(b)(6).Results: no samples were received from the customer in support of this complaint, however 2 photographs of a tube with a small amount of blood in were provided.10 retained tubes from the same lot number were draw tested with deionized water, and all drew within specification for a 5.5 ml draw product.A review of the device history record revealed no irregularities during the manufacture of the reported lot #5329523.Conclusion: bd was able to duplicate or confirm the customer¿s indicated failure mode with the photos provided.An absolute root cause for this incident cannot be determined.
|