The device was not returned for analysis.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history did not indicate a lot specific quality issue.It is possible that the device was not fully connected resulting in the reported leak; however, as the device was not returned for analysis the investigation determined a conclusive cause for the reported leak cannot be determined.There is no indication of a product quality issue with respect to manufacture, design or labeling.D9, h3: device status changed from returning to not returned (discarded).
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