It was reported that the kit was used for central line placement, and the 22ga catheter in kit was used for arterial line placement.
It was successful line placement, however, the catheter hub would not luer lock in place.
This is what the medical doctor typically uses, and by reports, anesthesia as well.
The line had to be rewired using another catheter, and rewire of line was unsuccessful, and arterial access was obtained in the patient.
There was no reported patient injury or consequences as a result of this occurrence.
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Qn#(b)(4).
Device evaluation: the reported complaint of the 22 ga catheter from the over needle assembly did not lock in place could not be confirmed since no sample was returned for evaluation.
However, the reported information states that the 22 ga catheter was used to access an artery and act as an indwelling arterial catheter.
The ifu for this product states that the 22 ga catheter over needle assembly can be used for accessing the vein prior to the cvc catheter insertion and does not state that the 22ga catheter can be used as an indwelling catheter.
A device history record review did not reveal any manufacturing related issues.
The potential cause of the 22ga catheter luer hub connection issues could not be determined based upon the information provided and without a sample; however, use error appears to have contributed to this complaint since the 22 ga catheter was used for an off label function.
An in-service was requested for this complaint.
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