The reported complaint of system error, out of service, revert to manual cpr error message was confirmed based on the archive review and during functional testing.The fault was found to be due to the defective motor drive train.Visual inspection was performed and found the screw post is damaged.One screw post is completely broken and in bits and the screw post cannot be repaired.The physical damage found during visual inspection is considered unrelated to the reported event.The autopulse platform is a reusable device and was manufactured on 09-jan-2017.A review of the archive was performed and the reported complaint of the system error, out of service, revert to manual cpr was confirmed.The archive data shows ua139 (latched system error) occurred on the reported event date due to the autopulse is unable to maintain compression position/depth is likely caused by an internal component malfunctioned.Functional testing was performed and the reported issue of system error, out of service, revert to manual cpr error message was confirmed.The autopulse stops several times on the normal manikin with ua17.The autopulse did not reach target depths within specification and it was due to the defective motor drive train.Historical complaints were reviewed for service information related to the reported complaint and there was no previous history of complaints reported for autopulse platform serial number (b)(4).
|
During patient use, the autopulse platform ((b)(4)) performed continuous compression for an unspecified amount of time and then displayed "system error, out of service, revert to manual cpr" message.No known impact or consequence to the patient was reported.
|