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Condition:
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Country of Origin: Mexico
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Warranty:
- Weight: 3.42 lb
- Masimo SET Measure-through Motion and Low Perfusion Pulse Oximetry with upgradeable rainbow SET technology
- Ideal for use in clinical, field, or hospital settings due to its size, weight, and ruggedness
- Up to 72 hours of trending memory
- Continuous monitoring
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Learn more:
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MFR:
Masimo
Ships from MFI Medical
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MPN: 9216-U
- Phone: (800) 326-4890
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Frequently asked questions
Is the Masimo SET technology reliable during patient movement?
Yes, the Masimo Rad-57 is engineered with Masimo SET (Signal Extraction Technology), which is specifically designed to provide accurate and reliable readings even in challenging clinical conditions. This includes high-performance monitoring during patient motion and low peripheral blood perfusion, where conventional pulse oximeters may struggle. To ensure you have total confidence in your clinical data, the device includes a Low Signal I.Q. (SIQ) indicator, which actively alerts the clinician if the signal quality is low.
Does the rainbow SET upgrade provide advanced monitoring features?
Yes, the Masimo Rad-57 Pulse Oximeter features an upgradeable rainbow SET platform. This allows you to field-add advanced, non-invasive monitoring capabilities to adapt to evolving clinical requirements. Once upgraded, the device can monitor the following parameters:
- Total Hemoglobin (SpHb): Provides real-time insights into oxygen-carrying capacity.
- Carboxyhemoglobin (SpCO): Essential for the rapid detection of carbon monoxide exposure.
- Methemoglobin (SpMet): Useful for monitoring methemoglobin levels.
- Oxygen Content (SpOC): Offers a calculated view of total oxygenation status.
By incorporating these advanced measurements, the Rad-57 transforms from a standard pulse oximeter into a more versatile diagnostic tool for demanding clinical and emergency environments.
Does the Rad-57 include reliable Masimo SET measurements?
Yes, the Masimo Rad-57 comes standard with Masimo SET Measure-through Motion and Low Perfusion Pulse Oximetry technology. This ensures continuous and reliable vital sign monitoring, even in challenging field or clinical environments.
The standard measurements provided are:
- Oxygen Saturation (SpO2)
- Pulse Rate (PR)
- Perfusion Index (PI)
- Pleth Variability Index (PVI) (Assists in fluid management for mechanically ventilated patients)
Furthermore, the Rad-57 is upgradeable to incorporate rainbow SET technology, allowing facilities to add advanced, noninvasive measurements like Total Hemoglobin (SpHb), Carboxyhemoglobin (SpCO), and Methemoglobin (SpMet).
Is the Masimo Rad-57 reliable for SpO2 monitoring?
Yes, the Masimo Rad-57 is a highly trusted diagnostic tool designed for exceptional accuracy in demanding environments. It utilizes Masimo SET Measure-through Motion and Low Perfusion technology, which allows it to provide precise readings of Oxygen Saturation (SpO2), Pulse Rate (PR), Perfusion Index (PI), and Pleth Variability Index (PVI) even when a patient is in motion or experiencing low blood flow.
Key features that contribute to its reliability include:
- Industry-Leading Signal Extraction: Engineered to overcome the limitations of conventional oximeters by maintaining continuous, accurate monitoring in challenging clinical or field settings.
- Low Signal I.Q. (SIQ) Indicator: This built-in feature alerts clinicians to conditions of low measurement confidence, ensuring that you are only making decisions based on reliable data.
- Versatile Platform: The device features an upgradeable rainbow SET platform, allowing facilities to expand their monitoring capabilities to include advanced parameters like Total Hemoglobin (SpHb), Methemoglobin (SpMet), and Carboxyhemoglobin (SpCO) as clinical needs evolve.
Which sensor types are compatible with the Rad-57?
The Masimo Rad-57 Pulse Oximeter is designed for versatility and supports a wide range of Masimo sensor technologies, ensuring compatibility across various clinical settings:
- Standard Monitoring: Compatible with Red reusable sensors as well as RD, LNCS, and M-LNCS adhesive sensors for standard pulse oximetry.
- Advanced Monitoring: To utilize the upgradeable rainbow SET features (such as SpHb, SpMet, SpCO, and SpOC), the device is compatible with specialized rainbow sensors and cables.
Are the protective boot and batteries included?
Yes, the Masimo Rad-57 is shipped with crucial components for immediate, rugged use.
The standard package includes:
- Handheld Protective Boot (Red): This rugged rubberized casing provides necessary shock absorption and durability, making the device ideal for field and high-traffic clinical environments.
- Four AA Alkaline batteries: These power the device, providing up to 10 hours of continuous operation.
- Operator’s Manual.
Please note that specific sensors, patient cables, and carrying cases are determined by the configuration option you select.
How durable is the Masimo Rad-57 for field use?
The Masimo Rad-57 is specifically engineered for rugged durability and reliable performance in demanding environments, including clinical, field, and hospital settings. It is designed to handle frequent transport and challenging conditions.
Key design features supporting its durability and mobility:
- Rugged Construction: The device features a robust build suitable for mobile use.
- Protective Boot: It includes a Handheld Protective Boot (often red) for superior shock absorption and protection against impacts.
- Extreme Operating Range: It can operate effectively in a wide temperature range, from 0 to 129 °F (-18 to 54 °C).
- Portability: The unit is lightweight, weighing only 0.8 lb (13 oz) with batteries, and features compact dimensions (6.9” x 3” x 1.4”).
How extensive is the trending memory?
The Masimo Rad-57 is equipped with extensive trending memory designed for continuous patient monitoring review. It provides storage for up to 72 hours of continuous monitoring data. This feature is crucial for clinical teams needing detailed historical analysis of physiological parameters, ensuring comprehensive insight into patient trends over time.
Is the pulse rate monitoring technology reliable?
Yes, the Masimo Rad-57 utilizes industry-leading Masimo SET™ technology, which is engineered to provide accurate and reliable pulse rate and oxygen saturation measurements, even in challenging conditions such as patient motion or low perfusion.
Does the Rad-57 use long-lasting AA batteries?
Yes, the Masimo Rad-57 is powered by four AA alkaline batteries (included). These batteries offer an operational capacity of up to 10 hours of continuous monitoring, supporting the device’s rugged portability for use in clinical, field, or hospital settings.

Masimo Rad-57 Pulse Oximeter