The operating principle of the device is based on a standard spirometry – a method that is inhaled and predicts the volume and speed of the air. However, unlike fixed analogs, innovation will be compact and more affordable.
The patient is sufficient to blow the device to the measurement tube. The sensors then record respiratory indicators transmitted to a smartphone or computer. The doctor may remotely monitor the condition of patients with chronic lung disease and adjust the treatment.
As the developers explain, the device measures not only the air volume, but also the peak velocity and other important parameters of the breathing pressing. Now scientists refine the data processing algorithms and consult doctors to improve the functionality of the device.
The first version of the spiritometer must be ready in the autumn of 2025.
Source: Ferra
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