Systems and methods for monitoring pain management

摘要

The present disclosure relates to systems and methods for monitoring pain management using measurements of physiological parameters based on a PPG signal. A reference physiological parameter may be compared against a later measurement to identify a change in condition that may indicate a pain management problem.

主权项

1. A method for monitoring pain management, comprising:
receiving, at a processor, a first effort measurement; detecting, using a sensor, a PPG signal; analyzing, using the processor, one or more features within the PPG signal; determining, using the processor, a second effort measurement based at least in part on the one or more analyzed features; comparing, using the processor, the second effort measurement and at least the first effort measurement; and if the second effort measurement differs from the first effort measurement by a selected value, generating a signal.