Vitalograph Lung Monitor BT Smart vs MIR Spirobank Oxi - Clinical Comparison

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

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Vitalograph Lung Monitor BT Smart

90 /100

MIR Spirobank Oxi

93 /100

+3% higher overall score

Vitalograph Lung Monitor BT Smart

Vitalograph

Score

Price

$324

Evidence

Strong

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Top Rated

MIR Spirobank Oxi

MIR

Score

Price

$249

Evidence

Strong

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Performance Metrics

Vitalograph Lung Monitor BT Smart

MIR Spirobank Oxi

Performance Metrics

Vitalograph Lung Monitor BT Smart

MIR Spirobank Oxi

Measurement Accuracy

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

Features an exceptionally accurate stator rotor, yielding an error margin of less than ± 2.5% for volume and ± 10% for flow, in full compliance with ATS/ERS 2019 standards.

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

+2% better measurement accuracy

Measurement Accuracy

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

+2% better

Ease of Use

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

Equipped with a large, easy-to-read display and clear quality prompts, though tracking 8 distinct parameters can be slightly overwhelming for users only looking for simple asthma tracking.

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

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.

Dual-mode Bluetooth allows for highly reliable data transmission to compatible apps and telehealth platforms like Philips 2Net, automatically sending data after each blow.

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

+4% better app quality

App Quality

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

+4% better

Value for Money

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

Provides a wealth of clinical parameters for the price, though it does require the recurring purchase of single-use disposable mouthpieces.

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

+4% better value for money

Value for Money

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

+4% better

Clinical Efficacy

Vitalograph Lung Monitor BT Smart

MIR Spirobank Oxi

Clinical Efficacy

Vitalograph Lung Monitor BT Smart

MIR Spirobank Oxi

FEV1 Measurement Accuracy

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

Maintains highly stable precision for FEV1 across a wide flow range, essential for accurately tracking obstructive respiratory conditions.

Maintains excellent precision for FEV1 using the factory-calibrated turbine, accurately capturing essential obstruction data.

+2% better fev1 measurement accuracy

FEV1 Measurement Accuracy

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

+2% better

FVC Measurement Accuracy

Measures the precision of Forced Vital Capacity readings.

Does not measure FVC directly; instead, it provides FEV (Forced Expiratory Volume up to 10 seconds) as a clinically accepted surrogate.

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

+100% better fvc measurement accuracy

FVC Measurement Accuracy

Measures the precision of Forced Vital Capacity readings.

+100% better

Longitudinal Trend Tracking

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

The 200-test onboard memory ensures no data is lost between syncs, allowing for comprehensive longitudinal analysis of mid-flow rates and lung capacity ratios.

The app stores both spirometry and oximetry data alongside symptom logs, creating a highly detailed, chronological health diary.

+2% better longitudinal trend tracking

Longitudinal Trend Tracking

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

+2% better

Clinical Spirometry Correlation

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

Demonstrates excellent clinical correlation for the parameters it tracks. The built-in quality-of-blow indicators (detecting slow starts and early coughs) ensure patients mimic lab conditions closely.

Dual tracking of oxygen saturation and full-loop spirometry heavily aligns with the protocols used in formal pulmonary function labs.

+4% better clinical spirometry correlation

Clinical Spirometry Correlation

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

+4% better

Specifications

Specification	Vitalograph Lung Monitor BT Smart	MIR Spirobank Oxi
Price	$324	$249
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

90 score / $324

27.8

value score

93 score / $249

37.3

value score

34% better value

Value score = Performance score ÷ Price × 100

Vitalograph Lung Monitor BT Smart

Strengths

✓ Measures 8 distinct respiratory parameters including FEV1, FEV6, and FEF25-75.
✓ Dual-mode Bluetooth connectivity (LE 4.0 and 2.1) ensures broad compatibility.
✓ Built-in 200-test memory allows for asynchronous data collection without constant app tethering.
✓ Compliant with the latest ATS/ERS 2019 spirometry standards.
✓ Features built-in quality of blow indicators and customizable personal best zones.

Limitations

× Does not measure Forced Vital Capacity (FVC) directly.
× Lacks the full-color touchscreen found on higher-end clinical diagnostic models.
× Requires the ongoing purchase and use of disposable plastic mouthpieces.

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.

Expert Review Summary

Our clinical assessment and verdict for each device

Vitalograph Lung Monitor BT Smart

Highly Recommended

"A highly reliable, multi-parameter home lung monitor that bridges the gap between basic peak flow meters and full clinical spirometers, optimized for telehealth integration."

The Vitalograph Lung Monitor BT Smart is designed specifically for the remote monitoring of chronic respiratory conditions such as COPD, cystic fibrosis, and post-transplant care. It utilizes a highly accurate stator rotor to measure eight key pulmonary parameters, including FEV1, FEV6, the FEV1/FEV6 ratio, FEF25-75, and PEF. While it does not measure Forced Vital Capacity (FVC) directly, it uses FEV (up to 10 seconds) as a clinical surrogate. The device is fully compliant with ATS/ERS 2019 technical standards, ensuring laboratory-grade accuracy at home. Featuring dual-mode Bluetooth (LE 4.0 and 2.1), it seamlessly integrates with iOS, Android, and Windows applications, as well as platforms like Philips 2Net. With a 200-test internal memory, automated quality-of-blow indicators, and personal best zoning, it provides patients and clinicians with reliable, actionable longitudinal data.

Strong Clinical Evidence

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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

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Where to Buy

Verified purchase options and current availability

Vitalograph Lung Monitor BT Smart

$324 MSRP

Vitalograph Direct

Contact manufacturer for quote FSA/HSA eligible; volume discounts available for clinical trial providers.

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Medical Device Depot

$325.00

3-5 business days Supports Remote Physiological Monitoring (RPM) CPT codes 99453, 99454.

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Manufacturer Site

HSA/FSA: Usually Eligible

MIR Spirobank Oxi

Top Choice

$249 MSRP

MFI Medical

$225.00

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

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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.