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Medical Devices & Life Sciences

Masimo Corporation

Irvine medical technology company specializing in pulse oximetry, hospital monitoring systems, sensors and clinical technology.

About Masimo Corporation

Masimo Corporation — Patient Monitoring Medical Technology in Irvine Masimo Corporation identifies its Americas headquarters and a corporate contact address at 52 Discovery, Irvine, California 92618. The company develops medical monitoring technologies used by clinicians and healthcare organizations, including pulse oximetry, physiological monitoring systems, sensors and related devices. Its official U.S. website describes systems intended to help clinicians evaluate physiological parameters in different care settings. The Irvine operation is a medical technology company, not a public hospital, urgent care center or retail pharmacy. Masimo SET pulse oximetry Masimo is known for its Signal Extraction Technology, or Masimo SET, pulse oximetry platform. Pulse oximetry is a noninvasive measurement approach for estimating oxygen saturation and pulse rate. The company describes its technology as designed to address measurement challenges associated with movement, low perfusion and other clinical conditions. Specific device performance claims and clinical evidence should be evaluated using current product labeling and professional materials. A technology description does not replace a clinician's interpretation of patient readings. Pulse CO-Oximetry and additional measurements The company's rainbow Pulse CO-Oximetry product area extends beyond basic pulse oximetry to selected additional noninvasive parameters. Its official information identifies product capabilities associated with measuring or estimating total hemoglobin, carboxyhemoglobin, methemoglobin, oxygen reserve index and other values in compatible systems. Individual parameters may require particular sensors, software or supported equipment. Use and indications vary, and this directory does not suggest that all patients require the same measurements. Bedside and transport monitoring equipment Masimo's professional product catalog includes continuous bedside monitoring and transport systems. Examples displayed on its current website include Rad-97 and Radical-7 product families, with configurations for different clinical parameters. Some equipment is designed for environments where continuous oxygenation or ventilation information is important. Hospitals considering a monitor must evaluate its intended use, approved configurations, connectivity, maintenance and compatibility with their established clinical workflows. A device catalog is not a substitute for procurement specifications or professional training. Sensors, cables and patient populations Masimo identifies sensors and related accessories for adult, pediatric, infant and neonatal monitoring in product-specific ranges. The manufacturer's RD SET and other sensor collections include both single-patient-use and reusable device options. Its Radius PPG product area discusses tetherless pulse oximetry solutions and components. Clinicians and biomedical teams should use official compatibility charts, weight ranges, labeling, reuse instructions and product documentation rather than assuming one sensor will work for every patient or monitor. Monitoring, workflows and data connectivity The company describes clinical monitoring solutions used across bedside, transport and other appropriate care environments. It also publishes additional technology areas associated with brain-function monitoring, regional oximetry, ventilation monitoring and hemodynamic assessment. These categories reflect different physiological information and care applications. Integrating devices into a hospital or clinic can require biomedical engineering, networking, clinical education and interoperability reviews. The company website is a starting point for finding current documentation and supported professional solutions. Who Masimo serves The manufacturer primarily serves hospitals, health systems, clinicians, biomedical departments, clinical researchers, distributors, medical-device integrators and healthcare organizations. Its work is also relevant to prospective employees and Orange County's medical manufacturing and life sciences sector. Professional equipment sales, patient-specific product choices and clinical service arrangements follow appropriate commercial and healthcare channels. Its corporate office is not a point of care where patients can schedule diagnoses, emergency treatment or routine examinations. Medical-device safety and restrictions Masimo's product pages include regulatory cautions and instructions to review device-specific indications, contraindications, warnings and precautions. Certain professional products are restricted to sale by or on the order of a physician under U.S. law. The exact restrictions, compatibility, software version and intended use should be reviewed for the particular product. Any clinical measurement must be interpreted alongside the patient's condition and other relevant information by trained professionals. Corporate address and Orange County relevance The official Masimo website lists 52 Discovery, Irvine, CA 92618 and a corporate telephone number of (949) 297-7000. This places a substantial medical-technology business within Irvine's research, technology and medical-device community. The address is a corporate contact location and should not be misrepresented as a neighborhood urgent care facility. Organizations wishing to visit, discuss products, inquire about employment or obtain documents should arrange contacts through Masimo's official channels. Why researchers look up Masimo The company's distinctive published focus is noninvasive patient monitoring, with identifiable technology lines such as SET pulse oximetry, rainbow monitoring parameters, bedside platforms and medical sensors. For medical professionals, official technical pages can help identify categories, supported clinical claims and device documentation. For general readers, the company provides context for Irvine's healthcare technology industry. This listing summarizes those documented business areas without independently endorsing clinical results. Frequently asked questions Q: Where is Masimo's corporate office in Irvine? A: The company's official website lists 52 Discovery, Irvine, California 92618. Q: What does Masimo manufacture? A: It describes pulse oximetry, noninvasive monitoring devices, sensors, bedside systems and other professional monitoring technologies. Q: What is Masimo SET? A: It is the company's Signal Extraction Technology pulse oximetry platform for measuring oxygen saturation and pulse rate. Q: What is rainbow Pulse CO-Oximetry? A: It is a Masimo platform for selected additional monitoring parameters in compatible devices. Q: Does Masimo offer continuous bedside monitors? A: Yes. Its professional product pages list bedside and transport monitoring device families. Q: Does Masimo provide sensors for children and infants? A: Specific sensor lines include products designated for pediatric, infant and neonatal applications, subject to labeling. Q: Can the Irvine office treat patients? A: It is a corporate medical technology location, not an advertised public clinical treatment center. Q: How should healthcare professionals evaluate a device? A: Use official indications, warnings, compatibility, technical documentation and appropriate clinical review. For accurate product indications, documentation, purchasing channels and current company information, refer to Masimo's official website and relevant licensed healthcare professionals.

Services & specialties

Masimo SET pulse oximetry; rainbow Pulse CO-Oximetry; bedside and transport physiological monitors; RD SET sensors; tetherless monitoring accessories; clinical technology and product documentation; medical-device support resources.

Who we serve

Hospitals, physicians, nursing teams, biomedical engineers, healthcare systems, distributors, clinical researchers and Orange County medical technology professionals.

Our local presence

Americas headquarters and corporate contact: 52 Discovery, Irvine, CA 92618; (949) 297-7000. Medical-device company, not a public patient-treatment facility.

Contact Masimo Corporation

Location

Irvine, California

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Business information researched 2026-10-13. A listed profile does not indicate that ownership has been verified.

Information last checked 2026-10-13. Details can change. Confirm critical details on the official website.

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