A1-6, e1-3: the information was not provided due to country privacy laws.Investigation findings: it was alleged that on 20 sept 2021 at around 13:30, data from the bedside monitor was not displayed at the cic central station thus, no alarm was provided for a low spo2.The customer acknowledged that the bedside monitor alarmed appropriately.The patient stayed in the hospital longer but did not sustain an injury related to the reported issue.Cic log files were reviewed by ge healthcare engineering which showed that when the bed in question established network connection with the cic on 20 sept 2021 at 13:40, continuous spo2 lo (warning) alarms were asserted.The volume was configured to 80%.The spo2 lo alarms continued until it was silenced by a user at 14:38.The logs also showed a large quantity of out-of-sequence network packets resulting in intermittent loss of monitoring at the cic for that bed.This is indicative of an issue with the network.The gehc field service engineer also identified a faulty wall socket for the monitor's network connection.Moreover, he noted that the no comm alarm had not been enabled at the cic which resulted in no audible alerts; the visual alarms were still present.The customer maintains the network and has not requested any assistance from gehc.Based on the available information, gehc determined the cic did not malfunction.The root cause is a combination of a faulty wall socket with a possible defective network component.Gehc provided their findings and recommended that the customer perform a network assessment.
|