Medtronic received information indicating that during a pediatric procedure in the catheterization laboratory, the patient started to decompensate.The patient was cannulated in the neck with a 96570-119 cannula for venous return and put on support.The patient coded and chest compressions were started.The venous return cannula was pulled out of position while attempting to connect it to the circuit.Several attempts were made to re-cannulate with the same cannula, as compressions continued.After flow issues were observed with the first cannula, a second cannula was placed.Flow issues remained.The surgeon attempted to flush out the cannula, but they were unable to obtain flow.The patient passed away.The technique used for cannula insertion did not include the use of a guidewire which lead to blood loss through the guidewire lumen of the over-the-wire obturator.The preliminary autopsy indicated the heart had been perforated during the cannula insertion.The cannula was discarded by the customer and will not be returned to medtronic for analysis.
|