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 ultraverse 014 pta dilatation catheter has been received for the evaluation.On the visual evaluation, the device was noted bloody and the balloon along with the distal portion of the inner guidewire lumen got detached and not returned for the evaluation.The detachment was noted to the catheter shaft just proximal to the proximal end of the balloon.The inner guide-wire lumen was exposed and noted stretched.The proximal marker band was noted to be present.No other functional testing was performed due to the condition of the returned device.Therefore the investigation for the reported balloon rupture remains inconclusive, as the functional testing was not performed due to the condition of the returned device.The investigation for the identified detachment of device or device component was confirmed, as the balloon along with the distal portion of the inner guidewire lumen got detached and not returned for the evaluation.A definitive root cause for the reported balloon rupture and the identified detachment of device or device component 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.Expiry date: 07/2023.
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