The reported event of premature battery depletion could not be confirmed.Review of the device data did not show any indication of the device reaching its elective replacement indicator (eri).Therefore, the reported event of eri alert with no date could not be confirmed.Interrogation of the device revealed the device was above elective replacement indicator (eri) when received.A longevity calculation was performed and found the battery depletion was normal based on the device usage.Telemetry, impedance, sensing, pacing and hv output functions of the device were tested and found to be normal.
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