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Additional fda product codes include: dqo: catheter, intravascular, diagnostic.Dqe: catheter, oximeter, fiberoptic.Kra: catheter, continuous flush.Dqk: computer, diagnostic, programmable.Drs: transducer, blood-pressure, extravascular.Dsb: plethysmograph, impedance.Dxn: system, measurement, blood-pressure, non-invasive.Qaq: adjunctive predictive cardiovascular indicator.One model 831f75 catheter with monoject limited volume syringe and non-edwards contamination shield was returned for evaluation.The customer report of leakage was confirmed.As received, the proximal injectate extension tube was completely broken at the lumen hub.Cross surface of the broken extension tube appeared to be uneven and rough.All other through lumens were patent without any leakage or occlusion.The balloon inflated clear, concentric and remained inflated for more than 5 minutes without leakage.Catheter body had indentation at 83 cm from the tip.The location of the indentation aligned to the location of the contamination shield.A supplemental report will be forthcoming when the engineering evaluation is completed.Complaint histories for all reported events are reviewed against trending control limits on a monthly basis and any excursions above the control limits are assessed and documented as a part of the monthly review.
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An engineering evaluation was initiated to assess for any manufacturing-related processes which could be correlated to the complaint.Based on the available evidence, it was identified that the assembly of the components where the leakage occurs is not manufactured internally in the dominican republic bd apm manufacturing process.The affected assembly is manufactured by edwards puerto rico.Consequently, this is a supplier related condition, and the corresponding supplier notification was sent.The lot number was not provided thus a device history record was not reviewed.As part of the manufacturing process 100% of the units undergo a leak and flow test and a visual inspection.
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