BEUDAMED
    FDA Adverse Event Injury Summary report: N

    MAXIMO DR

    MDR report key: 2812494 · Received October 31, 2012

    Report

    Report Number
    6000094-2012-02571
    Event Type
    Injury
    Date Received
    October 31, 2012
    Manufacturer
    MEDTRONIC S.A.
    Product Code
    LWS
    PMA / PMN Number
    P980016/S37
    Adverse Event
    Yes
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Occupation
    PHYSICIAN

    Narratives

    Additional Manufacturer Narrative · 1

    THIS EVENT OCCURRED OUTSIDE THE US. ALL INFORMATION PROVIDED IS INCLUDED IN THIS REPORT. IF ADDITIONAL RELEVANT INFORMATION IS RECEIVED, A SUPPLEMENTAL REPORT WILL BE SUBMITTED. PATIENT INFORMATION IS NOT GENERALLY AVAILABLE DUE TO CONFIDENTIALITY CONCERNS. EVALUATION SUMMARY: (B)(4): THE ACTUAL DEVICE WAS NOT RECEIVED FOR EVALUATION, HOWEVER PERFORMANCE DATA WAS COLLECTED FROM THE DEVICE AND ANALYZED. ANALYSIS REVEALED NO ANOMALIES.

    Description of Event or Problem · 1

    IT WAS REPORTED THAT THE PATIENT WAS EXPERIENCING VENTRICULAR TACHYCARDIA (VT). THE RIGHT ATRIAL LEAD WAS OVERSENSING FAR-FIELD R WAVES AND CONSEQUENTLY, THE DEVICE CLASSIFIED THE VT AS SUPRA VENTRICULAR TACHYCARDIA (SVT). THE DEVICE WAS REPROGRAMMED, TURNING OFF SVT DISCRIMINATION, AND THE LEAD WAS REPROGRAMMED TO CORRECT THE OVERSENSING AS WELL. BOTH THE DEVICE AND LEAD REMAIN IN USE. NO FURTHER PATIENT COMPLICATIONS HAVE BEEN REPORTED AS A RESULT OF THIS EVENT.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    1 MAXIMO DR IMPLANTABLE PACEMAKER/CARDIO/DEFIB LWS MEDTRONIC S.A. 7278

    Patients

    Seq Age Sex Outcome Treatment
    1 35 YR Hospitalization| L| R 6947 IMPLANTABLE TACHY LEAD