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Conmed corporation received four (4) "unopened" packages containing the 1/4" x 6' suction tubing for evaluation.Visual examination of the returned packages found all four (4) packages with partial seal disruptions, all occurring in the final manufacturing seals.In all four (4) of the returned packages, there is evidence that the device, suction tubing, was sealed within the sterile seal of the package.In those areas adhesive transfer to the poly material showing that a full seal existed is missing due to the product obstructing the seal.The devices were transferred to packaging engineering for evaluation and one (1) device was confirmed as unsterile failing the dye leak testing on 03-jun-2016.The other three (3) devices were confirmed for intact sterile barrier.This lot was manufactured on 08-jun-2015.A review of the device history record for this lot found no ncrs and no note of discrepancies during the manufacturing process.In these instances, preliminary investigation revealed that the most probable cause of the seal disruptions appeared to be related to the device being within the sterile seal area during the final manufacturing sealing process.(b)(4).The reported packaging anomalies were obvious to the distributor and therefore prompted the return of the devices for evaluation and replacement.To date, there have been no serious injuries or death related to this reported problem.Nonetheless, to prevent future recurrences, an investigation has been opened to address this issue.This information has been forwarded to the investigation owner.As with all medical devices, examination of packaging occurs multiple times prior to use (shipping/receiving, distribution, storage and prior to use).In addition, good clinical practice would include examination and verification of the product and its original packaging to ensure both are intact.If the product and its packaging have been opened/damaged or altered, do not use the product and contact the manufacturer immediately.
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The distributor in (b)(4) reported that during receiving and inspection of incoming products, four (4) packages containing 1/4" x 6' suction tubing were discovered with "insufficient heat seal".All four (4) of the returned packages exhibited partial seal disruption in the final manufacturing seals.In this instance, there was no patient involvement with this reported problem, as the packaging anomaly was discovered during inspection at the distributor facility prior to distribution to an end-user.
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