Qn#(b)(4).The sample was returned for evaluation.A visual exam was performed and no issues were observed.Functional testing was performed and the sample failed the pressure decay testing, and the column function test.The device history record of batch number 74e1900832 was reviewed and no issues or discrepancies were found which could potentially relate to this complaint.No non-conformance reports were originated for the lot in question that can be associated to the complaint reported.The dhr shows that the product was assembled and inspected according to specifications.Based on the functional inspection of the sample received, the complaint is confirmed.A non-conformance has been created in order to address the root cause and action plan for the reported issue.In addition, personnel of the assembly line will be notified for awareness.
|