Subsequent to utilization of the catheter luer lock dual lumen dialysis catheter repair kit, the catheter was connected to the extra corporeal circuit and dialysis treatment was initiated.At this time, foam was noticed in the blood circuit originating at the hub.Multiple attempts to tighten the connection were unsuccessful.Catheter needed to be replaced.Inspection of the repaired catheter connector revealed fewer threads than the norm, the threads at a less of a pitch and also less spacing between the threads.Manufacturer response for dual lumen dialysis catheter repair kit, medcomp (per site reporter): no action taken at this time by medcomp.
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