SYSTEM AND METHOD FOR PROVIDING BLOOD PRESSURE SAFE ZONE INDICATION DURING AUTOREGULATION MONITORING

Abstract: a method for monitoring autoregulation includes, using a processor, using a processor to execute one or more routines on a memory. the one or more routines include receiving one or more physiological signals from a patient, determining a correlation-based measure indicative of the patient's autoregulation based on the one or more physiological signals, and generating an autoregulation profile of the patient based on autoregulation index values of the correlation-based measure. the autoregulation profile includes the autoregulation index values sorted into bins corresponding to different blood pressure ranges. the one or more routines also include designating a blood pressure range encompassing one or more of the bins as a blood pressure safe zone indicative of intact regulation and providing a signal to a display to display the autoregulation profile and a first indicator of the blood pressure safe zone.

Inventor(s): Paul Stanley Addison, James N. Watson, Dean Montgomery

CPC Classification: A61B5/0205 (Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition)

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