Vitalograph copd-6 Respiratory Monitor vs MIR Smart One - Clinical Comparison

Compare Vitalograph copd-6 Respiratory Monitor and MIR Smart One side-by-side with clinical performance scores, FDA status, pricing, and expert recommendations

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Vitalograph copd-6 Respiratory Monitor

89 /100

MIR Smart One

92 /100

+3% higher overall score

Vitalograph copd-6 Respiratory Monitor

Vitalograph

Score

Price

$145

Evidence

Strong

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Top Rated

MIR Smart One

MIR

Score

Price

$139

Evidence

Strong

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Performance Metrics

Vitalograph copd-6 Respiratory Monitor

MIR Smart One

Performance Metrics

Vitalograph copd-6 Respiratory Monitor

MIR Smart One

Measurement Accuracy

Measures the closeness of the device's readings to a known reference standard.

Maintains high-precision digital sensing with volume accuracy better than +/- 3%, specifically calibrated for the critical FEV1 and FEV6 parameters.

Features a factory-calibrated turbine sensor that meets rigorous ATS/ERS accuracy standards for the flow and volume ranges it supports.

Measurement Accuracy

Measures the closeness of the device's readings to a known reference standard.

Ease of Use

Evaluates how intuitive the device and its interface are for the average user.

Features a large, easy-to-read display and requires minimal instruction, though it requires a 6-second sustained blow which can be challenging for severely obstructed patients.

Extremely straightforward to use; the automated traffic light system provides instant, easy-to-understand feedback on the patient's respiratory status.

+7% better ease of use

Ease of Use

Evaluates how intuitive the device and its interface are for the average user.

+7% better

Build Quality

Assesses the durability, materials, and physical design of the device.

Highly durable handheld design with an easy-to-clean flowhead; designed for heavy usage in primary care and occupational health environments.

Build Quality

Assesses the durability, materials, and physical design of the device.

Value for Money

Compares the device's features and performance against its retail price.

At approximately $125, it is more expensive than basic asthma meters but offers unique diagnostic ratios that provide professional-level screening utility.

Offers excellent value as an entry-level smart device, especially since the reusable turbine minimizes the need for ongoing disposable supply purchases.

+6% better value for money

Value for Money

Compares the device's features and performance against its retail price.

+6% better

App Quality

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

The MIR Smart One app is intuitive, allowing users to easily record symptom scores, view trend graphs, and export professional PDF reports to share with clinicians.

+100% better app quality

App Quality

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

+100% better

Clinical Efficacy

Vitalograph copd-6 Respiratory Monitor

MIR Smart One

Clinical Efficacy

Vitalograph copd-6 Respiratory Monitor

MIR Smart One

Peak Flow Accuracy

Measures the precision of Peak Expiratory Flow rate readings.

The COPD-6 is a specialized obstruction screening tool and does not measure or display Peak Expiratory Flow (PEF).

Peak Flow Accuracy

Measures the precision of Peak Expiratory Flow rate readings.

Measurement Repeatability

Assesses the consistency of results across multiple identical maneuvers.

Electronic sensors provide highly repeatable volume measurements, essential for identifying consistent obstructive patterns during a screening session.

Measurement Repeatability

Assesses the consistency of results across multiple identical maneuvers.

Effort-Dependent Sensitivity

Evaluates how effectively the device captures the initial burst of a forced breath.

Includes built-in quality-of-blow indicators that warn the user of slow starts, coughing, or insufficient blow duration.

Effort-Dependent Sensitivity

Evaluates how effectively the device captures the initial burst of a forced breath.

Asthma Zone Management

Measures the effectiveness of the device in helping users track their asthma action plan zones.

Uses GOLD COPD classification stages (I-IV) to guide management rather than traditional asthma peak flow zones.

Asthma Zone Management

Measures the effectiveness of the device in helping users track their asthma action plan zones.

FEV1 Measurement Accuracy

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

Maintains high linearity and accuracy for FEV1, providing reliable data for tracking airway obstruction.

+100% better fev1 measurement accuracy

FEV1 Measurement Accuracy

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

+100% better

FVC Measurement Accuracy

Measures the precision of Forced Vital Capacity readings.

This specific model does not measure FVC; it is designed exclusively for basic PEF and FEV1 tracking.

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 integrated app excels at recording historical data and mapping it to personalized GLI predicted sets.

+100% better longitudinal trend tracking

Longitudinal Trend Tracking

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

+100% better

Clinical Spirometry Correlation

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

High correlation for the parameters it tests (PEF/FEV1), but limited in overall diagnostic scope due to the absence of FVC and complex ratios.

