The device in question (as well as the broken tip) was returned to medline renewal for evaluation.Upon receipt, medline renewal confirmed the device had been reprocessed.Our evaluation confirmed that the tip of the smaller, innermost shaft was missing and that the tip of the device was retrieved during the procedure.Our investigation also included a review of the device history record.We reconfirmed that all processes were conducted as required, and that the device met inspection and lubrication requirements prior to packaging and release.Unfortunately, the specific cause of the device failure is unknown at this time.Per the device instructions for use (ifu) if a rotating shaver or bur contacts another surgical instrument during activation, device integrity and effectiveness may be compromised.In the event that contact occurs, the user should inspect the tip before proceeding.Although the patient was not harmed, medical intervention was required to retrieve the device tip and obtain a new device, therefore medline renewal is filing this medwatch report in abundance of caution.
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Medline renewal received a report indicating that the tip of a reprocessed stryker formula aggressive plus cutter, model 375-544-000, broke off in the patient's shoulder during use.The report did not indicate that the device failure resulted in patient harm.Another device was readily available to complete the procedure; therefore no patient harm or additional medical intervention was reported as a result of the incident.
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