Manufacturing review: a manufacturing review was not required as this is the only complaint reported to date for this product and lot.Investigation summary: the device was not returned for evaluation.Medical records were provided and reviewed.Bard denali filter was deployed into the mid inferior vena cava for patient with extensive deep venous thrombosis due to large uterine fibroid obstructing flow via the iliac veins and inferior vena cava.There was poor opening of the legs inferiorly, which could conceivably cause poor trapping of thrombus.This filter was then removed another bard denali filter was then deployed through the right common femoral vein and placed with the filter apex at t12-l1 with full deployment of the filter legs.Therefore, the investigation is confirmed for filter failure to expand.The definitive root cause could not be determined based upon available 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: 11/2016.
|