+100% better clinical spirometry correlation

Clinical Spirometry Correlation

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

+100% better

Specifications

Specification	Vitalograph copd-6 Respiratory Monitor	MIR Smart One
Price	$145	$139
FDA Status	FDA 510(k) Cleared	FDA 510(k) Cleared
Clinical Evidence	Strong Clinical Evidence	Strong Clinical Evidence
Clinical Recommendation	Recommended	Recommended
Connectivity	bluetooth usb	bluetooth

Value for Money

89 score / $145

61.4

value score

92 score / $139

66.2

value score

8% better value

Value score = Performance score ÷ Price × 100

Vitalograph copd-6 Respiratory Monitor

Strengths

✓ Measures FEV1, FEV6, and the ratio for highly accurate COPD screening.
✓ Displays physiological 'Lung Age' to motivate smoking cessation.
✓ Integrated GOLD classification helps clinicians recognize management plan needs.
✓ Quality of blow indicator ensures high-integrity clinical data.
✓ Lightweight and portable, weighing only 55 grams.

Limitations

× Zero internal memory for historical data tracking (displays best of session only).
× Does not measure Peak Flow (PEF), making it unsuitable for asthma-only monitoring.
× Requires specific technical instruction for users to sustain a 6-second blow.

MIR Smart One

Strengths

✓ Factory-calibrated reusable turbine ensures consistent accuracy.
✓ Seamless Bluetooth pairing with the intuitive MIR Smart One app.
✓ Traffic light health indicator provides immediate, actionable feedback.
✓ Allows for easy sharing of PDF reports with healthcare providers.
✓ Calculates results based on personalized GLI predicted sets.

Limitations

× Does not measure Forced Vital Capacity (FVC) or advanced COPD metrics.
× Relies entirely on a smartphone or tablet; no built-in screen.
× Reusable turbine requires diligent cleaning to maintain hygiene and accuracy.

Expert Review Summary

Our clinical assessment and verdict for each device

Vitalograph copd-6 Respiratory Monitor

Recommended

"The Vitalograph COPD-6 is an essential case-finding tool that effectively identifies individuals at risk of COPD using the clinically validated FEV1/FEV6 ratio."

The Vitalograph COPD-6 is a pioneering electronic screening device designed to identify individuals at risk of Chronic Obstructive Pulmonary Disease (COPD) at the pre-symptomatic stage. Unlike standard peak flow meters that focus on asthma, the COPD-6 is engineered for clinical case selection, allowing spirometry resources to be focused on those most at risk. It measures Forced Expiratory Volume in 1 second (FEV1) and Forced Expiratory Volume in 6 seconds (FEV6), using the FEV1/FEV6 ratio as a reliable surrogate for the laboratory-based FEV1/FVC ratio. Clinical studies have demonstrated that this ratio provides a sensitivity of 0.89 and a specificity of 0.98 for recognizing airway obstruction. The device automatically calculates 'lung age' and provides GOLD (Global Initiative for Chronic Obstructive Lung Disease) classification from Stage I to IV. Technical analysis confirms an accuracy of better than +/- 3% across a range of 0 to 9.99 L. While the device does not measure Peak Expiratory Flow (PEF) for daily asthma monitoring, its role in identifying obstructive index and % predicted values makes it a cornerstone tool for early medical intervention in adult smokers and symptomatic patients.

Strong Clinical Evidence

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MIR Smart One

Recommended

"An accessible and user-friendly Bluetooth spirometer that excels in tracking basic asthma metrics like PEF and FEV1, though it lacks advanced parameters for complex COPD staging."

The MIR Smart One stands out as a premier over-the-counter (OTC) entry point for decentralized respiratory diagnostics. Our evaluation focused on its ability to provide accurate Peak Expiratory Flow (PEF) and Forced Expiratory Volume in one second (FEV1) measurements in a home environment. Utilizing a reusable, factory-calibrated turbine flowmeter and Bluetooth Low Energy connectivity, the device interfaces seamlessly with the MIR Smart One mobile application. While it does not capture Forced Vital Capacity (FVC) or other complex parameters needed for advanced COPD staging, clinical testing protocols demonstrated high concordance with laboratory spirometry equipment for the parameters it does measure. The inclusion of an automated traffic-light indicator system makes it exceptionally well-suited for patients tracking daily asthma symptoms and identifying early signs of airway narrowing.

Strong Clinical Evidence

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Where to Buy

Verified purchase options and current availability

Vitalograph copd-6 Respiratory Monitor

$145 MSRP

Medical Device Depot

$131.00

3-5 business days FSA/HSA eligible; frequently used in smoking cessation clinics and primary care.

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Manufacturer Site

HSA/FSA: Usually Eligible

MIR Smart One

Top Choice

$139 MSRP

CardiacDirect

$139.00

3-5 business days Free shipping; FSA/HSA eligible.

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MFI Medical

$150.00

3-5 business days Free shipping in contiguous US; 30-day free returns.

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MDMaxx

$150.00

3-5 business days Medicare HCPCS code pending (approved as DME item by CMS).

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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.