False Negative Result (1225); False Positive Result (1227)
Health Effect - Clinical Code
No Known Impact Or Consequence To Patient (2692)
Type of Reportable Event
Malfunction
Event or Problem Description
This report summarizes 1 malfunction events.A review of the events indicated that two (2) patient sample tests using the capture-r select reagent on automated blood bank systems produced an unexpected false negative result with a dat assay and an unexpected compatible crossmatch result.Through post event tests and investigations, no specific causes were determined for the malfunctions.