MIR Spirobank Oxi vs MIR Spirobank Smart - Clinical Comparison

Compare MIR Spirobank Oxi and MIR Spirobank Smart side-by-side with clinical performance scores, FDA status, pricing, and expert recommendations

Select First Device

Select Second Device

MIR Spirobank Oxi

93 /100

+1% higher overall score

MIR Spirobank Smart

92 /100

Top Rated

MIR Spirobank Oxi

MIR

Score

Price

$249

Evidence

Strong

Buy Now Full Review

MIR Spirobank Smart

MIR

Score

Price

$190

Evidence

Strong

Buy Now Full Review

Performance Metrics

MIR Spirobank Oxi

MIR Spirobank Smart

Performance Metrics

MIR Spirobank Oxi

MIR Spirobank Smart

Measurement Accuracy

Evaluates the precision and reliability of the spirometer's readings compared to clinical-grade laboratory equipment.

Meets strict ATS/ERS 2019 spirometry standards and ISO standards for oximetry, delivering highly reliable clinical-grade data for both volume/flow and SpO2.

Exhibits exceptional accuracy utilizing factory-calibrated turbine sensors, meeting strict ATS/ERS 2019 standards for both volume and flow.

Measurement Accuracy

Evaluates the precision and reliability of the spirometer's readings compared to clinical-grade laboratory equipment.

Ease of Use

Assesses the simplicity of device operation, setup, and maintenance for the average home user.

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.

+1% better ease of use

While the app is intuitive, performing a full Forced Vital Capacity (FVC) maneuver correctly requires more patient effort and coaching compared to a simple peak flow test.

Ease of Use

Assesses the simplicity of device operation, setup, and maintenance for the average home user.

+1% better

App Quality

Measures the functionality, stability, and user interface of the companion digital application.

The MIR Spirobank app brilliantly displays real-time animations, plethysmographic curves, and handles symptom e-diaries effortlessly.

+1% better app quality

The MIR Spirobank app is highly robust, featuring real-time animations to encourage proper technique, symptom e-diaries, and seamless PDF report generation.

App Quality

Measures the functionality, stability, and user interface of the companion digital application.

+1% better

Value for Money

Weighs the device's feature set, clinical accuracy, and durability against its retail price and ongoing costs.

Provides exceptional value by eliminating the need to purchase and manage a separate, high-quality pulse oximeter, packaging both into one robust clinical ecosystem.

+2% better value for money

Provides immense value by delivering clinical-grade parameters and full-loop testing typically reserved for expensive desktop machines, all at a consumer-accessible price point.

Value for Money

Weighs the device's feature set, clinical accuracy, and durability against its retail price and ongoing costs.

+2% better

Clinical Efficacy

MIR Spirobank Oxi

MIR Spirobank Smart

Clinical Efficacy

MIR Spirobank Oxi

MIR Spirobank Smart

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.

Maintains highly precise FEV1 measurements with excellent repeatability, crucial for detecting obstructive airway changes.

FEV1 Measurement Accuracy

Measures the precision of Forced Expiratory Volume in the first second.

FVC Measurement Accuracy

Measures the precision of Forced Vital Capacity readings.

Captures total exhaled volume accurately, allowing for calculation of the FEV1/FVC ratio.

Accurately captures total exhaled volume, enabling the calculation of the FEV1/FVC ratio required for differentiating obstructive and restrictive lung diseases.

FVC Measurement Accuracy

Measures the precision of Forced Vital Capacity readings.

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.

+1% better longitudinal trend tracking

The companion app effectively charts comprehensive historical data, mapping trends against GLI predicted sets for highly personalized tracking.

Longitudinal Trend Tracking

Evaluates the device's ability to consistently track respiratory changes over time.

+1% better

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.

+1% better clinical spirometry correlation

Demonstrates high concordance with laboratory systems; its data is widely accepted in remote patient monitoring programs and decentralized clinical trials.

Clinical Spirometry Correlation

Assesses how closely the home measurements align with formal clinical pulmonary function tests.

+1% better

Specifications

Specification	MIR Spirobank Oxi	MIR Spirobank Smart
Price	$249	$190
FDA Status	FDA 510(k) Cleared	FDA 510(k) Cleared
Clinical Evidence	Strong Clinical Evidence	Strong Clinical Evidence
Clinical Recommendation	Highly Recommended	Highly Recommended
Connectivity	bluetooth	bluetooth

Value for Money

93 score / $249

37.3

value score

92 score / $190

48.4

value score

30% better value

Value score = Performance score ÷ Price × 100

MIR Spirobank Oxi

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.

MIR Spirobank Smart

Strengths

✓ Captures real-time Flow/Volume and Volume/Time curves.
✓ Measures comprehensive parameters including FVC and FEV1/FVC ratio.
✓ Fully compliant with ATS/ERS 2019 technical standards.
✓ Generates professional PDF reports for easy sharing with doctors.
✓ Compatible with both single-use disposable and reusable turbines.

Limitations

× Relies entirely on a paired smartphone or tablet; lacks a built-in display.
× Full FVC maneuvers require proper technique and high patient effort.
× Reusable turbines require diligent cleaning to maintain accuracy and hygiene.

Expert Review Summary

Our clinical assessment and verdict for each device

MIR Spirobank Oxi

Highly Recommended

"A highly versatile, 2-in-1 smart device that seamlessly merges comprehensive clinical spirometry with reflectance pulse oximetry for complete home respiratory management."

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.

Strong Clinical Evidence

Read Full Review

MIR Spirobank Smart

Highly Recommended

"An exceptional, fully-featured smart spirometer that delivers clinical-grade Flow/Volume loops and over 10 respiratory parameters directly to your smartphone."

The MIR Spirobank Smart sets a high standard for home respiratory monitoring, widely described by clinical evaluators as the 'Swiss Army Knife' of personal spirometry. Unlike basic peak flow meters, it measures comprehensive parameters including FVC, FEV1, PEF, and FEV1/FVC ratios, providing real-time Flow/Volume and Volume/Time curves via its companion smartphone app. Validated against stringent ATS/ERS 2019 technical standards, it demonstrates a volume accuracy of ±2.5% and flow accuracy of ±5%. Its seamless Bluetooth integration with the MIR Spirobank app allows for symptoms tracking, e-diaries, and instant PDF report sharing. Frequently utilized in decentralized clinical trials and remote patient monitoring platforms, it offers professional-level diagnostics in a portable, user-friendly package suitable for patients managing complex chronic conditions.

Strong Clinical Evidence

Read Full Review

Where to Buy

Verified purchase options and current availability

MIR Spirobank Oxi

Top Choice

$249 MSRP

MFI Medical

$225.00

3-5 business days FSA/HSA eligible; includes trial disposable turbines.

Shop

Manufacturer Site

HSA/FSA: Usually Eligible

MIR Spirobank Smart

$190 MSRP

MDMaxx

$190.00

Ships in 1-3 days FSA/HSA eligible; includes 2 AAA batteries.

Shop

HeartWell Medical

$219.00

1-3 business days Authorized MIR dealer; volume discounts available.

Shop

eBay (MFI Medical)

$210.32

Free 2-4 day shipping New factory condition from verified medical supplier.

Shop

Manufacturer Site

HSA/FSA: Usually Eligible

Important Purchase Considerations

• Prices shown are current as of the last update and may vary. Always verify pricing at the retailer's website.
• Some medical devices may require a prescription. Check with your healthcare provider before purchasing.
• Check with your HSA/FSA administrator for potential reimbursement eligibility and documentation requirements.
• Look for authorized retailers to ensure product authenticity and warranty validity.