The device was returned to conmed for evaluation.The unit was ran overnight set at 20 mmhg and it did not lose any pressure.Therefore, the reported failure could not be confirmed.A service history was conducted and there was no information found related to the reported failure.A two-year review of complaint history revealed 6 similar incidents for this product family and failure mode.However, only 1 of those incidents is confirmed.The instructions for use advise the user of the following.The user should be thoroughly familiar with the operation of this device prior to use.The insufflator should be inspected upon receipt and before each use.If at any time the unit performs abnormally, remove the unit from service and have it repaired.The front panel gas supply indicator blinks and the unit tones continuously when there is an issue with the gas supply.This issue will continue to be monitored through the complaint system to assure patient safety.
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