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As reported, the proximal end of a 4f judkin¿s left (jl) 4.0 100 cm infiniti diagnostic catheter was found broken and could be plugged in and out repeatedly, suggesting it was not properly connected.There was no reported patient injury.The condition of the luer hub matched what was shown in the video.No damage was observed on the device or packaging before opening.The device was stored and prepared according to the instructions for use.No patient injury was reported in the additional information.The procedure was completed using another angiographic catheter.The user was trained in the use of the device.The device will be returned for evaluation.
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As reported, the proximal end of a 4f judkin¿s left (jl) 4.0 100 cm infiniti diagnostic catheter was found broken and could be plugged in and out repeatedly, suggesting it was not properly connected.There was no reported patient injury.The condition of the luer hub matched what was shown in the video.No damage was observed on the device or packaging before opening.The device was stored and prepared according to the instructions for use.No patient injury was reported.The procedure was completed using another angiographic catheter.The user was trained in the use of the device.The device will be returned for evaluation.One video was received for review, and it shows a catheter with a body/shaft separation that occurred under the strain relief.The non-sterile cath f4 inf jl 4 100 cm catheter was received coiled inside a clear plastic bag and unpacked for product evaluation.Visual inspection identified a separation of the catheter body/shaft at the strain relief area, approximately 101.2 cm from the distal tip, with no other damage or anomalies observed on the remaining device components.Dimensional analysis was performed near the damaged area to verify catheter inner and outer diameters, and all measurements were found to be within specification.Amplified imaging of the separated region demonstrated elongation of the plastic material, a characteristic typically associated with the application of excessive tensile stress, indicating that the component was subjected to a tensile load exceeding its yield strength prior to failure.No evidence of manufacturing defects or assembly-related issues was identified based on the information reviewed, and no corrective or preventive actions are warranted at this time.The reported ¿catheter body/shaft ¿ separated¿ was seen during the product evaluation.The root cause cannot be determined however, amplified images of the separated area showed signs that the component was subjected to a tensile load exceeding its yield strength prior to failure.Therefore, handling and procedurally related factors cannot be excluded.Users are trained to inspect for signs of damage prior to and during use.Any product with damage is not to be used.Information for safety is provided in the product labeling with the intent of making the user aware of the risks.According to the instructions for use (ifu), ¿treat all 4f (1.35 mm) catheters and smaller french sizes with ultimate care.The performance of these products may be impaired if not properly and cautiously handled during unpacking and preparation.Based on the available information and product analysis, there is no evidence to suggest the event is related to the device design or manufacturing process.Therefore, no preventative or corrective actions will be taken at this time.
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