The rapid infuser, ri-2 has been returned to belmont for investigation; evaluation of the unit is in process.Review of the video provided by the user facility indicates that the display was flickering as reported.Without results of the investigation, a root cause cannot be established.As fluid contamination can cause issues with the membrane switch/cpu board interface, the operator's manual cautions the user: "immediately wipe any spills from the device." the service and preventive maintenance schedule outlined in the manual also instructs the user to check the unit seals every six months, and provides the following instructions: "inspect the seal around the unit to make certain it is in good condition.Check also the seal around the touch screen and ceramic disks.Use dow corning 732 multipurpose rtv sealant or equivalent if needed to maintain fluid resistance." the manufacturing records for this serial number were reviewed and no anomalies were identified.It was reported that there was no injury to the patient.A follow-up report will be submitted upon completion of the investigation.
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