Ancool Technology Co., Ltd

ANCOOL SpiroPower Q Ultrasonic Portable Spirometer for lung health

Pulmonary Function Testing Device


Model: SprioPower Q

The cutting-edge and durable ultrasonic desktop spirometer

–for for sustained clinical use

Spirometer is a medical device used to measure lung function by assessing the volume and flow of air inhaled and exhaled during breathing. It is a key tool in pulmonary function tests (PFTs), helping diagnose conditions like asthma, COPD, and cystic fibrosis, as well as monitoring treatment effectiveness.


Ultrasonic Technology

The center of SpiroPower diagnostic systems is its ultrasonic sensor system, based on the precise ultrasonic Technology.

SpiroPower Q, SpiroPower Angel, SpiroPower DLCO Pro integrate ANCOOL’s cutting-edge ultrasonic technology to deliver exceptional reliability in lung function testing. These devices utilize digital sound pulses to measure flow rates through precise transit-time analysis, ensuring direct and accurate assessment of respiratory parameters. Across all platforms and testing sessions, the technology guarantees consistent, repeatable results with unwavering precision, maintaining uniform performance standards for clinicians and patients alike


² No detours, highly accurate and precise

No substitute parameters for flow necessary (e.g. differential pressure)

Direct flow measurement based on digital measurement

² Maintenance and calibration free

Less time-consuming in daily work

No faulty measurements due to incorrectly calibrated or uncalibrated pneumotachs

Designed without moving or sensitive parts

² Humidity and temperature irrelevant

Unaffected by ambient conditions or breathing air humidity

No drying time after cleaning, ensuring immediate readiness for use.

² Easy cleaning

No moving parts or inaccessible corners

Breathing insert is made of one piece and can be replaced quickly and easily

Suitable for disposable or permanent breathing insert