On (b)(6), 2023, fujifilm corporation was informed of an event involving ec-760r-v/l.It was reported that there is a clog in the distal co2 channel.Co2 is not coming out and was unable to be used during patient care.Room air was used instead.The case took longer while attempting to troubleshoot, and care deviated from the normal protocol.The patient remained safe and the procedure was completed.There was no patient harm or injury.
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[inspection of the actual device] fujifilm inspected the subject endoscope at the local service center, and it was confirmed that the air/water nozzle at the distal end of the endoscope was clogged.However, when fujifilm contacted our local service center, the related parts including the foreign substance clogging the air/water nozzle had been removed and disposed of, and no further investigation was possible.[consideration of health hazards] fujifilm inspected the subject endoscope at the local service center, and it was confirmed that the air/water nozzle at the distal end of the endoscope was clogged.However, when fujifilm contacted our local service center, the applicable parts had been disposed of, and no further investigation was possible.[consideration of the cause] it was difficult to determine at what point in the endoscopy process the foreign object that was clogging the air/water nozzle was present in the channel of the subject endoscope, and the cause could not be identified.
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