Catalog Number 02K91-28 |
Device Problem
High Test Results (2457)
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Patient Problem
No Known Impact Or Consequence To Patient (2692)
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Event Date 11/28/2016 |
Event Type
malfunction
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Manufacturer Narrative
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An evaluation is in process.A follow up report will be submitted when the evaluation is complete.
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Event Description
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The customer observed a falsely elevated ca19-9 result on the architect i2000sr analyzer.The following data was provided: (b)(6) initial 78.33, repeat 35.58 u/ml.Unknown sid from october: initial 60 u/ml, repeat 30 u/ml.There was no impact to patient management.
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Manufacturer Narrative
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Further investigation of the customer issue included a review of the complaint text, a search for similar complaints, review of instrument logs, a review of labeling and accuracy testing.Historical performance of the reagent lot was evaluated using world wide data from abbott link.The patient data was analyzed and compared to an established control limit.This evaluation indicated that the patient median result for this lot is within the established control limits and no unusual reagent lot performance was identified.No adverse trend was identified for the customer's issue.Labeling was reviewed and found to be adequate.An internal panel was tested with retained kits of the likely cause reagent lot and accuracy testing met all specifications.Based on all available information and abbott diagnostics' complaint investigation, the assay performed as intended and no product deficiency was identified.
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Manufacturer Narrative
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The conclusion code was corrected to 75 h10) the device evaluation was reassessed and concluded that a malfunction occurred, therefore, the device was not performing as intended, however, no systemic issue or product deficiency was identified.
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Search Alerts/Recalls
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