The device was returned to olympus for a device evaluation and the customer's allegation was confirmed.In addition to the reported in b5, the device evaluation found the following: due to a crack on the distal end the water tightness was lost, due to wear of the angle wire the bending angle in the up direction did not meet the standard value, due to wear of the angle wire the play of the up/down knob was out of the standard value, the adhesive on the bending section cover rubber had a crack, the suction cover plate had peeling, the nozzle had a dent, the connecting tube had a scratch and a wrinkle, the forceps elevator had a chip, the adhesive around the light guide lens was peeled, the grip was shaved, the paint on the air/water cylinder was peeled, and the paint on the suction cylinder was peeled.The investigation is ongoing.A supplemental report will be submitted upon completion of the investigation or if additional information becomes available.
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This report is being supplemented to provide additional information based on the legal manufacturer's final investigation.A review of the device history record found no deviations that could have caused or contributed to the reported issue.Based on the results of the investigation, it is likely that the event occurred due to stress of repeated use, external factors or handling of the device.Olympus will continue to monitor field performance for this device.
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