A customer reported they have been processing a volk ssv miniquadxl model#: bco3441 in a sterrad nx unit.Per the manufacturer, the volk lens is not validated for use in sterrad systems.The volk lens was released for use.There is no report of infection, injury or harm to patient(s) associated with this issue.As a matter of policy, advanced sterilization products (asp) has decided to report this event since the device was released and used on patients and sterility cannot be guaranteed.
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(b)(4).Asp investigation summary: the investigation included a review of the device history record (dhr), service history, failure mode and effects analysis (fmea), and system risk analysis (sra).¿the dhr was reviewed.The unit met manufacturing specifications at the time of release and there were no issues related to this failure mode noted.¿the service history for this unit was reviewed for the past 6 months (05/16/2015 to 11/12/2015) and trending was not exceeded.¿the fmea revealed the risk priority number (rpn) scores are considered to be acceptable.¿the sra shows the risk for exposure to toxic or corrosive material to be "low." no parts were returned for further evaluation.Failure to follow the instructions for use (ifu) by processing a non-approved device is the most likely assignable cause.The account manager performed a site visit and educated the customer to follow the manufacturer ifu for processing devices in the future.The reported issue was resolved at the customer facility.The issue will be tracked and trended.
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