Systems and methods for characterizing a urser interface or a vent using acoustic data associated with the vent

Abstract

According to some implementations of the present disclosure, a method includes receiving acoustic data associated with airflow caused by operation of a respiratory therapy system, which is configured to supply pressurized air to a user. The respiratory therapy system includes a user interface and a vent. The method also includes determining, based at least in part on a portion of the received acoustic data, an acoustic signature associated with the vent. The method also includes characterizing, based at least in part on the acoustic signature associated with the vent, the user interface, the vent, or both.

Dependencies are inferred from the claim text.