Engineering analysis of these luer activated valve components have shown recessed or "stuck-down" position/leakage condition can potentially occur if the valve component is activated with a long luer or a luer with sharp edges at an angled entry.For optimal performance it is recommended to use connector devices that comply with iso 594-1 std and techniques that employ a rotational motion while connecting and disconnecting the mating device to the valve.Techniques should ensure that the central axis of the connector and valve are inline with each other when connecting and disconnecting and not at an angle.Manufacturing record review: a review of the mfg lot build database records for the reported lot # 2787482 (mfg ate 12/2013) shows 140 units were mfg tested, inspected and released.There were no exception documents generated during the lot build.Findings: visual analysis of the "as-received" used 46103-68 device components (damaged/recessed) confirms the reported product issue.Although the exact cause(s) of this component damage/condition iis unk at this time, previous investigations have identified usage conditions that can contribute to this type of component recessed condition.Engineering testing of the returned pkgd 46103-68 same lot sample recorded no performance issues and or out of spec conditions.The complaint investigation report/photographs were provided to the facility/contacts for their review/records.
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