The product is expected to be returned for analysis; however, it has not yet been received.Upon the return of the product a supplemental report will be sent with the investigation results.Complaint histories for all reported events are reviewed against trending control limits on a monthly basis, and any excursions above the control limits are assessed and documented as part of this monthly review.
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Updated: d9 (device availability), h3 (device evaluated by manufacturer), h6 (component code, type of investigation, investigation findings, investigation conclusions).Added: d4 (expiration date), h4 (device manufacturing date) the fogarty catheter was sent to our product evaluation laboratory for a full evaluation.Customer report of "latex covering the filaments was ripped" was confirmed.Spiral cable was exposed through a tear of approximately 0.2" in length in the latex membrane.Edges of the torn region appeared to match up.There was no visible damage observed to the catheter body.Both the core wire and the thumb slide on the handle were functional.Per instructions for use: "to minimize the risk of vessel or membrane damage, do not exceed the maximum recommended pull force" and "exposure to the atmosphere, handling during insertion, and plaque and other deposits within the blood vessel may cause latex membrane degradation".Further investigation was performed by the engineers in the manufacturing site.Based on the available information there is no evidence that supports or confirms the failure mode is associated to a manufacturing or design defect.The manufacturing records were reviewed for the lot involved and there is no indication of a related nonconformance.All process parameters were met and inspections passed successfully.As part of the manufacturing process, a visual inspection is performed to all catheters for general appearance, length of the tube, diameter of the bonding and spiral coil verification in closed position and an inspection of the functionality of the handler is performed activating it 3 consecutive times to verify the behavior of the coils, spiral and latex membrane integrity.
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