The reported event was confirmed as manufacturing related.Visual evaluation of the returned sample noted one opened (without original packaging), used silicone foley with a cut portion of inlet tubing and attached sample port connector.Visual inspection of the catheter surface noted no visible defects.The catheter balloon was inflated with 10ml of methylene blue solution (3 drops 1% aq methylene blue per 100ml of distilled water) which leaked from a hole (0.1650") in the drainage lumen 0.4085" from the bifurcation.The catheter was confirmed to be 16 fr.The device history record was reviewed and found nothing that could have caused or contributed to the reported event.The instructions for use were found adequate and state the following: ¿be careful that the catheter is not exposed to ointments, contrast medium or oil-based lubricants (including vegetable oils such as olive oil, mineral oils such as white petroleum and animal oils).[they may damage the device and may burst balloon.]".
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