One used product was returned and examined.Upon visual inspection, several cuts were noticed on the tubing.The cuts did not present signs of stretching and appeared to be consistent with the tubing having come into contact with a sharp object.Furthermore, the cut sections did not properly align with a segment of the tubing.Additional, damage was noted on a separate section of the tubing.The damage observed was consistent with the tubing having been smashed.Manufacturing performs a 100% leak test prior to product release; had the cuts been present at that time, the leaks would have been detected and the device would have been scrapped.No evidence was found to suggest the reported event was caused by an intrinsic product fault.
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