HYBRID CONTINUOUS POSITIVE PRESSURE AND SURFACE IMAGING SYSTEM AND METHOD

The present disclosure relates to a hybrid continuous positive pressure and surface imaging system for use in a radiotherapy system, comprising: a positive pressure unit adapted to apply a continuous positive pressure to lungs of a patient during radiotherapy; a surface camera system configured to c...

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Bibliographische Detailangaben
Hauptverfasser: SYMON, Zvi, DUBINSKI, Sergey, SMITH, Norman Ronald, STRAWBRIDGE, Benjamin, HALE, Gideon Matthew
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present disclosure relates to a hybrid continuous positive pressure and surface imaging system for use in a radiotherapy system, comprising: a positive pressure unit adapted to apply a continuous positive pressure to lungs of a patient during radiotherapy; a surface camera system configured to continuously, or at intervals, capture body surface images of the patient; and a processing unit configured to continuously, or at intervals, model chest and/or abdominal movement of the patient in response to the applied continuous positive pressure based on the body surface images. The disclosure further relates to a computer-implemented method of providing real-time feedback to a positive pressure unit.