Catalog Number 000000000000070500 |
Device Problem
Device Displays Incorrect Message (2591)
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Patient Problem
No Known Impact Or Consequence To Patient (2692)
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Event Date 05/07/2014 |
Event Type
malfunction
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Manufacturer Narrative
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Investigation is in process.A follow-up report will be provided.
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Event Description
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The customer reported that during a therapeutic plasma exchange (tpe) procedure, they received a 'fluid in centrifuge' alarm.Due to eu personal data protection laws, the patient information is not available from the customer.Terumo bct is awaiting return of the disposable set for evaluation.This report is being filed in response to the customer filing a sae report with their local authorities.
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Manufacturer Narrative
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Investigation: a review of the device history record (dhr) for this unit showed no irregularities during manufacturing that were relevant to this issue.A review of the lot for similar reports was carried out and none have been reported.Root cause: the part evaluation indicates that the root cause for the leak was due to an operator misload where the braid was loaded into the lower bearing holder instead of the bearing.
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Manufacturer Narrative
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Investigation: the disposable set was returned for investigation.A visual inspection showed the lower braid and bearing were disconnected.The braid was frayed at the point of connection to the bearing.The lower bearing was worn down/damaged where it connects to the braid.A leak was found from the four-lumen tubings where the lines exit the bottom of lower bearing.There were adjacent wear marks on the tubes at this point.There was no witness mark on the lower bearing but there was a witness mark on the upper bearing.Investigation is in process.A follow-up report will be provided.
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Manufacturer Narrative
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This record was identified during a retrospective review of mdrs to identify records in which an event occurred, but the type of reportable event was not indicated appropriately.This supplement is being filed to modify information to align with the reported event.
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Search Alerts/Recalls
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