Closed loop oxygen control

The present disclosure provides for a flow therapy apparatus that can implement one or more closed loop control systems to control the flow of gases of a flow therapy apparatus. The flow therapy apparatus can monitor blood oxygen saturation (SpO2) of a patient and control the fraction of oxygen deli...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Rhys Matthew James Williams, Charles Grady Cantrell, Russel William Burgess, Yi Lin Huang, David Martin Russell, Anton Kim Gulley
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure provides for a flow therapy apparatus that can implement one or more closed loop control systems to control the flow of gases of a flow therapy apparatus. The flow therapy apparatus can monitor blood oxygen saturation (SpO2) of a patient and control the fraction of oxygen delivered to the patient (FdO2). The flow therapy apparatus can automatically adjust the FdO2 in order to achieve a targeted SpO2 value for the patient.