Per ecmo specialist: rotoflow suddenly alarms.'error' and it is noted that pt flows are decreasing rapidly with correlating drop in pt mbp to 30's.Staff assist hit, pt clamped out and rotoflow head switched into handcrank.Pt unclamped and flows obtained with handcrank.Physician at bedside.Pt given one code dose or epinephrine.Perfusionist notified.Pt taken to emergency ventilator settings.Pt otherwise maintaining blood pressures.Pt continued to be handcranked while pump turned on and off without resolution of alarm.Full rotoflow pump and head taken off pump and replaced with new rotoflow head and pump.Pt clamped out again and switched to a new pump.Pt unclamped and flows achieved at baseline (approx 5l).Perfusionist at bedside.Pt flow taken down to 4.4 lpm, rpm at 3115.Pt tolerating well.A change in pupils response noted later in the morning at approx 09:50 am.Scans obtained showed extensive intracranial hemorrhages with generalized loss of gray-white differentiation.Pt passed away later in the day at 13:08 pm.
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