H10: manufacturing review: a manufacturing review was not required as this is the only complaint reported to date for this product and lot.Investigation summary: one vaccess pta dilatation catheter loaded onto a unknown sheath was returned for evaluation.No specific anomalies noted on the visual evaluation.On the functional evaluation of the returned device, it was attempted to deflate the balloon but it was unsuccessful.The balloon was cut, and noted that the glue bullet was not seated properly.No further testing performed due to condition of the device.All the anomalies noted on the microscopic observation.Therefore, the investigation for the reported deflation issue confirmed as the device was unable to deflate during the functional testing of the returned device.The investigation is confirmed for the identified difficult to remove as the catheter noted to stuck and loaded into unknown sheath and returned for evaluation.A definitive root cause for the reported deflation and identified difficult to remove 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: b5, d4 (expiry date: 09/2024).H11: section a through f ¿ the information provide by bd represents all 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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