ndd EasyOne Air Spirometer
US$ 2,930 Price in USD — free shipping included
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Portable diagnostic spirometer for clinics that measures airflow and volume with ultrasonic transit-time (TrueFlow) technology. It is used for lung function testing in professional settings.
Key facts
| Product | EasyOne Air Spirometer |
|---|---|
| Manufacturer | ndd Medizintechnik AG (ndd Medical Technologies) |
| Intended users | Healthcare professionals |
| US FDA status | 510(k) cleared — K161536 |
| Market status | Available |
Main features
- TrueFlow ultrasound flow sensor; no calibration needed (a 3 L syringe is offered for verification checks only)
- Automatic test quality grading to ATS/ERS 2005/2019 and NLHEP criteria
- Built-in result interpretation (GOLD/Hardie, NICE, JRS, NLHEP)
- Real-time curve display
- EMR/EHR integration via HL7, XML, GDT or API
Connectivity
USB and Bluetooth to a PC running EasyOne Connect software; USB printing via the cradle; EasyOne Mobile cloud option.
AI and analysis software
The manufacturer does not describe built-in AI for this device. Because its data can leave the device, it can in principle feed separate analysis software; any such software is a distinct product with its own regulatory status.
Regulatory status in the United States
FDA 510(k) clearance: K161536. Cleared January 5, 2017 as a diagnostic spirometer.
Related guide: Medical Device AI Built-In to Test Your Lung.
Sources
- nddmed.com (manufacturer)
- accessdata.fda.gov
Profile verified against public sources in October 2026. Trademarks belong to their owners.



