The MIR Smart One Oxi® Peak Flow is an advanced personal spirometer that combines peak flow (PEF), FEV1, and SpO2 measurement in a compact and lightweight device. Designed to connect to smartphones and tablets via Bluetooth, this device represents a significant step forward in the self-management and monitoring of respiratory and oximetric health conditions.

Main Features

The MIR Smart One Oxi® Peak Flow offers a range of advanced features that make it an indispensable tool for anyone who needs to monitor their respiratory and oximetric health independently and accurately.

Connectivity and Mobile App

The device can be easily connected to smartphones and tablets via Bluetooth 4.0, allowing automatic pairing and real-time display of test results. The Smart One app, available for both iOS and Android, is included and offers unlimited free updates. This intuitive app facilitates the self-management of cardiorespiratory conditions, making monitoring simple and accessible.

Measured Parameters

• Spirometric parameters: PEF, FEV1


• Oximetric parameters: SpO2min, SpO2mean, SpO2max, BPMmin, BPMmean, BPMmax, Ttotal

Compliance and Standards

The device complies with ATS/ERS 2019 standards and other international regulations including ISO 26782, ISO 23747, ISO 80601-2-61, thus ensuring maximum reliability and accuracy in measurements.

Advanced Functions

Medical Report and Data Sharing

The MIR Smart One Oxi® Peak Flow allows medical reports to be shared at any time and with anyone via e-mail, Whatsapp, SMS, Cloud, Drive, and other apps. This feature is particularly useful for keeping healthcare professionals informed and for continuous monitoring.

External Control

The device offers real-time display of the plethysmographic curve and test results on the screen of smartphones and tablets. It has no internal memory or display, so the data are not saved in the device itself, but in the connected remote device.

Standard Equipment

• 2 AAA 1.5V alkaline batteries


• Smart One App usage license


• Reusable single-patient turbine


• Reusable plastic mouthpiece


• User manual

Technical Specifications

The MIR Smart One Oxi® Peak Flow is designed with advanced technical specifications to ensure optimal performance:

• Dimensions: 49 x 109 x 21 mm


• Weight: 60.7 g (batteries included)


• Turbine: reusable single-patient with mouthpiece (MIR code 910013)


• Mouthpiece: 30 mm diameter


• Power supply: 2 AAA 1.5V batteries


• Consumption: max 12 mA


• IP protection rating: 22


• Connectivity: Bluetooth 5-ready


• Electrical protection type: internal power supply


• Safety level for electric shock risk: BF type


• Operating conditions: device for continuous use

Spirometry

• Flow sensor: bidirectional digital turbine


• Flow range: 16 l/s (960 l/m)


• Volume range: 10 l


• Volume accuracy: ±2.5% or 0.05 L


• Peak flow accuracy: ±10% or 0.33 L/s


• Dynamic resistance: < cm H20/L/s


• Available tests: peak flow


• Measured parameters: FEV1, PEF


• Memory capacity: data are stored in the remote device (smartphone/tablet)

Oximetry

• Measurement method: dual wavelength


• Range: 70-100%


• Accuracy: ±1.9%


• Average number of heartbeats for SpO2 calculation: 2 beats


• Heart rate range: 30-200 bpm


• Heart rate accuracy: ±3%


• Average interval for pulse rate calculation: 12 seconds


• Signal quality indicator: 0-8 lines


• Available tests: spot


• Measured parameters: SpO2min, SpO2mean, SpO2max, BPMmin, BPMmean, BPMmax, Ttotal


• Wavelength sensors: red 660 nm, infrared 880 nm


• Max optical output power: 1.2 mW