It was reported to siemens that a malfunction occurred while operating the artis zee biplane system.During a patient procedure, the customer reported the database was not in sync and the ivs and ias-a/b had no connection.A system restart was attempted, however, it was unsuccessful and the procedure was aborted.We are unaware of any impact to the state of health of the patient involved.
|
Files showed the ivs system suddenly reported a "not ready" status on the axcs network.No specific errors could have been identified, however, the recording of the log file stopping abruptly indicates a hardware failure.The investigation of the hardware suggests that program drive performance is unsatisfactory and the ivs system is susceptible to failure.No other hardware defects were identified with the ivs bb1 pc.After the program drive was replaced, the ivs system worked as intended.In the event of an ivs program drive failure, the data between the ivs and the ias will not synchronize, but the acquired pixel data will still be available on the ias.In this event, the ivs was not available, therefore the system switched to backup review mode.In this mode, fluoro and acquisition are possible, however, the data is not transferred to the ivs for storage in the local database.The defective ivs was replaced and the system works as specified.The measure taken is sufficient to solve the problem and to prevent the failure from recurring.
|