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Approximated to june 1, 2021 based on the date the manufacturer became aware of the event.(b)(4).The returned flexiva id tractip 200 laser fiber was analyzed, and a visual evaluation noted that it was returned in one piece.The piece measured 315.4 cm from the end of the connector to the end of the exposed glass tip.The exposed glass tip measured 4 mm and appeared degraded.Examination under magnification confirmed the pattern of the tip was consistent with normal degradation.There was no light from the sma connector, indicating a fracture within the fiber connector.No other problems with the device were noted.The reported event was confirmed.The analysis of the returned device revealed that there was no light from the sma connector, indicating a fracture within the fiber connector.A broken fiber within the connector of the device can result in insufficient aiming beam and low laser energy output, up to a complete inability for the fiber to fire.Additionally, the ifu states, "in the event of reduced or no laser energy output during application the fiber connector may be hot to touch." the exposed glass tip had normal degradation.The laser fibers are consumable devices and expected to degrade with use.It is likely that procedural handling of the device during set-up or use contributed to the fracture within the fiber connector.Review and analysis of all available information indicated that the root cause is adverse event related to procedure.A review of the manufacturing documentation for this device revealed that no anomalies or deviations related to the event occurred during manufacturing.A labeling review was performed and, from the information available, this device was used per the instructions for use (ifu) / product label.
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