A highly versatile, 2-in-1 smart device that seamlessly merges comprehensive clinical spirometry with reflectance pulse oximetry for complete home respiratory management.
MIR Spirobank Oxi Review: The Ultimate 2-in-1 Respiratory & Oxygen Monitor
The MIR Spirobank Oxi elevates remote patient monitoring by integrating two vital diagnostic tools into a single, highly portable device. Not only does it deliver full Flow/Volume loop spirometry (measuring FVC, FEV1, PEF, FEF2575, and more) using MIR's proven turbine technology, but it also features an innovative touch reflectance pulse oximeter to measure SpO2 and heart rate. FDA-cleared and compliant with ATS/ERS 2019 standards, the device connects via Bluetooth 5.0 to the MIR Spirobank mobile app. This allows users to view real-time plethysmographic curves, track longitudinal trends, log symptoms, and generate comprehensive PDF reports for their healthcare providers. It is an exceptionally powerful tool for managing complex respiratory conditions where both airway obstruction and oxygen saturation are critical metrics.
Table of Contents
Clinical Summary
Clinical Performance Metrics
Quantitative assessment based on clinical testing protocols
Measurement Accuracy
Meets strict ATS/ERS 2019 spirometry standards and ISO standards for oximetry, delivering highly reliable clinical-grade data for both volume/flow and SpO2.
Ease of Use
Consolidating two tests is highly convenient, though mastering the full FVC breathing maneuver and getting a fast read from the touch oximeter requires a brief learning period.
App Quality
The MIR Spirobank app brilliantly displays real-time animations, plethysmographic curves, and handles symptom e-diaries effortlessly.
Value for Money
Provides exceptional value by eliminating the need to purchase and manage a separate, high-quality pulse oximeter, packaging both into one robust clinical ecosystem.
Quick Take
Key findings from our clinical evaluation
+
Strengths
- Combines full-loop spirometry and pulse oximetry in a single device.
- Displays a real-time plethysmographic curve on the smartphone app.
- FDA-cleared and fully compliant with ATS/ERS 2019 standards.
- Generates unified PDF reports covering all respiratory metrics.
- Bluetooth 5.0 ensures fast, stable connectivity.
−
Limitations
- Lacks a built-in screen; entirely dependent on a smartphone or tablet.
- The touch reflectance oximeter requires warm fingers and a steady hand for the best reading.
- Reusable turbine must be cleaned meticulously to maintain accuracy.
Real-World Usage
Practical considerations for daily operation
Daily Routine Impact
Massively streamlines the daily monitoring routine by consolidating two separate measurements (lung function and blood oxygen) into a single, app-guided session.
Learning Curve
Master in a day
Maintenance
Requires routine washing of the reusable turbine and gentle wiping of the reflectance oximetry sensor to ensure both remain accurate and hygienic.
Portability
Highly portable. It runs on standard AAA batteries and replaces the need to pack two separate medical devices for travel.
Manual Use
The device cannot be used manually; it is completely reliant on the Bluetooth connection to the MIR mobile application to initiate tests and view results.
Cost & Coverage Analysis
Financial considerations and HSA / FSA eligibility
Pricing Breakdown
HSA/FSA Guidance
Frequently eligible for coverage under Remote Patient Monitoring (RPM) programs for chronic respiratory conditions, and generally qualifies as a reimbursable FSA/HSA expense.
Cost Comparison
While more expensive than standalone spirometers, it is highly cost-effective when factoring in the cost and convenience of not having to buy a separate, clinical-grade Bluetooth pulse oximeter.
Patient Suitability
Clinical indications and contraindications
Indicated For
- • Patients managing severe COPD, Asthma, or Interstitial Lung Disease.
- • Individuals recovering from COVID-19 or lung transplant surgery.
- • Clinical trial participants requiring comprehensive daily respiratory monitoring.
Contraindications
- • Individuals who only need basic peak flow tracking and already own an oximeter.
- • Patients who prefer devices with a built-in display and no smartphone requirement.
Age Considerations
Suitable for users aged 5 to 93, leveraging GLI predicted sets to contextualize pulmonary results based on specific patient demographics.
Clinical Efficacy Assessment
Evidence-based evaluation of clinical performance
FEV1 Measurement Accuracy
Measures the precision of Forced Expiratory Volume in the first second.
Maintains excellent precision for FEV1 using the factory-calibrated turbine, accurately capturing essential obstruction data.
FVC Measurement Accuracy
Measures the precision of Forced Vital Capacity readings.
Captures total exhaled volume accurately, allowing for calculation of the FEV1/FVC ratio.
Longitudinal Trend Tracking
Evaluates the device's ability to consistently track respiratory changes over time.
The app stores both spirometry and oximetry data alongside symptom logs, creating a highly detailed, chronological health diary.
Clinical Spirometry Correlation
Assesses how closely the home measurements align with formal clinical pulmonary function tests.
Dual tracking of oxygen saturation and full-loop spirometry heavily aligns with the protocols used in formal pulmonary function labs.
Comparative Performance
Highest-rated device in Home Spirometers category
MIR Spirobank Oxi
MIR
MIR Spirobank Oxi Current Top Rated
MIR
Aluna 2 Smart Spirometer
Aluna
Highest Clinical Rating
This device achieved the highest overall score among 14 clinically evaluated home spirometers devices, demonstrating superior performance across key testing protocols and real-world validation metrics.
Clinical Recommendation
Final assessment and prescribing guidance
The MIR Spirobank Oxi is an outstanding dual-purpose monitor that seamlessly blends clinical-grade spirometry with reliable oximetry. It is the ultimate digital tool for comprehensive home respiratory management and decentralized clinical trials.
Recommend If
You need to simultaneously track your lung capacity (FVC/FEV1) and oxygen saturation (SpO2) and want all that data perfectly synchronized in one app.
Avoid If
You already own a reliable smart pulse oximeter and only need basic airway obstruction tracking, or if you do not have access to a smartphone.
Clinical Summary
Composite Score
Recommendation
Price Point
Where to Buy
Verified purchase options and current availability
MFI Medical
FSA/HSA eligible; includes trial disposable turbines.
Important Information
- • Prices and availability subject to change
- • Some devices may require a prescription
- • HSA / FSA eligibility: Usually Eligible
- • Purchase from authorized retailers for warranty protection
Alternative Devices
It builds directly upon the MIR Spirobank Smart by integrating a touch reflectance SpO2 sensor. This makes it far more comprehensive than the base Spirobank Smart or the entry-level MIR Smart One, standing out as one of the few true 2-in-1 respiratory devices on the market.
