniView : 60, and MyView. The company offers coronavirus-2019 response and telehealth solutions; connectivity devices; and nasal high flow ventilation and neuromodulation solutions. The company provides its products through direct sales force, distributors, and original equipment manufacturers partners to hospitals, emergency medical service and home care providers, physician offices, long term care facilities, veterinarians, and consumers; and non-medical/consumer products through e-commerce site, masimopersonalhealth.com. Incorporated in 1989, the company is headquartered in Irvine, California.

ViewRay Inc.

ViewRay, Inc. designs, manufactures, and markets radiation therapy systems. The company offers MRIdian, a magnetic resonance image guided radiation therapy system to image and treat cancer patients. Its MRIdian integrates MRI technology, radiation delivery, and proprietary software to see the soft tissues, shape the dose to accommodate for changes in anatomy, and strike the target using real-time targeting throughout the treatment. The company serves university research and teaching hospitals, community hospitals, private practices, government institutions, and freestanding cancer centers. ViewRay, Inc. markets its MRIdian through a direct sales force and distribution network. It has operations in the United States, France, Germany, Taiwan, the United Kingdom, and internationally. The company was founded in 2004 and is headquartered in Oakwood, Ohio.