The device was returned to olympus for inspection.The root cause could not be identified.Based on the results of the investigation, the most probable cause of the complaint is cause traced to component failure, likely due to stress of repeated use, external factors, or handling.Should additional relevant information become available, a supplemental report will be submitted.Olympus will continue to monitor field performance for this device.
Event or Problem Description
It was observed that during the device evaluation, the ultrasonic gastrovideoscope exhibited the distal-end probe unit cracked.There was no patient involvement.