Instant AI-Powered Spirometry (PFT) Interpretation
Upload a photo or PDF of your spirometry report and get a clear explanation of every parameter in seconds.
*Medical Service is offered by NOVA LLC
Confused by your spirometry report?
A pulmonary function test (PFT) report contains dozens of values — FVC, FEV1, the Tiffeneau index (FEV1/FVC), PEF, and percentages of predicted. Making sense of those numbers on your own — including what the bronchodilator challenge means — can be genuinely difficult.
Our AI service reads every value from your uploaded photo or PDF and instantly delivers plain-language explanations — what FVC, FEV1, the Tiffeneau index, and PEF actually measure, and what your results mean as a percentage of predicted.
Why Choose Our
AI Interpreter Tool?
AI-Powered
Interpretation
Our advanced AI analyzes your
results accurately, ensuring
reliable explanations every time.
User-Friendly
Interface
Easily upload an image or a PDF
without any technical
expertise required.
Instant
Feedback
Receive your interpretations
within seconds, eliminating
the wait for appointments.
Secure Data
Handling
Your health data is protected with
top-tier security measures and
not stored, ensuring your privacy.
Actionable
Insights
Get personalized recommendations
based on your results to take
control of your health.
Comprehensive
Explanations
Understand every aspect of your
results with detailed yet easy-
to-understand explanations.
How It Works
01
Upload your spirometry (PFT) results
Your health data is protected
with top-tier security
measures and not stored,
ensuring your privacy.
02
AI Analyzes
Your Data
Our AI technology
processes your data, identifying
key metrics and values.
03
Receive Clear
Explanations
Get instant,
easy-to-understand
explanations of your
results to your inbox.
04
Take
Action
Use the actionable
insights provided to
make informed decisions
about your health.
What Our Users Are Saying
🇺🇸
Jane Doe
New York, USA
This service made understanding my
results so much easier. I felt
empowered to take control of my health!
🇬🇧
John Smith
London, UK
I was overwhelmed by the medical details
in my report. The AI broke
everything down clearly and quickly.
🇦🇺
Maria Garcia
Sydney, Australia
Instant feedback on my results
helped me make immediate lifestyle
changes. Highly recommend this tool!
Why Our Chatbot Stands Out
Free and Accessible
Completely free to use, making
it accessible to everyone.
Accurate and Reliable
Trusted AI technology ensures precise
interpretations of your results.
Privacy Guaranteed
Your data is secure and
handled with the utmost
confidentiality.
Educational Resource
Enhance your health literacy
with detailed explanations
and resources.
24/7 Availability
Access your
interpretations anytime,
anywhere.
Case studies
A user received an understandable breakdown of their spirometry report
Problem
After a pulmonary function test, the patient received a report full of numbers but had no idea what a reduced Tiffeneau index or a post-bronchodilator FEV1 increase actually meant.
Solution
He photographed the report and uploaded it to the Letsnova AI tool. The service explained FVC, FEV1, the Tiffeneau index, and PEF, and highlighted values that fell outside the reference range.
Result
The patient understood which parameters were within normal limits and which ones were worth discussing with his doctor — without a long wait for an appointment.
Want your spirometry results explained right now?
Start using our free AI
interpreter today and take
control of your health.
The service explains FVC, FEV1, the Tiffeneau index (FEV1/FVC), PEF, and percentages of predicted values.
The Tiffeneau index is the ratio of FEV1 to FVC; a reduced value is often associated with obstructive patterns, but interpretation is provided by a doctor — this service is informational, not a diagnosis.
FEV1 (Forced Expiratory Volume in 1 second) is the volume of air exhaled in the first second of a forced breath. The service explains what it reflects and how to read your percentage of predicted — this is informational only and does not replace a doctor.
The test shows how your values change after an inhaler. The service explains what the post-bronchodilator FEV1 increase means, but does not provide a diagnosis.
Yes — simply upload a clear photo or PDF of your spirometry report from any clinic.
Yes. Data is transmitted in encrypted form and is not stored after the interpretation session ends.
No. This is a supplementary informational service to help you understand your results. It is not a diagnosis and does not replace professional medical advice — please consult a specialist for that.
Yes. The completed report can be saved as a PDF and shown to your pulmonologist or general practitioner.
Legal Information
By using this service, you voluntarily provide information from your medical tests for interpretation purposes. By uploading your test results to our service, you explicitly confirm your voluntary consent to their processing within the scope of service provision.
This service provides informational and reference services only and does not constitute medical research or diagnosis. The interpretation of test results is purely informational in nature and cannot be considered as a medical opinion, conclusion, or diagnosis.
We strongly recommend consulting qualified healthcare professionals for professional medical advice, diagnosis, and treatment. The information provided by this service cannot and should not be used for self-diagnosis or selection of treatment methods.
Your uploaded test results are not stored in the system after the interpretation session ends.
The information provided is not shared with third parties.
We do not collect or store personal medical data.
Users are advised to remove personal identifiers from uploaded documents.
The service:
Provides automated interpretation of test results.
Provides results for informational purposes only.
Does not provide medical advice or treatment recommendations.
*Medical Service is offered by NOVA LLC license number 1198003529904
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