H11: section a through f - the information provided by bd represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.The following were reviewed as part of this investigation: patient severity, applicable previous investigation(s), sample analysis, applicable fmea documents, applicable manufacturing records, and labeling.Based on a review of this information, the following was concluded: the complaint of a catheter break is confirmed.Three powerglide pro devices were returned with one product sticker label indicating lot:.Ref (b)(4).Two of the samples did not appear to have been used and were returned with the catheters present and needle protective cover.The two unused samples were returned labeled ¿good¿ and another sample labeled ¿bad¿.Both samples did not appear to have any damage.The two unused samples were inspected.The guidewires were able to advance successfully.The catheter was able to advance off the needle, and the safety mechanism successfully activated over the needle bevels.The third sample was returned with the catheter removed from the housing.The safety mechanism was fully activated over the needle bevel.The catheter was observed to contain a bend.A complete break in the catheter was noted.The catheter length measured to be 6.1 cm with the distal break segment not returned.Microscopic observation of the split surface revealed it to initiate with a slanted with peak in a ¿<¿ shape.The initiation point was also found to be bulging outwards.The angle of the split and location of the damage is consistent with damage caused by the needle.This damage may occur if the needle is re-inserted after the catheter has been advanced.The product instructions for use (ifu) warns, ¿warning: once the catheter has been advanced, do not re-insert the needle back into the catheter or pull the catheter back onto the needle.If the catheter needs to be repositioned, either do so without the aid of the needle, or remove both the catheter and the needle as a unit to prevent the needle from damaging or shearing the catheter.¿ since a complete break in the catheter was found, the complaint is confirmed.H3 other text : evaluation findings are in section h11.
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