It was reported the clinician inserted the introducer needle, threaded the guide wire, removed the needle, and placed the sheath/dilator over the wire without issue.When it was time to thread the catheter through the sheath the picc would not advance half way through.The clinician tried to re-advance the guide wire to see what happened and the wire would no longer advance as well.As a result, the sheath was removed and the clinician observed the sheath had a kink and a small tear at the kink.There was no patient death or complications reported.
|
Qn#(b)(4).Device evaluation: the report that the sheath body was damaged and the picc would not pass through was confirmed.Returned were a dilator and a peel-away sheath.Note that this kit is an access tray and does not contain a catheter.With the unaided eye, there was damage to the sheath body located 2 cm from the hub.Under microscopic examination, the body was partially split and the body was creased from being bent.As received the sheath body was straight and the dilator would pass through sheath without resistance.When the sheath body was bent near a 45 degree angle at the crease, the dilator would stop and push out the side of the sheath.A device history record review was performed on the sheath and did not reveal any manufacturing related issues.Based on the damage to the sheath and the information reported, operational context caused or contributed to this issue.No further action will be taken.
|