Processing pulse signal in conjunction with accelerometer...

Surgery – Diagnostic testing – Cardiovascular

Reexamination Certificate

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Details

C600S484000, C600S587000, C601S041000

Reexamination Certificate

active

07488293

ABSTRACT:
A cardiac resuscitation device that includes a pulse sensor configured to detect pulse information characterizing the cardiac pulse in the patient, an accelerometer configured to detect chest movements of the patient during chest compressions, and memory and processing circuits configured to process the outputs of the pulse sensor and accelerometer to monitor the effect that chest compressions have on the patient's pulse.

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