(b)(4).During processing of this complaint, attempts were made to obtain complete event, patient and device information.There was no reported device malfunction and the product was not returned.A review of the lot history record revealed no non-conformances that would have contributed to the reported event.The reported patient effects of hypotension and perforation, as listed in the omnilink elite, instructions for use, are known adverse events.Although a conclusive cause for the reported patient effects, and the relationship to the product, if any, cannot be determined, there is no indication the issue was caused by, or related to the design, manufacture or labeling of the device.(b)(4).
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