The apc/esu system was returned and thoroughly inspected/tested.A technical safety check was performed on each unit.This included an electrical safety check, a functional check of each of the equipment's features, and a power output check.Also, the gas flow rates were measured and found to be within their acceptable ranges for the apc.All features were/are functioning properly within specifications on both devices.In addition, no anomalies were found in the device history records (dhrs) for the apc and esu.In conclusion, no erbe equipment problem was found that would have caused or attributed to the event.Most likely, there were many factors involved in the reported incident.However, the patient being elderly, a very thin-walled area needed to be treated, etc.Were key patient factors in the event.Nevertheless, upon interventional work, the remaining tissue of the bowl did not stay intact which resulted in the perforation.Finally, no conclusive determination could be made as to the cause of the incident.No trends have been identified.Erbe usa, inc.Is now closing the file on this event.
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It was reported that an erbe system, argon plasma coagulator (apc)/electrosurgical unit (esu/generator, model vio 200 d, part number (p/n) 10140-200, serial number (b)(4)) system was involved in a patient incident.The apc/esu system was used to address angiodysplasia in the cecum.After an argon plasma application, a delayed perforation occurred.Therefore, an emergency laparoscopy was performed to suture the site closed.The patient had to be hospitalized for seven (7) days.
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