It was reported that, during set up or inspection for treatment, when a pouch was taken out of the carton of one (1) opsite post-op visible 21x11cm jp ctn 20, it was confirmed the dressing was trapped in the sealing part of the pouch.A picture of the damaged dressing seems to show a potential sterility breach; however, this will be confirmed after investigation.The procedure was resumed, without any delay, using a s+n back-up device.Patient was not injured as consequence of this problem.
|
The device was returned and evaluated.Visual inspection found the dressing was trapped in the side seal of the pouch, confirming a relationship between the device and the reported event.The manufacturing process was reviewed.Dressings are fed onto packaging machine, sealed and cut into pouches.Dressing pouches are 200% visually inspected to ensure the devices that do not meet specification are removed.The root cause is a human inspection failure.A review of the associated batch manufacturing records did not identify any issue at the point of manufacture which may have caused or contributed to the reported event.In addition it can be confirmed that finished product specification was satisfied at the point of release.The complaint history review confirms there is a small number of similar event.A risk management review concluded that the alleged failure mode and any associated harm has been anticipated within the risk file, with no updates required.A review of prior escalation actions found no actions applicable to the scope of this case.This investigation is now complete with no further action deemed necessary.Smith and nephew will continue to monitor for any adverse trends relating to this product range.
|