H10: manufacturing review:a lot history review was performed.This is the only complaint to date for this lot number.Therefore, a device history record review is not required.Investigation summary:one right-angle non-coring needle, one introducer needle and partial guide-wire were returned for evaluation.Visual, microscopic and dimensional evaluations were performed.Burrs were observed on the needle bevel.The investigation is confirmed for the reported failure to advance and fracture issue, as the guidewire appeared to be stuck within the introducer needle and only the partial guide-wire was returned extended out of the introducer hub.Also, the investigation is confirmed for unraveled material and stretched as the guidewire appeared unraveled and stretched just proximal to the needle hub.Based on the measurements recorded during sample evaluation and applicable drawings, the inner diameter of introducer needle is within tolerance and outer diameter measurements of unraveled guidewire is out of tolerance since it is completely broke and unraveled the tolerance limit might have deviated from the tolerance limit.A definitive root cause could not be determined based upon available information.Labeling review:a review of product labeling documentation (e.G.Procedural instructions, indications, warnings, precautions, cautions, possible complications, contraindications, nursing guide, and unit label) did not find any product labeling inadequacy.H10: d4 (expiry date - 03/2024),h6(device: 1664).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.
|