Periodic disordered breathing detection

Surgery – Diagnostic testing – Respiratory

Reexamination Certificate

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C600S484000, C600S508000

Reexamination Certificate

active

07819816

ABSTRACT:
Systems and methods are directed to evaluating breathing disorders, such as periodic disordered breathing. A signal representative of patient respiration is developed, typically patient-internally. An envelope of the signal is provided. Periodicity of the envelope is detected, and presence and severity of periodic disordered breathing is determined based on the periodicity of the envelope.

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Office A

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