Catalog Number 1014264-200 |
Device Problems
Inflation Problem (1310); Kinked (1339)
|
Patient Problem
No Consequences Or Impact To Patient (2199)
|
Event Date 01/06/2018 |
Event Type
malfunction
|
Manufacturer Narrative
|
(b)(4).The device was received.The investigation is not yet complete.A follow-up report will be submitted with all additional relevant information.
|
|
Event Description
|
It was reported that the procedure was to treat a de novo lesion in the mildly tortuous, moderately calcified, popliteal artery.A 5.5 x 200 mm armada 18 percutaneous transluminal angioplasty (pta) catheter was advanced with no resistance felt to the lesion and inflated to the rated burst pressure of 14 atmospheres.Once the balloon was inflated, it was observed that the balloon was not evenly inflated and there was a waist in the center of the balloon.The balloon was deflated and re-inflated and the waist was still there.The pta catheter was removed from the anatomy and the shaft in the area of balloon appeared to be kinked.A new 5.5 x 100 mm armada 18 pta catheter was used to successfully complete the procedure.There was no reported clinically significant delay in the procedure.There was no reported adverse patient sequela.No additional information provided.
|
|
Manufacturer Narrative
|
(b)(4).Evaluation summary: visual and functional inspection was performed on the returned device.The inflation issue was not confirmed.The kink was confirmed.It is likely that this damage caused the reported waist during inflation.The twisting likely occurred during positioning within the popliteal artery.It is likely that the proximal end of the catheter was twisted during advancement causing the balloon to slightly twist.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history revealed no other incidents.The investigation determined the reported difficulties appear to be related to circumstances of the procedure.There is no indication of a product quality issue with respect to the design, manufacture, or labeling of the device.
|
|
Search Alerts/Recalls
|