A philips clinical specialist & product support engineer has reviewed the audit logs, which identified the patient had an active asystole alarm from asistolia generada a las 09:57:58 and continued until the ecg leads off generated at 10:43:34 (this is a red level inop as well).The pic was playing a red sound from 09:23:21 onward.The audit log also identified many cannot analyze ecg alarms at 10:24:55, 10:25:51, 10:28:46, 10:29:21, 10:29:31, 10:29:34 during the time in question which may decrease the effectiveness of arrhythmia monitoring.This is described in the st/ar application note: during this inop/technical condition, the arrhythmia analysis continues and an alarm will be announced if an alarm condition is met.Since the cannot analyze ecg inop/technical alarm indicates that the effectiveness of the arrhythmia monitoring for the patient is compromised, a quick response to this alarm is important.Multiple instances are also seen where the staff interacted with the pic to capture the 12 lead several different times, but no one acknowledged the asystole alarm from 09:57:58.The asystole alarm ended at 11:11:07 when the device was no longer connected to the pic ix.Based on the information provided to philips, it was determined that there was no product malfunction, and the device was functioning as intended.There was an active asystole alarm from 09:57:58, there was no further alarm at 10:23:34.The cause of the reported problem was an active asystole alarm that was not acknowledged.The investigation concludes that no further action is required at this time.If additional information is received the complaint file will be reopened.
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