Investigation conclusion: the customer's complaint was not replicated during in-house testing of retained devces of lot number t12496n.Retains of the complaint lot were tested with a positive calibrator, no issues with d-dimer recovery were observed.Lot performed within specification.Manufacturing batch records for lot t12496n were reviewed and found that the lot met final release specifications.Based on the information available, there is no indication of a product deficiency and no correction action is required.
|
Customer reported poor triage d-dimer correlation with acl elite.They stated that the correlation failed.Results: sample number 6,7,8,9,10,12,13,14, and 15 did not correlate with respective cutoffs.The acl uses a 250 cut off for negatives, anything below 250 is considered negative, anything above is considered positive.Proposed cutoff for triage is 350.No medical decisions have been made from this data analysis.It was done for study/implementation purposes only.No ae.
|