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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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
25.05.2023
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Subjects | |
Online Access | Get full text |
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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. |
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Bibliography: | Application Number: US202218058702 |