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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 atlas gold pta dilation catheter was returned for the evaluation.Visual evaluation was performed and noted that device returned as two segments.Segment one consist of the y-body and the remainder of the catheter with the inner guidewire lumen exposed.There was damage noted to segment one, with fibers unraveled at the proximal joint.Segment two consist of the detached balloon.It was noted there was fiber unraveling and bunching at the proximal end of the balloon.Functional test was not performed due to the condition of the sample.Therefore, the investigation is confirmed for the reported unraveled material issue as fibers unraveled at the proximal joint as well as fiber unraveling at the proximal end of the balloon was noted.The investigation was also confirmed for the identified detachment of the balloon as the device was returned as two segment.A definitive root cause for the unraveled material and detachment of the balloon could not be determined based upon the provided information.Labeling review: the review of the instructions for use, indications, warnings, precautions, cautions, possible complications, and contraindications showed that the product labeling is adequate.H10: d4 (expiry date: 06/2023), g3 h11: h6 (result, conclusion) 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.See h10.
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