Pt admitted for laparoscopic hiatal hernia repair, nissen and lap cholecystectomy.Anesthesia induction done without incident.Abdomen was insufflated with co2 at 0731.At 0733, pt was pulseless, no o2 sat, etco2 =15.Pt in pea with thready carotic pulse <30 sec.Chest compressions started and acls protocol initiated.Abdomen opened and explored with no bleeding noted.Pt transferred to (b)(6) by paramedics.Pt expired in ed.Case reported to medical examiner-family refused autopsy.Biomed called to evaluate stryker insufflator (b)(6) 2014.Biomed reported that insufflator was defective.Co2 setting was set at 151min however, actual pressure at 38mmhg and going as high as 51mmhg.
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