Qn#(b)(4).The customer returned one catheter for evaluation.A box clamp assembly was attached to the catheter body.Visual inspection of the catheter suture wings and box clamp did not reveal any defects or anomalies.The total length of the catheter body measured to be 220 mm which is within specifications of 207-227 mm per product drawing.To functionally test the device, the box clamp assembly was attached to the catheter body.The catheter body was then tugged in both directions while the box clamp was held stationary.The box clamp did not shift position on the catheter body and the catheter was not able to migrate.A device history record review was performed and no relevant findings were identified.The ifu provided with this kit indicates that the suture wings on the catheter hub are the primary means of securement.The ifu also provides guidance on using the box clamp assembly for secondary securement.The customer reported issue of the catheter migrating while in the patient could not be confirmed during the sample investigation.Visual, dimensional, and functional inspections were performed on the returned catheter and box clamp assembly and no issues were identified.A device history record review was performed and no relevant findings were identified.Teleflex will continue to monitor and trend for complaints of this nature.
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