This event occurred outside the us where the same model is distributed.All information provided is included in this report.Patient information is not generally available due to confidentiality concerns.Product event summary: the balloon catheter was returned and analyzed.The mechanical operation of the catheter was analyzed, and the balloon catheter was occluded.The analyst noted the syringe was not returned.A fresh syringe was used to attempt to inflate the balloon.The balloon does not inflate and there is blood visible in the balloon.There was clear dried substance visible inside the balloon-syringe port, likely contrast.(b)(4).
|