SYSTEMS FOR EVALUATING RESPIRATORY FUNCTION USING FORCED OSCILLATION TECHNIQUE (FOT) OSCILLOMETRY

Systems for evaluating the respiratory function of an individual using forced oscillation technique (FOT) oscillometry include a blower controlled so as to apply FOT pressure oscillations on top of a low amplitude offset pressure. A controller continually adjusts the rotational speed of the blower t...

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Bibliographic Details
Main Authors LICHTER, Patrick A, KNUESEL, Robert J, ALEXANDER, Andrew T, COLE, Jesse J
Format Patent
LanguageEnglish
French
German
Published 02.10.2024
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:Systems for evaluating the respiratory function of an individual using forced oscillation technique (FOT) oscillometry include a blower controlled so as to apply FOT pressure oscillations on top of a low amplitude offset pressure. A controller continually adjusts the rotational speed of the blower to maintain a targeted time-varying pressure profile in the breathing air provided to the patient.
Bibliography:Application Number: EP20220899568