|
A review of the device history record has been completed.No deviations or non-conformances noted.Further information from the reporter regarding event, product, or patient details has been requested.No additional information is available at this time.Reason for reoperation: deflation.
|
|
Device evaluation: analysis of the returned device identified, crease fold, wear abrasion and opening curved on posterior.Leak test and microscopic analysis was performed which identified, opening crease smooth on posterior, striated opening on radius.And observed, void >1 mm in non-textured, valve-to shell-bond area.The fill test inspection was performed, the result is no blockage.Based on the device analysis, the final assessment is: an opening crease smooth on posterior assessed, as fold flaw opening.A striated opening on radius assessed, as surgical damage.
|