The subject device was returned to olympus with the user reported issue of "cracked interior lens." the event was found at reprocessing, and there was no patient or other person affected/ involved in the event.Upon inspection of the received device, the complaint of fractured lenses was not confirmed.However, sharp dents on distal end were observed.Severe debris under cover glass and in the optical system was also noted.Based on inspection results, the damage which occurred was most likely due to user mishandling along with excessive force being applied to the distal outer tube.Device history records were reviewed and showed the product met all specifications upon release.The device ifu (instructions for use) states, "study this manual and other labeling thoroughly for safe handling and storage.Misuse of instruments can cause injury to the patient and could have an adverse effect on the procedure being performed.Do not drop instruments or allow them to be struck by other objects.Olympus will continue to monitor the field performance of this device.
|