As the lot number for the device was provided, a review of the device history record is currently being performed.The return of the sample is pending.The investigation of the reported event is currently underway.(expiry date: 08/2022).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.
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H10: manufacturing review: the device history records have been reviewed and this lot met all release criteria.There was nothing found to indicate there was a manufacturing related cause for this event.Investigation summary: one ultraverse o35 pta dilatation catheter was received for evaluation.During visual evaluation, no kinks were noted to the catheter shaft and no anomalies to the luers/y-body.During functional testing, the guide-wire lumen and in-house sheath were flushed, then the balloon was loaded onto the guide-wire.The balloon was aspirated prior to inserting into the sheath.The sample was inserted into the sheath without issue and once inside of the sheath, the balloon was inflated and maintained pressure without issue.The sample was able to be retracted without issue.No other functional testing was performed.Therefore, the investigation is inconclusive for the reported unable to cross lesion and entrapment since the conditions of use cannot be replicated in the lab.A definitive root cause for the alleged unable to cross lesion and entrapment could not be determined based upon the provided 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: 08/2022), g3.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.
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