A review of the device history record, which includes verification of all steps in the manufacturing of the catheter kit and sub assembly, verification of all final testing performed by/on the catheter kit and sub assembly, verification of sterilization, and packaging for subject catheter kit and sub assembly was performed.
The review did not identify any non-conformances, issues or capas associated with catheter kit and sub assembly function.
Device remains implanted and will not be returned for additional evaluation and investigation.
As the dye study during the revision determined that the catheter was patent and functioning, and additional investigation will not be performed, a definitive root cause for the alleged issue could not be determined.
Internal complaint number: (b)(4).
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