A lot history review was performed.This is the only complaint to date for this lot number.Therefore, a device history record (dhr) review is not required.The sample was returned and a visual inspection was performed.A kink was noted approximately 32.5 cm from the distal tip.A kink was also noted at the proximal end of the balloon.No anomalies to the luers or bifurcate.The device was evaluated.Guidewire lumen and an in-house 4fr sheath was flushed, then inserted the guidewire.Balloon was aspirated prior to inserting into the sheath.Device was inserted into the sheath without issue, once inside of the sheath balloon was inflated/deflated without issue.Balloon retracted with out any issues.It is unknown whether patient and/or procedural factors contributed to the event.Based on the available information, the definitive root cause is unknown.The device is labeled for single use.
|