alveoAir Ultra · India's first indigenous ultrasonic spirometer

Spirometry,
reinvented in India.

India's first fully indigenous ultrasonic spirometer. No turbine in the airflow, live curves, quality checks as the patient blows, and every result read by alveoSenseAI™.

alveoAir Ultra spirometer with results on screen
Designed, engineered & made in India
  • India's first indigenous ultrasonic spirometer
  • Design applied for · Spirometer
  • Patent pending
Powered by alveoSenseAI™Live ATS/ERS quality grading, GLI z-scores, pattern detection, explainable report

Designed to travel

Small enough for any desk.

Spirometry wherever the patient is.

Live manoeuvre

Every blow, drawn as it happens.

Flow-volume and volume-time curves on the device.

Pre and post

Bronchodilator response, side by side.

Change from baseline for FVC, FEV1 and more.

A suggested reading

Interpreted. Then signed by a clinician.

Pattern and severity suggested against ERS/ATS 2022.

The numbers clinicians ask for.

Every test reports against predicted values, with z-scores and the lower limit of normal.

FEV1
Forced expiratory volume in one second
FVC
Forced vital capacity
FEV1/FVC
The ratio that flags obstruction
FEF25–75
Mid-expiratory flow
z · LLN
Z-scores and lower limit of normal for every value

The screen does the coaching.

From the first blow to a graded result, without leaving the device.

Ultra screen during a live blow
Live manoeuvreCurves draw as the patient blows.
Ultra results screen with pre and post values
ResultsPre, post and change, with a suggested interpretation.4

Take a closer look.

alveoAir Ultra seen from the front with the mouthpiece upright
One-piece bodyScreen, flow head and mouthpiece in a single compact unit.
alveoAir Ultra from the side showing the mouthpiece
Mouthpiece and filterSingle-use for every patient.
alveoAir Ultra results screen close up
Readable at a glancePre, post and change in one table.

Spirometry and oscillometry, one record.

Ultra sends every accepted test to alveo Hub, where it sits beside the patient's Neo results.

alveoAir Ultra with alveo Hub and alveoflow Neo

Better with alveo Hub

Spirometry, straight to the record.

Each accepted Ultra test lands on the Hub, with oscillometry and the walk test beside it. Works offline, and syncs to alveoConnect when you are online.

Tech specs

Method
Spirometry
Tests
Forced vital capacity, pre and post bronchodilator
Parameters
FVC, FEV1, FEV1/FVC, FEF25–75, with z-scores and LLN
Interpretation
Suggested pattern and severity against ERS/ATS 2022, signed off by a clinician
Reference equations
GLI 2012 (Quanjer), NHANES III (Hankinson), ERS 1993; Indian reference equations supported
Display
Colour screen on the device
Connectivity
Wireless to alveo Hub
Size
About 215 × 89 × 44 mm

See Ultra in your clinic.

  1. Acquisition time of 15–30 seconds of tidal breathing per recording, from the alveoflow FOT System specification. Applies to alveoflow Pro and alveoflow Neo.
  2. FHIR R4 and HL7 v2 export from the alveoflow FOT System specification. ABDM integration supported.
  3. CDSCO Class B under MDR 2017. ISO 13485 and MDSAP as stated on alveo.fit. alveoflow: US 510(k) submission pending; not cleared for sale in the United States. alveoair is US FDA 510(k) cleared (K222525, August 2023).
  4. Screens show example data and do not represent a real patient. Interpretation is the responsibility of the treating clinician.