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Evaluation summary: because no lot number was identified, a manufacturing device history record (dhr) review or product/process changes review for the involved lot number could not be performed.However, all dhr's are reviewed for accuracy prior to product release.The physical sample involved in the reported incident was not returned for evaluation.Four pictures were provided by the customer.Visual evaluation of these photos was performed.First image it was observed a device hub assembly in the hand of one clinician person shows the tubes ¿d¿ of the device.In the photo 2, 3 and 4 it was appreciated the device hub assembly was over one surface and has a syringe attached in the red adapter, also in the image 4, it can see that the shaft the catheter inside the patient body and was separated the device hub assembly.The reported condition has been confirmed.Based on the available evidence, the defect was noticed after the catheter was implanted.The device functioned as intended during an unknown amount of time.The most probable causes are related to usage this is based on the fact that the device was implanted during an unknown time therefore, most likely, the device functioned as intended and could be damaged during use.All previously mentioned situations may cause the catheter to hub assembly to detach.No trends or triggers have been found.No action is deemed necessary at this time.It must be noted that in-process controls are in place to prevent nonconforming product from leaving the manufacturing operations.This complaint will be used for tracking and trending purposes.If information is provided in the future, a supplemental report will be issued.
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According to the reporter, before dialysis, after the dressing had been removed, the catheter shaft that is linked to the hub was detached.The catheter was repaired to resolve the issue.It was also stated that the catheter was used for about two months.There was no patient injury.
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