Adaptive excitation signals for low frequency FOT

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Samenvatting

The low frequency Forced Oscillation Technique (FOT) has a high diagnostic potential for the detection of respiratory diseases. However, it is not yet widely accepted in clinical practice. The presence of the patient's breathing generally results in patient-unfriendly measurement protocols. These are needed to extract the important low frequency information about the patients' respiratory system.This work presents a novel technique to apply the low frequency FOT during spontaneous breathing. This is accomplished by adding an external visual stimulus to encourage the patient to approximately synchronize his/her breathing in combination with an excitation signal that is adapted to the patient's natural breathing frequency. The breathing and FOT contributions can therefore be separated. This paper contains a proof of concept of this method and proposes measurements on healthy subjects.
Originele taal-2English
Titel2020 IEEE International Symposium on Medical Measurements and Applications (MeMeA)
UitgeverijIEEE
Aantal pagina's5
ISBN van elektronische versie978-1-7281-5386-5
ISBN van geprinte versie978-1-7281-5387-2
DOI's
StatusPublished - 10 jul 2020
Evenement2020 IEEE International Symposium on Medical Measurements and Applications (MeMeA): The 15th Edition of IEEE International Symposium on Medical Measurements and Applications - Virtual, Bari, Italy
Duur: 1 jun 20201 jul 2020
https://memea2020.ieee-ims.org/

Conference

Conference2020 IEEE International Symposium on Medical Measurements and Applications (MeMeA)
Verkorte titel(MeMeA)
LandItaly
StadBari
Periode1/06/201/07/20
Internet adres

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